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wireless
(1347 results)-
White Papers
An Ant Colony Based Routing Protocol to Support Multimedia Communication in Ad Hoc Wireless Networks
Jul 2008
In mobile ad hoc networks, the protocols proposed for multimedia data communication have failed to ensure a stable QoS, because of changing link stability and link-failures. In this paper it...
Provided by Alagappa University
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White Papers
Efficient Broadcasting in Homogeneous and Heterogeneous Wireless Ad Hoc Network
Jul 2008
Network-wide broadcasting is a fundamental and frequently invoked communication primitive in wireless ad hoc networks where there are no pre-existing communication infrastructures. Existing...
Provided by Iowa State University
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White Papers
Performance Optimization of Transmission Control Protocol in Heterogeneous Wireless Network During Mobility
Aug 2008
Transmission Control Protocol (TCP) has shown serious performance limitations on wireless media. The main causes of these limitations have their root in mobility and link characteristics of...
Provided by Mohammad Ali Jinnah University, Islamabad
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White Papers
Proposed QoS Multicast Routing Framework for Next-Generation Wireless Mesh Network
Oct 2008
Wireless Mesh Network (WMN) is the network architecture where nodes (e.g. APs, mesh routers) can communicate with one another via multi-hop routing or forwarding. This is possible because of its...
Provided by International Islamic University Malaysia
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White Papers
Exploring TCP/IP Performance for Wireless Networks With Multi-Agent System
Oct 2008
Rapid advances in consumer electronics have led to use off-the-shelf gaming hardware and software that provide better interactive graphics. In recent times the uses of wireless devices are...
Provided by RMD Engineering College
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White Papers
An Energy Sorting Protocol (ESP) With Low Energy and Low Latency in Wireless Sensor Networks
Dec 2008
Data gathering is a critical operation in wireless sensor network applications, which necessitates energy efficiency techniques for increasing the lifetime of the network. Clustering is a similar...
Provided by Thiagarajar College of Engineering
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White Papers
Data Gathering Model for Wireless Sensor Networks Based on the Hierarchical Aggregation Algorithms for IP Networks
Dec 2008
This paper deals with the data gathering in the sessions with the large number of end nodes. This situation can be represented by the networks with the IPTV service or by the monitoring process in...
Provided by Brno University of Technology
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White Papers
Connectivity in a Wireless Sensor Network
Jan 2009
This paper describes the issue of full connection probability and network efficiency using a minimum number of nodes in wireless sensor networks is addressed. It investigates the network...
Provided by Brno University of Technology
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White Papers
Control-Aware Wireless Sensor Network Platform for the Smart Electric Grid
Feb 2009
The communications needs of monitoring and control of the electric grid is traditionally catered for by wired communication systems. These technologies ensured high reliability and bandwidth but...
Provided by Tuskegee University
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White Papers
Audio Power Amplifier Solutions for New Wireless Phones
Jan 2009
This paper presents a single chip class D amplifier with two selectable gains 6dB & 9dB, 1.4 W output power and 86% efficiency with an 8 ohm load. This chip uses a frequencies trimable ramp...
Provided by International Journal of Computer Science and Network Security
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White Papers
A Hybrid Reliable Routing Technique (HRR) for Wireless Sensor Network
Apr 2009
The life span of the sensor network is limited to its residual power. In order to increase the normal life span of the network it is necessary to implement energy aware algorithm. While there are...
Provided by Visvesvaraya Technological University
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White Papers
A Dynamic and Reliable Mesh Routing Protocol for Wireless Mesh Networks (DRMRP)
May 2009
A new routing algorithm has been introduced for Wireless Mesh Networks based on metrics associated with each route, the protocol is distinguished by being new technique that would use multi...
Provided by International Journal of Computer Science and Network Security
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White Papers
Performance Analysis According to the Change of Cluster Size in Large Scale Wireless Sensor Networks
Apr 2009
In large scale sensor networks, scalability and robustness are very important, and sensor nodes are also highly power constrained. Clustering, a method of grouping sensor nodes, can meet these...
Provided by Yonsei University
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White Papers
A Low-Complexity Algorithm for Improving Computing Power of Multiuser Receivers for Next Generation Wireless Systems
Jun 2009
A new Transformation Matrix (TM) algorithm for reducing the computational complexity of multiuser receivers for DS-CDMA wireless system is presented. Next generation multiuser wireless receivers...
Provided by University of Bridgeport
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White Papers
Performance Comparison of Proactive and Reactive Multicast Routing Protocols Over Wireless Mesh Networks
Jul 2009
Multicast routing is a key technology for modern communication networks. It sends a single copy of a message from a source to multiple receivers over a communication link that is shared by the...
Provided by International Islamic University Malaysia
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White Papers
Intelligent Fast Handover Scheme for Mobile IPv6-Based Wireless Local Area Networks
Sep 2009
IEEE 802.11-based Wireless Local Area Networks (WLANs) have experienced rapid growth for some years. Increasingly ubiquitous, they are deployed in hotspots such as airports, campuses, shopping...
Provided by Geninov
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White Papers
An Analytical Framework for Call Admission Control in Heterogeneous Wireless Networks
Nov 2009
It is envisaged that the Next generation wireless network (NGWN) will be heterogeneous where different Radio Access Technologies (RATs) operate together .The mobile terminals operating in this...
Provided by Acharya Institutes
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White Papers
Intrusion Detection Scheme Against Sinkhole Attacks in Directed Diffusion Based Sensor Networks
Aug 2009
Wireless Sensor Networks (WSNs) detect and report interesting events when they occur in the target region. These networks are vulnerable to security breach due to wireless communication and lack...
Provided by Sungkyunkwan University
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White Papers
Designing and Optimization of Codec H-263 for Mobile Applications
Apr 2009
Mobile phones size transformed today's communication industry with their continuous reduction in size and weight, Personal Digital Assistants (PDAs) such as pocket PCs and palms have grown in...
Provided by International Journal of Computer Science and Network Security
-
White Papers
A Component-Based Architecture for Power-Efficient Media Access Control in Wireless Sensor Networks
Nov 2007
The diverse requirements of wireless sensor network applications necessitate the development of multiple Media Access Control (MAC) protocols to meet their varying throughput, latency, and network...
Provided by Association for Computing Machinery
-
White Papers
A Coordinated Distributed Scheme for Cognitive Radio Based IEEE 802.22 Wireless Mesh Networks
Feb 2008
The IEEE 802.22 standard based on cognitive radio is envisioned as one of the solutions that can harness the unused or under-utilized spectrum that was primarily been allocated for licensed TV...
Provided by University of Central Florida
-
White Papers
Optimization Techniques in Wireless Communications
Sep 2009
This paper collects several research results on the use of optimization techniques in wireless communications. Recent advances in linear and nonlinear optimization facilitate progress in many...
Provided by Chinese University of Hong Kong
-
White Papers
An Energy-Aware Protocol for Data Gathering Applications in Wireless Sensor Networks
Mar 2009
Data gathering is a major function of many applications in Wireless Sensor Networks (WSNs). The most important issue in designing a data gathering algorithm is how to save energy of sensor nodes...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Experience of Low-Cost 26 GHz Fixed Wireless Access System in Japan - WIPAS
Jul 2009
This paper describes the Wireless IP Access System (WIPAS); a Point-to-MultiPoint (P-MP) Fixed Wireless Access (FWA) system that provides broadband IP service for both business and home users with...
Provided by Telenor Group
-
White Papers
Durability of Wireless Networks of Battery-Powered Devices
Jan 2009
Given the criticality of energy awareness in wireless networks, it has become essential to devise an improved definition of the network lifetime at the system design stage. The new definition must...
Provided by University of Southern California (Marshall)
-
White Papers
A Cross-Layer Protocol for Wireless Sensor Networks in Control and Automation
Oct 2009
Control applications over Wireless Sensor Networks (WSNs) require timely, reliable, and energy efficient communications. Cross layer interaction is an essential design paradigm to exploit the...
Provided by KTH - Royal Institute of Technology
-
White Papers
A Distributed Wearable, Wireless Sensor System for Evaluating Professional Baseball Pitchers and Batters
Jun 2009
This paper introduces a compact, wireless, wearable system that measures signals indicative of forces, torques and other descriptive and evaluative features that the human body undergoes during...
Provided by Massachusetts Institute of Technology
-
Whitepapers
HP and RIM Join Forces to Enable Holistic Enterprise BlackBerry Management
Dec 2009
Following the announcement in May 2009 of plans to establish a strategic alliance with Research in Motion (RIM), HP has introduced the Operations Manager for BlackBerry Enterprise software. This...
Provided by Hewlett-Packard (HP)
-
Case Studies
Wireless Remote Console Management System Using Bluetooth
Aug 2009
When system failure of a network device at remote site occurs, the engineer can access the remote network device over the network using Parani-SD100 and Parain-MSP1000. Connecting the console of...
Provided by Sena Technologies
-
Case Studies
Bluetooth Connectivity to Automated Guided Vehicles
Jan 2009
Automobile Manufacturers are always looking for new ways to make their manufacturing lines more efficient. A notable automobile manufacturer was looking to incorporate wireless technology into...
Provided by Sena Technologies
-
Case Studies
Wireless Manufacturing System of Dental Implants
Aug 2009
The working data of dental implants is sent from control room to workplace over TCP/IP network and then Bluetooth remotely to CNC machines for machining. The dental implant designer creates the...
Provided by Sena Technologies
-
Case Studies
Complex Testing of a PDA Client and Standalone Application for Construction
May 2008
The customer is a large US-based construction company. The system is a fully functioned standalone application that contains various modules used in the construction company activities such as...
Provided by Software Testing
-
Case Studies
Fort Benning Saves Energy With Wireless Control of Outdoor Lights
Mar 2009
Fort Benning, GA, continues to update its Energy Management and Control System to improve system performance and reliability and, ultimately, to save on energy costs. A wireless controls system...
Provided by LonMark International
-
Case Studies
Profiting From the Power of Broadband Wireless
Jan 2009
Co-founder and president of the Chicago-based Internet Service Provider (ISP) American Wireless Broadband (AWB), was looking for an economical way to deliver broadband wireless to Multi-Dwelling...
Provided by Motorola
-
Case Studies
Over the Water and Into the Wild: The Canopy 400 Series Excels in Northern Norway
Jan 2009
Based on OFDM technology, the Canopy 400 Series is a powerful, versatile addition to Motorola's world-proven wi4 Fixed Point-to-Multipoint Canopy wireless solutions. Stig Pettersen one of the...
Provided by Motorola
-
Case Studies
Wisconsin Utility Replaces Leased Lines With Wireless Broadband for More Bandwidth and Operating Efficiencies
Feb 2009
Headquartered in Green Bay, Wisconsin Public Service Corporation is an electric and natural gas utility serving northeastern Wisconsin and an adjacent portion of Upper Michigan. The challenge was...
Provided by Motorola
-
Case Studies
Manipal University Creates an All-Wireless Campus With Motorola
Mar 2009
Located in southwest India, Manipal University has been recognized for educational excellence for over five decades. The university offers more than 180 courses across 13 diverse disciplines and...
Provided by Motorola
-
Case Studies
Orange County Taps Motorola to Improve Public Safety, Education, Civic Participation and Private-Sector Economic Development
Jun 2008
Located 55 miles southwest of Washington, D.C. and 72 miles northwest of Richmond, Virginia, historical Orange County is a rural community with rolling landscapes and spectacular views of the Blue...
Provided by Motorola
-
Case Studies
PMP 320: Making the Great Outdoors a Great RF Environment
Oct 2009
The challenge was the need for a fixed wireless broadband solution that delivers high performance in multi-path environments. The Motorola PMP 320 is the solution built to overcome virtually every...
Provided by Motorola
-
Case Studies
Extreme Wireless Makeover: Revolutionizing the Design, Deployment and Management of Wireless Networks
Oct 2009
For its 2008/2009 season finale, "Extreme Makeover: Home Edition" chose to rebuild a house for the family of Bernard McFarland and his three sons. They live in Martindale-Brightwood, an old and...
Provided by Motorola
-
Whitepapers
Increasing Lifetime of Wireless Sensor Networks by Changing Active & Sleep Mode
Jul 2009
A model to identify the lifetime of target tracking wireless sensor network is proposed. The model is a static cluster-based architecture and aims to provide two factors. First, it is to increase...
Provided by TechniaJOURNAL
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Whitepapers
Integrated Wireless Information Technologies for Improving Agriculture Transport Logistics in Thailand
Jul 2009
Thailand is one of the world's largest agricultural product producers and road transportation plays a crucial role in logistics. The intention of this paper is to review the current agricultural...
Provided by TechniaJOURNAL
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Whitepapers
A Novel Algorithm for Collision Avoidance in Wireless Ad Hoc Networks
Jul 2010
When multiple nodes desire to transmit in a network, a set of rules generally known as routing and collision avoidance protocols are needed to avoid collisions and to retransmit lost data. The...
Provided by TechniaJOURNAL
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Whitepapers
Performance Comparison and Evaluation of Different Multipath Routing Protocols Based on Various Scenario and Traffic Patterns for Mobile AD Hoc Networks
Jan 2013
A MANET is an interconnection of mobile devices by wireless links forming a dynamic topology without much physical network infrastructure such as routers, servers, access points/cables or...
Provided by mecs-press
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Whitepapers
Hybrid Model for Location Privacy in Wireless Ad-Hoc Networks
Jan 2013
In the today's fast growing world, use of internet is increasing popularly and at the same time Location-Based Services (LBS) are also getting more popular. LBS providers require user's current...
Provided by mecs-press
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Whitepapers
Empirical Study on Secure Routing Protocols in Wireless Sensor Networks
Dec 2010
Wireless Sensor Networks (WSN) is usually made by cooperation of number of limited sensor devices which are connected over the wireless media. There are a lot of its application in military,...
Provided by AICIT
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Whitepapers
Directional Antenna based SBSAA-MAC Protocol for MANETS Review and Performance Evaluation
Sep 2011
Wireless Ad-hoc NETworks (MANETs/SANETs) are formed with mobile/static wireless nodes and have different set of problems as compared to their wired counterparts. IEEE 802.11 Medium Access Control...
Provided by University of Alicante
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Whitepapers
Scalable and Distributed Mobile Underwater Wireless Sensor Networks for Oceanographic Applications
Mar 2012
Large-scale mobile Underwater Wireless Sensor Network (UWSN) is a novel networking paradigm to explore aqueous environments. However, the characteristics of mobile UWSNs, such as low communication...
Provided by International Journal of Engineering Trends and Technology
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Whitepapers
Data-driven Link Estimation and Routing in Sensor Network
Oct 2012
Link properties in 802.11b mesh networks and dense wireless sensor networks have been well studied. They have observed that wireless links assume complex properties, such as wide range non-uniform...
Provided by International Journal of Engineering Trends and Technology
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Whitepapers
A Review of Load Balanced Routing Protocols in Mobile Adhoc Networks
Aug 2011
A wireless Mobile Ad hoc NETwork (MANET) is an infrastructure-less mobile network which is based on radio to radio multi-hoping and has no centralized controller or a fixed router. All nodes are...
Provided by International Journal of Engineering Trends and Technology
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Whitepapers
Integrated Routing and Query Processing in Wireless Sensor Networks
Sep 2010
Wireless Sensor Networks are considered as a distributed database. Each sensor node captures and stores the data. Data query systems are used to fetch the data stored in the sensor devices. The...
Provided by Integrated Publishing Association
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Whitepapers
Design Simulation and Implementation of Embedded System Based Dual Horn Using Wireless Technology
Mar 2012
Noise pollution due to excessive honking on expressways is on an increase due to the impulsive and at times errant behavior of drivers. Besides it is difficult at times due to various factors to...
Provided by International Journal of Engineering Research and Applications (IJERA)
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Whitepapers
A Review on Different Routing Protocols in Ad-Hoc Network
Feb 2012
This paper presents the review on different routing protocols for ad hoc wireless networks. This will provide merits and demerits of routing protocol which used in ad hoc wireless network. In this...
Provided by IPA Journals
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Whitepapers
Performance Evaluation Of Aodv, Dsr, Dsdv Mobile Ad-Hoc Protocols On Different Scenarios: An Analytical Review
Feb 2012
A Mobile Ad-hoc NETwork (MANET) is a collection of wireless mobile nodes forming a temporary network without using any centralized access point or administration. MANET protocols have to face high...
Provided by IPA Journals
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Whitepapers
Power Management Techniques in Wireless Sensor Network
Apr 2012
In Wireless Sensor Networks (WSN) energy is a limited resource. So, to increase the life time of wireless sensor networks the authors have to reduce the power consumption of sensor networks. WSN...
Provided by IPA Journals
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Whitepapers
Evaluation of Routing Protocols in the Integrated MANET Internet Scenario
Apr 2012
In this paper the authors had integrated wired and wireless network particularly MANET using stationary gateway through which mobile nodes can communicate with the wired nodes or they can say...
Provided by IPA Journals
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Whitepapers
A survey on clustering protocols in Wireless Sensor Networks
Apr 2012
Wireless sensor Networks has gained major attention from most of the recent research community. The crucial role of efficient energy management of sensor nodes is emphasized by lesser life time...
Provided by IPA Journals
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Whitepapers
Angled-Leach in Wireless Sensor Networks
Apr 2012
The need for efficient energy utilization, scalability and load balancing has increased the interest in wireless sensor networks. WSNs are being widely used all over the world in many applications...
Provided by IPA Journals
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Whitepapers
SER Analysis Based on Different Modulation Techniques in MIMO System
Apr 2012
Physical limitations of the wireless medium create a technical challenge for reliable wireless communication. Moreover, the need for high-speed wireless Internet has led to the demand for...
Provided by IPA Journals
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Whitepapers
Comparative Performance Evaluation of Various QoS Parameter in Wireless Ad Hoc Network of Reactive and Proactive Protocols
Jul 2012
All the protocols reported are constantly being updated and improved by IETF. As a result, a comprehensive performance evaluation is essential of ad-hoc routing protocols. Keeping this in mind,...
Provided by IPA Journals
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Whitepapers
Wireless Mesh Networks Protocols: State of the Art Review
Oct 2012
Wireless Mesh Network (WMN) is considered as a promising technology and got the attention to be studied lately especially in the area of poor network infrastructure because of its low cost...
Provided by IPA Journals
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Whitepapers
Congestion Controlled Anonymous Gossip: A Scalable Method For Providing Probabilistic Gaurantees To Multicast Reliability In Mobile Ad-Hoc Networks.
Dec 2007
The use of contention-based Medium Access Control (MAC) protocols combined with hidden terminal problems make ad-hoc networks much more sensitive to load and congestion than wired networks or even...
Provided by International Journal of Computing and ICT Research
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Whitepapers
A Need for an African Academy for Information Communication Technologies (ICTs)
Dec 2008
Information technology has opened the "Four" corners of the world and Africa has more than benefited from the new technology probably more than usual. Where libraries would not be able to acquire...
Provided by International Journal of Computing and ICT Research
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Whitepapers
Power Allocation for a MIMO Relay System With Multiple-Antenna Users
May 2010
A power allocation or scheduling problem is studied for a multiuser Multiple-Input Multiple-Output (MIMO) wireless relay system where there is a non-regenerative relay between one access point and...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Multi-Hop Progressive Decentralized Estimation of Deterministic Vector in Wireless Sensor Networks
Nov 2007
This paper presents a novel scheme for estimating an unknown deterministic vector in a multi-hop progressive decentralized fashion in a wireless sensor network. Under this scheme, each sensor...
Provided by University of Calgary
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Whitepapers
VideoWeb: Design of a Wireless Camera Network for Real-Time Monitoring of Activities
Jul 2009
Sensor networks have been a very active area of research in recent years. However, most of the sensors used in the development of these networks have been local and non imaging sensors such as...
Provided by University of Calgary
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Whitepapers
Indoor optical wireless communication by ultraviolet and visible light
Jul 2007
Visible light communication in conjunction with solid state lighting has become an emerging area of interest to achieve lighting and wireless communication simultaneously in an indoor environment....
Provided by SpiDoL Games
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Whitepapers
Distributed Coverage Control and Data Collection with Mobile Sensor Networks
Oct 2011
The authors study wireless sensor networks whose objective is to control the locations of mobile nodes so as to maximize the probability of detecting randomly occurring events in a mission space...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Asynchronous Distributed Optimization With Event-Driven Communication
Dec 2010
The authors consider problems where multiple agents cooperate to control their individual state so as to optimize a common objective while communicating with each other to exchange state...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Continuous Monitoring of Functional Activities using Wearable, Wireless Gyroscope and Accelerometer Technology
Aug 2011
Functional decline with aging and the growing interest in interventions aimed at the treatment and prevention of aging-associated functional limitations have resulted in a strong interest in...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Indoor Optical Wireless Communication: Potential and State-of-the Art
Sep 2011
In recent years, interest in Optical Wireless (OW) as a promising complementary technology for RF technology has gained new momentum fueled by significant deployments in solid state lighting...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Space Shift Keying (SSK -) MIMO Over Correlated Rician Fading Channels: Performance Analysis and a New Method for Transmit-Diversity
Jan 2011
In this paper, the authors study the performance of Space Shift Keying (SSK) modulation for a generic Multiple-Input - Multiple-Output (MIMO) wireless system over correlated Rician fading...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Self Organising Interference Coordination in Optical Wireless Networks
Oct 2011
In this paper, self-organizing interference management for optical wireless networks deployed inside an aircraft cabin is investigated. A user that has received data in a given frame and intends...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Signal Shaping and Modulation for Optical Wireless Communication
Apr 2012
In this paper, a signal shaping framework for Optical Wireless Communication (OWC) is proposed. The framework is tailored to the single-carrier pulse modulation techniques, such as multi-level...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Clipping Noise in OFDM-Based Optical Wireless Communication Systems
Apr 2012
In this paper, the impact of clipping noise on Optical Wireless Communication (OWC) systems employing Orthogonal Frequency Division Multiplexing (OFDM) is investigated. The two existing Optical...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Bit Error Probability of Spatial Modulation (SM) MIMO Over Generalized Fading Channels
Jan 2012
In this paper, the authors study the performance of Spatial Modulation (SM) Multiple-Input - Multiple-Output (MIMO) wireless systems over generic fading channels. More precisely, a comprehensive...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Space Shift Keying (SSK) MIMO with Practical Channel Estimates
Nov 2011
In this paper, the authors study the performance of space modulation for Multiple-Input-Multiple-Output (MIMO) wireless systems with imperfect channel knowledge at the receiver. They focus their...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Spotlighting for Visible Light Communications and Illumination
Nov 2010
The trend toward solid state lighting with white LEDs has motivated much research for using these devices to provide wireless broadband data communications. Much work in this area has attempted to...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Modeling and Designing of a New Indoor Free Space Visible Light Communication System
Aug 2011
Recent developments in solid-state Light-Emitting Diode (LED) materials and devices is driving a resurgence into the use of Free-Space Optics (FSO) for wireless broadband communication. This...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Metameric Modulation for Diffuse Visible Light Communications with Constant Ambient Lighting
Oct 2012
Advances in solid-state lighting are renewing interest in the adoption of the visible spectrum for optical wireless communications. Under the luminaire-as-transmitter model, wireless communication...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Designing and Optimization of Codec H-263 for Mobile Applications
Apr 2009
Mobile phones size transformed today's communication industry with their continuous reduction in size and weight, Personal Digital Assistants (PDAs) such as pocket PCs and palms have grown in...
Provided by International Journal of Computer Science and Network Security
-
White Papers
A Component-Based Architecture for Power-Efficient Media Access Control in Wireless Sensor Networks
Nov 2007
The diverse requirements of wireless sensor network applications necessitate the development of multiple Media Access Control (MAC) protocols to meet their varying throughput, latency, and network...
Provided by Association for Computing Machinery
-
White Papers
A Coordinated Distributed Scheme for Cognitive Radio Based IEEE 802.22 Wireless Mesh Networks
Feb 2008
The IEEE 802.22 standard based on cognitive radio is envisioned as one of the solutions that can harness the unused or under-utilized spectrum that was primarily been allocated for licensed TV...
Provided by University of Central Florida
-
White Papers
Optimization Techniques in Wireless Communications
Sep 2009
This paper collects several research results on the use of optimization techniques in wireless communications. Recent advances in linear and nonlinear optimization facilitate progress in many...
Provided by Chinese University of Hong Kong
-
White Papers
An Energy-Aware Protocol for Data Gathering Applications in Wireless Sensor Networks
Mar 2009
Data gathering is a major function of many applications in Wireless Sensor Networks (WSNs). The most important issue in designing a data gathering algorithm is how to save energy of sensor nodes...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Experience of Low-Cost 26 GHz Fixed Wireless Access System in Japan - WIPAS
Jul 2009
This paper describes the Wireless IP Access System (WIPAS); a Point-to-MultiPoint (P-MP) Fixed Wireless Access (FWA) system that provides broadband IP service for both business and home users with...
Provided by Telenor Group
-
White Papers
Durability of Wireless Networks of Battery-Powered Devices
Jan 2009
Given the criticality of energy awareness in wireless networks, it has become essential to devise an improved definition of the network lifetime at the system design stage. The new definition must...
Provided by University of Southern California (Marshall)
-
White Papers
A Cross-Layer Protocol for Wireless Sensor Networks in Control and Automation
Oct 2009
Control applications over Wireless Sensor Networks (WSNs) require timely, reliable, and energy efficient communications. Cross layer interaction is an essential design paradigm to exploit the...
Provided by KTH - Royal Institute of Technology
-
White Papers
A Distributed Wearable, Wireless Sensor System for Evaluating Professional Baseball Pitchers and Batters
Jun 2009
This paper introduces a compact, wireless, wearable system that measures signals indicative of forces, torques and other descriptive and evaluative features that the human body undergoes during...
Provided by Massachusetts Institute of Technology
-
Whitepapers
HP and RIM Join Forces to Enable Holistic Enterprise BlackBerry Management
Dec 2009
Following the announcement in May 2009 of plans to establish a strategic alliance with Research in Motion (RIM), HP has introduced the Operations Manager for BlackBerry Enterprise software. This...
Provided by Hewlett-Packard (HP)
-
Case Studies
Wireless Remote Console Management System Using Bluetooth
Aug 2009
When system failure of a network device at remote site occurs, the engineer can access the remote network device over the network using Parani-SD100 and Parain-MSP1000. Connecting the console of...
Provided by Sena Technologies
-
Case Studies
Bluetooth Connectivity to Automated Guided Vehicles
Jan 2009
Automobile Manufacturers are always looking for new ways to make their manufacturing lines more efficient. A notable automobile manufacturer was looking to incorporate wireless technology into...
Provided by Sena Technologies
-
Case Studies
Wireless Manufacturing System of Dental Implants
Aug 2009
The working data of dental implants is sent from control room to workplace over TCP/IP network and then Bluetooth remotely to CNC machines for machining. The dental implant designer creates the...
Provided by Sena Technologies
-
Case Studies
Complex Testing of a PDA Client and Standalone Application for Construction
May 2008
The customer is a large US-based construction company. The system is a fully functioned standalone application that contains various modules used in the construction company activities such as...
Provided by Software Testing
-
Case Studies
Fort Benning Saves Energy With Wireless Control of Outdoor Lights
Mar 2009
Fort Benning, GA, continues to update its Energy Management and Control System to improve system performance and reliability and, ultimately, to save on energy costs. A wireless controls system...
Provided by LonMark International
-
Case Studies
Profiting From the Power of Broadband Wireless
Jan 2009
Co-founder and president of the Chicago-based Internet Service Provider (ISP) American Wireless Broadband (AWB), was looking for an economical way to deliver broadband wireless to Multi-Dwelling...
Provided by Motorola
-
Case Studies
Over the Water and Into the Wild: The Canopy 400 Series Excels in Northern Norway
Jan 2009
Based on OFDM technology, the Canopy 400 Series is a powerful, versatile addition to Motorola's world-proven wi4 Fixed Point-to-Multipoint Canopy wireless solutions. Stig Pettersen one of the...
Provided by Motorola
-
Case Studies
Wisconsin Utility Replaces Leased Lines With Wireless Broadband for More Bandwidth and Operating Efficiencies
Feb 2009
Headquartered in Green Bay, Wisconsin Public Service Corporation is an electric and natural gas utility serving northeastern Wisconsin and an adjacent portion of Upper Michigan. The challenge was...
Provided by Motorola
-
Case Studies
Manipal University Creates an All-Wireless Campus With Motorola
Mar 2009
Located in southwest India, Manipal University has been recognized for educational excellence for over five decades. The university offers more than 180 courses across 13 diverse disciplines and...
Provided by Motorola
-
Case Studies
Orange County Taps Motorola to Improve Public Safety, Education, Civic Participation and Private-Sector Economic Development
Jun 2008
Located 55 miles southwest of Washington, D.C. and 72 miles northwest of Richmond, Virginia, historical Orange County is a rural community with rolling landscapes and spectacular views of the Blue...
Provided by Motorola
-
Case Studies
PMP 320: Making the Great Outdoors a Great RF Environment
Oct 2009
The challenge was the need for a fixed wireless broadband solution that delivers high performance in multi-path environments. The Motorola PMP 320 is the solution built to overcome virtually every...
Provided by Motorola
-
Case Studies
Extreme Wireless Makeover: Revolutionizing the Design, Deployment and Management of Wireless Networks
Oct 2009
For its 2008/2009 season finale, "Extreme Makeover: Home Edition" chose to rebuild a house for the family of Bernard McFarland and his three sons. They live in Martindale-Brightwood, an old and...
Provided by Motorola
-
Case Studies
Video Monitoring of Hazmat Decontamination Drill Proves 4.9 GHz Wireless Broadband Network
Jul 2009
The United States has eight chemical weapon stockpile sites located in various parts of the country. ezWireless, an experienced Motorola Fixed Wireless Value Added Reseller (VAR) and systems...
Provided by Motorola
-
Case Studies
Lovenskiold-Fossum Selects Motorola Wireless Solution for Remote Management of Hydro-Electric Dams
Aug 2009
The company had a pressing need for a remotely controlled, video-based surveillance and water monitoring system for some 12 dams and hydroelectric power plants. Earlier attempts using cable-based...
Provided by Motorola
-
Case Studies
Rold Skov Sawmill Uses Motorola Wireless and Bar Code Scanners to Give Real-Time Traceability of Timber Stock
Jun 2009
Rold Skov Sawmill cuts up soft wood for the building sector. The product range includes wood for construction, sheathing, packaging, heat-treated wood, bark and wood chips. In recent years Rold...
Provided by Motorola
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Case Studies
The 24-Hour Organization: High-Speed Wireless Network Connects Health Centers in Venezuela
Jul 2009
Since its establishment, the 24-Hour Organization has experienced significant growth consistently adding to its network of clinics in Venezuela. The challenge was doctors from three clinics needed...
Provided by Motorola
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Case Studies
The Citizens of Brazilian Municipality of Parnaiba Can Now Enjoy Free Wireless Broadband Internet Connection Using Motorola Networks
May 2009
Parnaíba, a city located on the coastline of the Brazilian state of Piauí and the second most populated city in the region has chosen Motorola's technology to upgrade its communication...
Provided by Motorola
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Case Studies
Galveston's 9-1-1 Wireless Backup Network Proves Itself During Outages
Mar 2009
The Galveston County Emergency Communications District (GCECD) provides 9-1-1 services for 300-square-mile Galveston County, Texas, including the City of Galveston, which is located on an island...
Provided by Motorola
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Case Studies
Motorola Point-to-Multipoint Wireless Network Helps Supply the World With Marshmallows
Feb 2009
Founded in 1921, Doumak Inc. is the premier supplier of private-label marshmallows in the world. Located in Elk Grove Village, Illinois, Doumak has 200 employees and occupies three buildings...
Provided by Motorola
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Case Studies
NLoS Wireless Solution Connects Resort Sites Even in Icy Winter Conditions
Nov 2008
Wintergreen is an 11,000-acre, four-season, family resort located 45 miles (72 km) southwest of Charlottesville. Wintergreen wanted to connect the spa and upper golf course to the application...
Provided by Motorola
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Case Studies
OAC Brings Broadband Wireless - Via Solar Power - To Crescent Bar Resort Community
Nov 2008
Crescent Bar Resort, a secluded vacation community in central Washington State, is bounded by steep cliffs on one side and the winding Columbia River on the other. To establish connectivity to...
Provided by Motorola
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Case Studies
How the E.W. Wylie Corporation Launched a Wireless Central Dispatch Service to Route Customer Orders and Received Industry Accolades for Delivery Performance and Customer Satisfaction
Dec 2008
Reliable wireless communications are mission critical for the E.W. Wylie Corporation, headquartered in Fargo, N.D.. E. W. Wylie Corporation, a nationwide flatbed carrier, experienced unreliable...
Provided by Motorola
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Case Studies
Metropolitan Bank Connects Branch Office in Challenging Environment
Nov 2008
Metropolitan Bank is one of the leading private commercial banks in Pakistan. The challenge was Bandwidth in Karachi is expensive, and obtaining a bigger connection from the telecom provider was...
Provided by Motorola
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Case Studies
Ag Wireless Links Multiple Farm Cooperative Sites
Nov 2008
In business for 70 years, 4 Seasons Cooperative is a major supplier of agricultural and related products in northeast South Dakota, and maintains multiple locations in several counties, including...
Provided by Motorola
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Case Studies
Motorola Case Study: Cervinia, Italy
Dec 2008
The town of Cervinia, in Valtourneche valley, is a high-altitude ski resort with fabulous long runs and virtually guaranteed snow conditions throughout the winter. To support broadband...
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Case Studies
Motorola's Broadband Muni Mesh Wireless Network Increases Attractiveness of Croatian City for Visitors, Residents and Businesses
Oct 2008
Varazdin, population 50,000, is located in northwestern part of Croatia, 81 kilometers north of Zagreb. The challenge was it began looking for a broadband solution that would allow the city to...
Provided by Motorola
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Case Studies
Motorola Fixed Wireless Broadband Integral to Latvian Libraries Network
Sep 2009
The Latvian state agency for culture and information systems, Kultaras lnformacijas Sistemas, is using Motorola's Point-To-Point (PTP) and Point-To-Multipoint (PMP) fixed wireless broadband...
Provided by Motorola
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Case Studies
Alvarion's Wireless Network Provides High-Speed Internet Access for Students and Government Employees
Jun 2009
Dundee City is Scotland's fourth largest city with a population of 140,000. The challenge was to bridge the digital divide and connect all regional schools both in remote and urban locations...
Provided by Alvarion
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Case Studies
Wireless Network Improves Internal Operations of Spanish Municipal Water Company
Feb 2009
is a municipally-owned company responsible for the entire water management cycle of Palma de Mallorca, including catchments, purification, drinking water supply and all maintenance, cleaning and...
Provided by Alvarion
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Case Studies
Using Wireless Technology as a Reliable and Cost-Effective Connectivity Solution for e-Education and Safe Residential Internet Access
Sep 2008
Hartlepool, a North Sea port town in the north-east of England, has suffered badly from high unemployment over the years, particularly with the decline in shipbuilding and steelmaking industries....
Provided by Alvarion
