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(5197 results)-
Whitepapers
Nonlinear Precoding Design for MIMO Amplify-and-Forward Two-Way Relay Systems
November 1, 2012 12:00am PDT
In traditional Multiple-Input - Multiple-Output (MIMO) channel and MIMO one-way relay system, nonlinear pre-coding design has shown significant performance gain over linear design. In this paper,...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Feedback Overhead-Aware, Distributed, Fast, and Reliable Selection
November 1, 2012 12:00am PDT
In a communication system in which K nodes communicate with a central sink node, the following problem of selection often occurs. Each node maintains a preference number called a metric, which is...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Extraction of Margin Results Using Feedback Learning Techniques & Ontologies
November 1, 2012 12:00am PDT
As the sheer volume of new knowledge increases, there is a need to find effective ways to convey and correlate emerging knowledge in machine-readable form. The success of the semantic web hinges...
Provided by: International Journal of Communications and Engineering
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Whitepapers
Redesign of A Seismic Monitor Using Contextual Design
November 1, 2012 12:00am PDT
In this paper, the authors discuss a user-centered approach to requirements gathering and design and its application to an agile software development project. The approach used in this paper is...
Provided by: Academy & Industry Research Collaboration Center
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Whitepapers
Performance Assessment of Control Loops
November 1, 2012 12:00am PDT
This paper is to assess control loop performance using minimum variance control by FCOR algorithm in a convenient way by using only routine operating data and comparing the outcomes with an...
Provided by: International Journal of Science and Research (IJSR)
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Whitepapers
Stabilization Based Networked Predictive Controller Design for Switched Plants
October 30, 2012 12:00am PDT
Stabilizing state feedback controller has been designed in this paper for a switched DC motor plant, controlled over communication network. The switched system formulation for the Networked...
Provided by: Jadavpur University
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Whitepapers
The Nash Equilibrium Region of the Linear Deterministic Interference Channel With Feedback
October 24, 2012 12:00am PDT
The two-user Linear Deterministic Interference Channel (LD-IC) with feedback is studied under the assumption that each transmitter aims to selfishly maximize its individual achievable rate by...
Provided by: Princeton Software
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Whitepapers
Performance of Pilot-Assisted Channel Estimation without Feedback for Broadband ANC Systems Using OFDM Access
October 16, 2012 12:00am PDT
Recently, broadband Analog Network Coding (ANC) has intensively been studied due to its potential to increase the network capacity by exploiting the broadcasting nature of the wireless channel. In...
Provided by: EURASIP
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Whitepapers
Successive Interference Cancellation and MAP Decoding for Mobile MIMO OFDM Systems and Their Convrergence Behavior
October 12, 2012 12:00am PDT
Turbo equalization schemes based on minimum mean square error criteria available in the literature for Multiple Input Multiple Output (MIMO) systems are computationally expensive, as they require...
Provided by: EURASIP
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Discussion Threads
The three most damaging management behaviors that you probably don't know you're doing
October 9, 2012 9:05am PDT
The three most damaging management behaviors that you probably don't know you're doing article root Interesting... These all seem like Obama attributes, no? jimbo.star... lol @ obama...
19 Started by jimbo.starr | Latest comment by jgetz@...
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Blog Post
The three most damaging management behaviors that you probably don't know you're doing
October 9, 2012 4:23am PDT
Here are three behaviors that we see most often in poor managers. Are you guilty of this?
19 Latest comment by jgetz@...
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Whitepapers
A Novel Feedback-Based Integrated FiWi Networks Architecture by Centralized Interlink-ONU Communication
October 3, 2012 12:00am PDT
Integrated Fiber-Wireless (FiWi) access networks are a viable solution that can deliver the high profile quadruple play services. Passive Optical Networks (PON) networks integrated with wireless...
Provided by: World Academic Union
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Discussion Threads
Tracking your performance as an independent IT consultant
October 2, 2012 3:20pm PDT
Tracking your performance as an independent IT consultant article root Fortunately, you don't have to base your pay on your evaluation Your clients will do that for you. The one thing that is...
3 Started by Sterling "chip" Camden | Latest comment by mbaizman
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Whitepapers
Navigation-Pattern-Based Relevance Feedback for Content Based Image Retrieval
October 1, 2012 12:00am PDT
The current day scenario demands drastic enhancement in information search engines. The quest for information or representation of information is more compact and precise to point when represented...
Provided by: INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE & ADVANCED TECHNOLOGY
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Whitepapers
A Stream Cipher Algorithm Based on Nonlinear Combination Generator with Enhanced Security for Image Encryption
October 1, 2012 12:00am PDT
This paper describes a novel approach for image encryption using stream cipher algorithm based on non linear combination generator. This work aims to enhance the security of encrypted image. The...
Provided by: International Journal of Computer Applications
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Whitepapers
Cascaded TAS/MRC in MIMO Multiuser Relay Networks
October 1, 2012 12:00am PDT
In multiuser networks, the deployment of cooperative relays between the wireless access point and the user terminals is a promising solution to increase the transmission rate and extend network...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Extended Queue Management Backward Congestion Control Algorithms for Web Transfers in Wireless Environment
October 1, 2012 12:00am PDT
Wireless links are characterized by high error rates and intermittent connectivity. TCP congestion control has been developed on the assumption that network congestion is the only cause for packet...
Provided by: mecs-press
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Whitepapers
Efficient Wireless Scheduling With Limited Channel Feedback and Performance Guarantees
September 21, 2012 12:00am PDT
It is well known that Max-Weight scheduling provides queue stability whenever this is possible. However, Max-Weight scheduling requires the complete Channel State Information (CSI) to make the...
Provided by: Sabanci Group
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Whitepapers
Gaussian Process Learning for Opportunistic Scheduling in Wireless Networks
September 20, 2012 12:00am PDT
It is well known that opportunistic scheduling algorithms are throughput optimal under dynamic channel and network conditions. However, these algorithms achieve a hypothetical rate region which...
Provided by: Sabanci Group
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Whitepapers
Generating Test Suites With Augmented Dynamic Symbolic Execution
September 17, 2012 12:00am PDT
Unit test generation tools typically aim at one of two objectives: to explore the program behaviour in order to exercise automated oracles, or to produce a representative test set that can be used...
Provided by: Saarixx Labs
