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embedded systems
(888 results)-
White Papers
A Method for Analysis of Industrial Distributed Embedded Systems
Jun 2009
The paper presents a set of guidelines for analysis of industrial embedded distributed systems and introduces a mathematical model derived from these guidelines. In this study, the author examines...
Provided by Riga Technical University
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White Papers
The Enabling of an Execute-in-Place Architecture to Reduce the Embedded System Memory Footprint and Boot Time
Jan 2008
Success in the embedded world revolves around two key concepts: cost effectiveness and performance. The ability for an operating system to boot quickly combined with speedy application usage at...
Provided by Academy Publisher
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White Papers
Web Based Remote Access Microcontroller Laboratory
Jun 2009
This paper presents a web based remote access microcontroller laboratory. Because of accelerated development in electronics and computer technologies, microcontroller-based devices and appliances...
Provided by Afyon Kocatepe Universitesi
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White Papers
Impact of Level-2 Cache Sharing on the Performance and Power Requirements of Homogeneous Multicore Embedded Systems
Jun 2009
In order to satisfy the needs for increasing computer processing power, there are significant changes in the design process of modern computing systems. Major chip-vendors are deploying multicore...
Provided by Reed Elsevier
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White Papers
High-Performance Operating System Controlled Online Memory Compression
Mar 2010
Online memory compression is a technology that increases the amount of memory available to applications by dynamically compressing and decompressing their working datasets on demand. It has proven...
Provided by Association for Computing Machinery
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White Papers
Online Memory Compression for Embedded Systems
Feb 2010
Memory is a scarce resource during embedded system design. Increasing memory often increases packaging costs, cooling costs, size, and power consumption. This paper presents CRAMES, a novel and...
Provided by Association for Computing Machinery
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White Papers
Characterization of Single-Electron Tunneling Transistors for Designing Low-Power Embedded Systems
Apr 2008
Minimizing power consumption is vitally important in embedded system design; power consumption determines battery lifespan. Ultra-low-power designs may even permit embedded systems to operate...
Provided by Northwestern University
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White Papers
MEMMU: Memory Expansion for MMU-Less Embedded Systems
Apr 2009
Random Access Memory (RAM) is tightly constrained in the least expensive, lowest-power embedded systems such as sensor network nodes and portable consumer electronics. The most widely used sensor...
Provided by Association for Computing Machinery
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White Papers
Power Deregulation: Eliminating OffChip Voltage Regulation Circuitry From Embedded Systems
Oct 2007
In battery-powered embedded systems, dedicated circuitry is used to convert stored energy into a form that can be directly used by processors. These power regulation devices seek to mask non-ideal...
Provided by Association for Computing Machinery
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White Papers
A Framework of Energy Efficient Mobile Sensing for Automatic User State Recognition
Jun 2009
Urban sensing, participatory sensing, and user activity recognition can provide rich contextual information for mobile applications such as social networking and location-based services. However,...
Provided by Association for Computing Machinery
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White Papers
Improving Energy Efficiency of Location Sensing on Smartphones
Jun 2010
Location-based applications have become increasingly popular on smartphones over the past years. The active use of these applications can however cause device battery drain owing to their...
Provided by Association for Computing Machinery
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White Papers
The Mobile Sensing Platform: An Embedded Activity Recognition System
Apr 2008
Activity-aware systems have inspired novel user interfaces and new applications in smart environments, surveillance, emergency response, and military missions. Systems that recognize human...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
DVFS in Loop Accelerators Using BLADES
Jun 2008
Hardware accelerators are common in embedded systems that have high performance requirements but must still operate within stringent energy constraints. To facilitate short time-to-market and...
Provided by Association for Computing Machinery
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White Papers
Stream Compilation for Real-Time Embedded Multicore Systems
Mar 2009
Multicore systems have not only become ubiquitous in the desktop and server worlds, but are also becoming the standard in the embedded space. Multicore offers programmability and flexibility over...
Provided by University of Michigan
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White Papers
A Parameterized Dataflow Language Extension for Embedded Streaming Systems
Apr 2008
Many embedded DSP systems can be characterized as streaming applications. Imperative programming languages are ill suited for describing the concurrency within these DSP systems. SPEX is a...
Provided by Arizona State University
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White Papers
A System For Coarse Grained Memory Protection In Tiny Embedded Processors
Jun 2007
Many embedded systems contain resource constrained microcontrollers where applications, operating system components and device drivers reside within a single address space with no form of memory...
Provided by Association for Computing Machinery
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White Papers
eShare: A Capacitor-Driven Energy Storage and Sharing Network for Long-Term Operation
Nov 2010
The ability to move energy around makes it feasible to build distributed energy storage systems that can robustly extend the lifetime of networked sensor systems. eShare supports the concept of...
Provided by Association for Computing Machinery
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White Papers
Experiences of Designing and Deploying Intelligent Sensor Nodes to Monitor Hand-Arm Vibrations in the Field
Jun 2007
The NEMO project is exploring the use of mobile sensor nodes to augment physical work artefacts in order to ensure compliance with health and safety regulations. In this paper the authors present...
Provided by Association for Computing Machinery
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White Papers
ViRe: Virtual Reconfiguration Framework for Embedded Processing in Distributed Image Sensors
Feb 2008
Image processing applications introduce new challenges to the design of sensor network systems via non-trivial in-network computation. As embedded processing becomes more complex, in-situ...
Provided by University of California
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White Papers
Variability-Aware Duty Cycle Scheduling in Long Running Embedded Sensing Systems
Dec 2010
Instance and temperature-dependent leakage power variability is already a significant issue in contemporary embedded processors, and one which is expected to increase in importance with scaling of...
Provided by University of California
-
White Papers
A Case for Opportunistic Embedded Sensing in Presence of Hardware Power Variability
Sep 2010
The system lifetime gains provided by the various power management techniques in embedded sensing systems are a strong function of the active and sleep mode power consumption of the underlying...
Provided by University of California
-
White Papers
Knots: An Efficient Single Stack Preemption Mechanism for Resource Constrained Devices
Oct 2007
The low-end embedded systems space is characterized by two classes of operating systems: Run-To-Completion (RTC) systems such as Tenos and preemptive multithreading systems such as Mantis. In RTC...
Provided by University of California
-
White Papers
Optimizing Bandwidth of Call Traces for Wireless Embedded Systems
Jul 2009
Call traces expose runtime behaviors that greatly aid system developers in profiling performance and diagnosing problems within wireless embedded applications. Strict resource constraints limit...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Scratchpad Allocation for Concurrent Embedded Software
Oct 2008
Software-controlled scratchpad memory is increasingly employed in embedded systems as it offers better timing predictability compared to caches. Previous scratchpad allocation algorithms typically...
Provided by Association for Computing Machinery
-
White Papers
Modeling Shared Cache and Bus in Multi-Cores for Timing Analysis
Jun 2010
Timing analysis of concurrent programs running on multi-core platforms is currently an important problem. The key to solving this problem is to accurately model the timing effects of shared...
Provided by Association for Computing Machinery
-
White Papers
Hierarchical Control of Multiple Resources in Distributed Real-Time and Embedded Systems
Jan 2011
There is an increasing demand to introduce adaptive capabilities in Distributed Real-time and Embedded (DRE) systems that execute in open environments where system operational conditions, input...
Provided by Washington University in St. Louis
-
White Papers
Towards an Integrated Planning and Adaptive Resource Management Architecture for Distributed Real-Time Embedded Systems
Mar 2008
Distributed Real-time Embedded (DRE) systems often operate in open environments where operating conditions, input workload, and resource availability cannot be accurately characterized a priori....
Provided by Washington University in St. Louis
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White Papers
Towards Controllable Distributed Real-Time Systems With Feasible Utilization Control
Aug 2009
Feedback control techniques have recently been applied to a variety of real-time systems. However, a fundamental issue that was left out is guaranteeing system controllability and the feasibility...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
An Integrated Planning and Adaptive Resource Management Architecture for Distributed Real-Time Embedded Systems
Nov 2009
Real-time and embedded systems have traditionally been designed for closed environments where operating conditions, input workloads, and resource availability are known a priori and are subject to...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
System Level Analysis of Fast, Per-Core DVFS Using On-Chip Switching Regulators
Jan 2008
Portable, embedded systems place ever-increasing demands on high-performance, low-power microprocessor design. Dynamic Voltage and Frequency Scaling (DVFS) is a well-known technique to reduce...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Security Needs in Embedded Systems
May 2008
The paper discusses the hardware and software security requirements in an embedded device that are involved in the transfer of secure digital data. The paper gives an overview on the security...
Provided by Tata Elxsi
-
White Papers
Secure Code Update for Embedded Devices Via Proofs of Secure Erasure
Jun 2010
Remote attestation is the process of verifying internal state of a remote embedded device. It is an important component of many security protocols and applications. Although previously proposed...
Provided by University of California, Irvine
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White Papers
Integrating Utilization Control With Task Consolidation for Power Optimization in Multi-Core Real-Time Systems
Oct 2010
Since multi-core processors have become a primary trend in processor development, new scheduling algorithms are needed to minimize power consumption while achieving the desired timeliness...
Provided by University of Tennessee
-
White Papers
Hierarchical Utilization Control for Real-Time and Resilient Power Grid
Dec 2009
Blackouts in the daily life can be disastrous with enormous economic loss. Blackouts usually occur when appropriate corrective actions are not effectively taken for an initial contingency,...
Provided by University of Tennessee
-
White Papers
On Controllability and Feasibility of Utilization Control in Distributed Real-Time Systems
Dec 2009
Feedback control techniques have recently been applied to a variety of real-time systems. However, a fundamental issue that was left out is guaranteeing system controllability and the feasibility...
Provided by University of Tennessee
-
White Papers
Power-Aware CPU Utilization Control for Distributed Real-Time Systems
Dec 2009
CPU utilization control has recently been demonstrated to be an effective way of meeting end-to-end deadlines for distributed real-time systems running in unpredictable environments. However,...
Provided by University of Tennessee
-
White Papers
Dynamic Thermal and Timeliness Guarantees for Distributed Real-Time Embedded Systems
Jun 2010
Distributed real-time embedded systems have stringent requirements for key performance properties, such as end-to-end timeliness and reliability, in order to operate properly. In recent years,...
Provided by University of Tennessee
-
White Papers
Cache-Aware Utilization Control for Energy-Efficient Multi-Core Real-Time Systems
Oct 2010
Multi-core processors are anticipated to become a major development platform for real-time systems. However, existing power management algorithms are not designed to sufficiently utilize the...
Provided by University of Tennessee
-
White Papers
PAUC: Power-Aware Utilization Control in Distributed Real-Time Systems
Aug 2010
CPU utilization control has recently been demonstrated to be an effective way of meeting end-to-end deadlines for distributed real-time systems running in unpredictable environments. However,...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Achieving Bounded Matching Delay and Maximized Throughput in Information Dissemination Management
Jan 2011
The demand for high performance information dissemination is increasing in many applications, such as ecommerce and security alerting systems. These applications usually require that the desired...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Brute Force Methodology of Hardware/Software Co-Design
Jun 2012
Design of embedded systems is becoming increasingly difficult due to the tight constraints on area usage, size, power consumption and performance. In addition to these one more constraint faced in...
Provided by International Journal of Computer Technology and Electronics Engineering
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Whitepapers
A New Process Model for Embedded Systems Control for Telecom Industry
Sep 2012
This paper deals with important issue for the embedded system in telecom industry. The rapid increase of a software and software based functionality brings various challenges for the telecom...
Provided by Engg Journals Publications
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Whitepapers
Architectural Review: Evolution of Embedded Digital Signal Processors
Apr 2012
Digital Signal Processing is one of the most powerful technologies that will shape science and engineering in the twenty-first century. Revolutionary changes have already been made in a broad...
Provided by International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
Explore the Performance of the ARM Processor Using Protocol Trainer
Apr 2012
Recently, the evolution of embedded systems has shown a strong trend towards application specific, single chip solutions. The ARM processor core is a leading RISC processor architecture in the...
Provided by International Journal of Computer Technology and Electronics Engineering
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Whitepapers
A Practical Dynamic Frequency Scaling Scheduling Algorithm for General Purpose Embedded Operating System
Jan 2009
Dynamic frequency scaling (DFS) techniques for real-time embedded systems have been widely studied. However, most of the scheduling algorithms so far concern only special purpose real-time...
Provided by Science and Development Network (SciDev.Net)
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Whitepapers
An Innovative Cost Effective Ethernet Gate Way Based on Embedded Serial Device
Feb 2012
This paper describes the development An Innovative cost effective Ethernet gate way based on embedded serial device a new type of gateway for data inverting from serial ports to Ethernet based on...
Provided by INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE & ADVANCED TECHNOLOGY
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Whitepapers
A Case Study on Design and Evaluation of Modified Adaptive Fuzzy Pid Controller
Dec 2011
Most of process control systems are based on PID controllers, because of their remarkable effectiveness, simplicity and robustness, As PID controller design theory and practical procedures are...
Provided by Journal of Global Research in Computer Science (JGRCS)
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Whitepapers
Implementation of AHB Bus Tracer With Dynamic Multiresolution for Lossless Real Time Compression
Jun 2012
In the System-on-Chip (SoC) debugging and performance analysis/optimization, monitoring the on-chip bus signals are necessary. But, such signals are difficult to observe since they are deeply...
Provided by INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE & ADVANCED TECHNOLOGY
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Whitepapers
A Novel Technique for Real-Time Internet Radio Recorder on Non-DSP Embedded System
Jul 2008
The capability of providing real-time multimedia player over the Internet is an important future application for embedded system. However, the main challenge of such an application is the...
Provided by Science and Development Network (SciDev.Net)
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Whitepapers
On the Association of Power-Flow With Circuit Terminals
Oct 2011
In classical circuit theory, the question of how much power flows into a circuit through a set of terminals only makes sense if these terminals form a port, i.e., if the sum of the terminal...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
System Development Process Based on Embedded Linux and Sensor Node
Apr 2012
Embedded systems are suitable for application system with strict requirements on the functionality, reliability, cost, size and power consumption Also embedded Linux has been widely used to its...
Provided by Science and Development Network (SciDev.Net)
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Whitepapers
eEmbedding Activity Theory Into CommonKADS as Knowledge Elicitation Technique
Jun 2012
Eliciting knowledge is the key to build large and powerful Knowledge-Based Systems (KBSs) that are capable of solving problems or giving advice. In this view, knowledge elicitation is the work a...
Provided by International Journal of Information Technology & Computer Science ( IJITCS )
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Whitepapers
Multi-objective Optimization of the Embedded Software by Generating the Simulation Code and Using the Pareto Principle
Sep 2012
Now-a-days, in the trend of strong growth of embedded software technology, the optimization of embedded software has an important role. The evaluation and optimization of embedded software in the...
Provided by International Journal of Information Technology & Computer Science ( IJITCS )
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Whitepapers
Industrial Processes Applied to Embedded Systems Curriculum
Mar 2012
This paper presents a modality to shorten the gap existing between the industrial requirements regarding the qualifications of future engineers and the actual academic provided education. The...
Provided by International Journal of Information and Electronics Engineering
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Whitepapers
Tamper Detection and Self-Recovery Algorithm of Color Image Based on Robust Embedding of Dual Visual Watermarks Using DWT-SVD
Sep 2009
In this paper, the authors propose a scheme can be divided into two parts: one is about robust embedding of dual visual watermarks using DWT and Singular Value Decomposition (SVD), the other part...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Effective Embedded Systems Software Design Methodologies
Jul 2012
This paper gives universities needs to improve their curriculum for technology students to meet the industry standards which will be helpful for their career. In the current improving technologies...
Provided by Academy & Industry Research Collaboration Center
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Whitepapers
Learn to detect the sensors in Intel® Ultrabook™ devices
Jul 2012
The new generation of Ultrabook™, equipped with the 3rd Generation Intel® Core Processors, is a game changer. With a touch sensitive screen and a variety of sensors on-board, each...
Provided by Intel
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Whitepapers
Customizing and Porting of UClinux on Reconfigurable SoC
Jul 2012
Today's reconfigurable hardware devices have huge densities and are partially reconfigurable, allowing for the configuration and execution of hardware tasks in a true multitasking manner. This...
Provided by International forum of researchers Students and Academician
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Whitepapers
A Multi Variable Optimization Approach for the Design of Integrated Dependable Real-Time Embedded Systems
Oct 2007
Embedded systems increasingly encompass both dependability and responsiveness requirements. While sophisticated techniques exist, on a discrete basis, for both dependability/Fault-Tolerance (FT)...
Provided by International Federation for Information Processing
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Whitepapers
On Equivalence Partitioning of Code Paths Inside OS Kernel Components
Jan 2009
Commercial-Off-The-Shelf Operating Systems (COTS OSs) are increasingly chosen as key building blocks in embedded system design due to their rich feature-set available at low costs. Unfortunately,...
Provided by Technische Universitat Darmstadt
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Whitepapers
A Software Integration Approach for Designing and Assessing Dependable Embedded Systems
Jun 2010
Embedded systems increasingly entail complex issues of HardWare - SoftWare (HW - SW) co-design. As the number and range of SW functional components typically exceed the finite HW resources, a...
Provided by Reed Elsevier
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Whitepapers
An Optimization Based Design for Integrated Dependable Real-Time Embedded Systems
May 2009
Moving from the traditional federated design paradigm, integration of mixed-criticality software components onto common computing platforms is increasingly being adopted by automotive, avionics...
Provided by Technische Universitat Darmstadt
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Whitepapers
Object Oriented Vs Procedural Programming in Embedded Systems
Dec 2010
The use of Object-Oriented Technology (OOT) has been shown to be of great value in many market sectors, but to the use of such technology within embedded systems remain a challenge. Such systems...
Provided by Kurukshetra University
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Whitepapers
Design and Comparison of Torus Embedded Hypercube With Mesh Embedded Hypercube Interconnection Network
Jun 2009
This paper analyzes a product network generated from torus and hypercube networks known as Torus embedded hypercube scalable interconnection network suitable for parallel architecture. It is shown...
Provided by Kurukshetra University
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Whitepapers
A Case Study of Fault Tolerant Routing Mechanism for Torus Embedded Hypercube Interconnection Network for Parallel Architecture
Dec 2009
This paper describes a fault-tolerant routing mechanism to facilitate data routing in Torus embedded hypercube interconnection network subject to node failures in parallel computing. It is shown...
Provided by Kurukshetra University
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Whitepapers
A Method to Analyze Energy Consumption of Distributed Real-Time Embedded Software
Jul 2010
In this paper, the authors analyze the requirements of DRE software and construct the corresponding energy consumption model, which is divided into fork module and leaf module based on its...
Provided by Academy Publisher
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Whitepapers
An Efficient Adiabatic Circuit Design Approach for Low Power Applications
Nov 2009
An alternative and efficient design for static adiabatic logic gates based on the GFCAL adiabatic family is proposed. The GFCAL circuit proposed earlier had made use of diodes for controlling the...
Provided by Academy Publisher
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Whitepapers
Android Stack Integration in Embedded Systems
Jun 2012
Smartphone usage has increased manifold upon introduction of Google's Android. Since its introduction, Android has evolved at an outstanding pace in terms of application development,...
Provided by EURECOM
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Whitepapers
Low Power Level-Up Shifter for Reduction of Static Power Dissipation in CMOS Technology
Jun 2012
Static power dissipation is increases with the scaling in threshold voltage and expected to become important part of total power consumption. In the present work, a new configuration of level...
Provided by International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
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Whitepapers
Modified Toffoli Gate and Its Applications in Designing Components of Reversible Arithmetic and Logic U
Jul 2012
Reversible logic has received great attention in the recent years due to it's ability to reduce the power dissipation which is the main requirement in low power digital design. It has wide...
Provided by International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
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Whitepapers
Automatic Control Software Synthesis for Quantized Discrete Time Hybrid Systems
Jul 2012
Many Embedded Systems are indeed Software Based Control Systems (SBCSs). An SBCS consists of two main subsystems: the controller and the plant. Typically, the plant is a physical system...
Provided by University of Rome
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Whitepapers
On Model Based Synthesis of Embedded Control Software
Jul 2012
Many Embedded Systems are indeed Software Based Control Systems (SBCSs) that is control systems whose controller consists of control software running on a microcontroller device. This motivates...
Provided by University of Rome
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Whitepapers
Implementation of Advanced Peripheral Bus Based Devices for SOC Application
Feb 2012
Today's System-On-Chip (SOC) is designed with reusable intellectual property cores to meet short time to market requirements. Embedded systems design focuses on low Power dissipation and...
Provided by International Research Association of Computer Science and Technology (IRACST)
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Whitepapers
Hardware -in-the-Loop Search - Based Testing Approach to Embedded Systems
Jun 2012
The complexity of embedded systems is ever increasing while high system quality is being demanded at the same time. With the continuously growing software and system complexity in electronic...
Provided by International Journal of Recent Technology and Engineering (IJRTE)
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Whitepapers
Development of an Embedded Web Server System for Controlling and Monitoring of Remote Devices Based on ARM and Win CE
Jun 2012
The paper presents the design of an embedded Web server system, which is based on ARM920T processor. The server is implemented in VB with ASP. After the successful development of server it is...
Provided by International Journal of Recent Technology and Engineering (IJRTE)
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Whitepapers
A Didactic Platform for Practical Study of Real Time Embedded Operating Systems
Apr 2012
The paper proposes a new didactic platform for practical study of embedded Real Time Operating Systems (RTOSs). Three fundamental parts that are included in the platform are discussed in detail:...
Provided by IARIA
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Whitepapers
Testing of an Automatically Generated Compiler, Review of Retargetable Testing System
Jul 2012
For testing automatically generated C compiler for embedded systems on simulator, it is necessary to have corresponding support in the simulator itself. Testing programs written in C very often...
Provided by IARIA
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Whitepapers
Design of High Speed Six Transistor Full Adder Using a Novel Two Transistor XOR Gates
Jul 2012
In modern era, the numbers of transistors are reduced in the circuit and ultra low power design have emerged as an active research topic due to its various applications. A full adder is one of the...
Provided by International Journal of Advanced Research in Computer Science and Electronics Engineering
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Whitepapers
Development of Testing Environment for Embedded Systems
May 2010
Quality is the life of embedded systems, and the testing is a basic guarantee for stable and reliable operation of the embedded systems. Testing is an important part in the development of any...
Provided by International Journal of Advanced Research in Computer Engineering & Technology
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Whitepapers
Development of FPGA Based Embedded Web Server Using a Soft-Core Processor
Jun 2012
Recent development of soft-core processors on Field Programmable Gate Arrays (FPGAs) provide customization of processor to the needs of target application over traditional pre-fabricated...
Provided by International Journal of Advanced Research in Computer Engineering & Technology
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White Papers
Variability-Aware Duty Cycle Scheduling in Long Running Embedded Sensing Systems
Dec 2010
Instance and temperature-dependent leakage power variability is already a significant issue in contemporary embedded processors, and one which is expected to increase in importance with scaling of...
Provided by University of California
-
White Papers
A Case for Opportunistic Embedded Sensing in Presence of Hardware Power Variability
Sep 2010
The system lifetime gains provided by the various power management techniques in embedded sensing systems are a strong function of the active and sleep mode power consumption of the underlying...
Provided by University of California
-
White Papers
Knots: An Efficient Single Stack Preemption Mechanism for Resource Constrained Devices
Oct 2007
The low-end embedded systems space is characterized by two classes of operating systems: Run-To-Completion (RTC) systems such as Tenos and preemptive multithreading systems such as Mantis. In RTC...
Provided by University of California
-
White Papers
Optimizing Bandwidth of Call Traces for Wireless Embedded Systems
Jul 2009
Call traces expose runtime behaviors that greatly aid system developers in profiling performance and diagnosing problems within wireless embedded applications. Strict resource constraints limit...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Scratchpad Allocation for Concurrent Embedded Software
Oct 2008
Software-controlled scratchpad memory is increasingly employed in embedded systems as it offers better timing predictability compared to caches. Previous scratchpad allocation algorithms typically...
Provided by Association for Computing Machinery
-
White Papers
Modeling Shared Cache and Bus in Multi-Cores for Timing Analysis
Jun 2010
Timing analysis of concurrent programs running on multi-core platforms is currently an important problem. The key to solving this problem is to accurately model the timing effects of shared...
Provided by Association for Computing Machinery
-
White Papers
Hierarchical Control of Multiple Resources in Distributed Real-Time and Embedded Systems
Jan 2011
There is an increasing demand to introduce adaptive capabilities in Distributed Real-time and Embedded (DRE) systems that execute in open environments where system operational conditions, input...
Provided by Washington University in St. Louis
-
White Papers
Towards an Integrated Planning and Adaptive Resource Management Architecture for Distributed Real-Time Embedded Systems
Mar 2008
Distributed Real-time Embedded (DRE) systems often operate in open environments where operating conditions, input workload, and resource availability cannot be accurately characterized a priori....
Provided by Washington University in St. Louis
-
White Papers
Towards Controllable Distributed Real-Time Systems With Feasible Utilization Control
Aug 2009
Feedback control techniques have recently been applied to a variety of real-time systems. However, a fundamental issue that was left out is guaranteeing system controllability and the feasibility...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
An Integrated Planning and Adaptive Resource Management Architecture for Distributed Real-Time Embedded Systems
Nov 2009
Real-time and embedded systems have traditionally been designed for closed environments where operating conditions, input workloads, and resource availability are known a priori and are subject to...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
System Level Analysis of Fast, Per-Core DVFS Using On-Chip Switching Regulators
Jan 2008
Portable, embedded systems place ever-increasing demands on high-performance, low-power microprocessor design. Dynamic Voltage and Frequency Scaling (DVFS) is a well-known technique to reduce...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Security Needs in Embedded Systems
May 2008
The paper discusses the hardware and software security requirements in an embedded device that are involved in the transfer of secure digital data. The paper gives an overview on the security...
Provided by Tata Elxsi
-
White Papers
Secure Code Update for Embedded Devices Via Proofs of Secure Erasure
Jun 2010
Remote attestation is the process of verifying internal state of a remote embedded device. It is an important component of many security protocols and applications. Although previously proposed...
Provided by University of California, Irvine
-
White Papers
Integrating Utilization Control With Task Consolidation for Power Optimization in Multi-Core Real-Time Systems
Oct 2010
Since multi-core processors have become a primary trend in processor development, new scheduling algorithms are needed to minimize power consumption while achieving the desired timeliness...
Provided by University of Tennessee
-
White Papers
Hierarchical Utilization Control for Real-Time and Resilient Power Grid
Dec 2009
Blackouts in the daily life can be disastrous with enormous economic loss. Blackouts usually occur when appropriate corrective actions are not effectively taken for an initial contingency,...
Provided by University of Tennessee
-
White Papers
On Controllability and Feasibility of Utilization Control in Distributed Real-Time Systems
Dec 2009
Feedback control techniques have recently been applied to a variety of real-time systems. However, a fundamental issue that was left out is guaranteeing system controllability and the feasibility...
Provided by University of Tennessee
-
White Papers
Power-Aware CPU Utilization Control for Distributed Real-Time Systems
Dec 2009
CPU utilization control has recently been demonstrated to be an effective way of meeting end-to-end deadlines for distributed real-time systems running in unpredictable environments. However,...
Provided by University of Tennessee
-
White Papers
Dynamic Thermal and Timeliness Guarantees for Distributed Real-Time Embedded Systems
Jun 2010
Distributed real-time embedded systems have stringent requirements for key performance properties, such as end-to-end timeliness and reliability, in order to operate properly. In recent years,...
Provided by University of Tennessee
-
White Papers
Cache-Aware Utilization Control for Energy-Efficient Multi-Core Real-Time Systems
Oct 2010
Multi-core processors are anticipated to become a major development platform for real-time systems. However, existing power management algorithms are not designed to sufficiently utilize the...
Provided by University of Tennessee
-
White Papers
PAUC: Power-Aware Utilization Control in Distributed Real-Time Systems
Aug 2010
CPU utilization control has recently been demonstrated to be an effective way of meeting end-to-end deadlines for distributed real-time systems running in unpredictable environments. However,...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Achieving Bounded Matching Delay and Maximized Throughput in Information Dissemination Management
Jan 2011
The demand for high performance information dissemination is increasing in many applications, such as ecommerce and security alerting systems. These applications usually require that the desired...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
DEUCON: Decentralized End-to-End Utilization Control for Distributed Real-Time Systems
Jul 2007
Many real-time systems must control their CPU utilizations in order to meet end-to-end deadlines and prevent overload. Utilization control is particularly challenging in distributed real-time...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Parallel Genetic Algorithms for DVS Scheduling of Distributed Embedded Systems
Sep 2007
Many of today's embedded systems, such as wireless and portable devices rely heavily on the limited power supply. Therefore, energy efficiency becomes one of the major design concerns for embedded...
Provided by Springer Science+Business Media
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White Papers
Implementation of Real-Time Network Extension on Embedded Linux
Jul 2009
Linux over the past few years has gained in popularity as the operating system for embedded networking equipment. Its reliability, low cost and undisputed networking capabilities made it one of...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Grouping-Based Dynamic Power Management for Multi-Threaded Programs in Chip-Multiprocessors
May 2009
In the embedded systems field, the research focus has shifted from performance to considering both performance and power consumption. Previous research has investigated methods to forecast the...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
RaPTEX: Rapid Prototyping Tool for Embedded Communication Systems
Aug 2010
Advances in microprocessors, memory, and radio technology have enabled the emergence of embedded systems that rely on communication systems to exchange information and coordinate their activities...
Provided by Association for Computing Machinery
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White Papers
Evaluation of Two-Electron Repulsion Integrals Over Gaussian Basis Functions on SRC-6 Reconfigurable Computer
Oct 2008
The authors demonstrate an implementation of the two-electron repulsion integrals code for the direct self-consistent field calculations on a reconfigurable computer. They analyze different...
Provided by University of Illinois
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White Papers
Cache Vulnerability Equations for Protecting Data in Embedded Processor Caches From Soft Errors
Apr 2010
Continuous technology scaling has brought one to a point, where transistors have become extremely susceptible to cosmic radiation strikes, or soft errors. Inside the processor, caches are most...
Provided by Association for Computing Machinery
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White Papers
Code Transformations for TLB Power Reduction
Dec 2009
The Translation Look-aside Buffer (TLB) is a very important part in the hardware support for virtual memory management implementation of high performance embedded systems. The TLB though small is...
Provided by Springer Science+Business Media
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White Papers
B2P2: Bounds Based Procedure Placement for Instruction TLB Power Reduction in Embedded Systems
Jun 2010
High performance embedded processors are equipped with the Translation Look-aside Buffer (TLB) which forms the key ingredient to efficient and speedy virtual memory management. The TLB though...
Provided by Association for Computing Machinery
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White Papers
A Compiler Optimization to Reduce Soft Errors in Register Files
Jun 2009
Register File (RF) is extremely vulnerable to soft errors, and traditional redundancy based schemes to protect the RF are prohibitive not only because RF is often in the timing critical path of...
Provided by Association for Computing Machinery
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White Papers
Compiler-Managed Register File Protection for Energy-Efficient Soft Error Reduction
Nov 2008
For embedded systems where neither energy nor reliability can be easily sacrificed, The authors present an energy efficient soft error protection scheme for Register Files (RF). Unlike previous...
Provided by Arizona State University
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White Papers
NWSLite: A General-Purpose, 32 Nonparametric Prediction Utility for Embedded Systems
Apr 2008
Time series-based prediction methods have a wide range of uses in embedded systems. Many OS algorithms and applications require accurate prediction of demand and supply of resources. However,...
Provided by Association for Computing Machinery
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White Papers
Dynamic Software Updates for Real-Time Systems
Oct 2009
Seamlessly updating software in running systems has recently gained momentum. Dynamically updating the software of real-time embedded systems, however, still poses numerous challenges: such...
Provided by Association for Computing Machinery
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White Papers
Exploiting the Interplay Between Memory and Flash Storage in Embedded Sensor Devices
Jun 2010
Although memory is an important constraint in embedded sensor nodes, existing embedded applications and systems are typically designed to work under the memory constraints of a single platform and...
Provided by University of Massachusetts
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White Papers
Pre-Analyzed Resource and Time Provisioning in Distributed Real-Time Systems: An Application to Mobile Robotics
Jan 2011
The work is motivated by mobile robotic applications where a team of autonomous robots cooperate in achieving a goal, e.g., using sensor feeds to locate trapped humans in a building on fire. To...
Provided by University of Massachusetts
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White Papers
Coordinated Allocation and Scheduling of Multiple Resources in Real-Time Operating Systems
Aug 2007
Distributed Real-time Embedded (DRE) systems are key components of critical infrastructure including surveillance, target tracking, electric grid management, traffic control, avionics, and...
Provided by State University of New York
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White Papers
Quanto: Tracking Energy in Networked Embedded Systems
Oct 2008
This paper presents Quanto, a network-wide time and energy profiler for embedded network devices. By combining well-defined interfaces for hardware power states, fast high-resolution energy...
Provided by Stanford University
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Whitepapers
Effective Embedded Systems Software Design Methodologies
Jul 2012
This paper gives universities needs to improve their curriculum for technology students to meet the industry standards which will be helpful for their career. In the current improving technologies...
Provided by Academy & Industry Research Collaboration Center
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White Papers
Challenges in Embedded Database System Administration
Jan 2011
Embedded systems provide a combination of opportunities and challenges in application and system configuration and management. As an embedded system is most often dedicated to a single application...
Provided by Harvard University
