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GLOBECOM
2007
IEEE
16 years 1 months ago
Opportunistic Access with Random Subchannel Backoff (OARSB) for OFDMA Uplink
Abstract— A distributed medium access control (MAC) algorithm for uplink OFDMA networks under the IEEE 802.16 framework is proposed and analyzed in this work. We present a simple...
Yu-Jung Chang, Feng-Tsun Chien, C. C. Jay Kuo
ICC
2007
IEEE
114views Communications» more  ICC 2007»
16 years 1 months ago
Diversity-Multiplexing Tradeoff in Half-Duplex Relay Systems
— We study the multiple antenna half-duplex relay channel from the diversity-multiplexing tradeoff (DMT) perspective. We find performance upper bounds and show that compress-and...
Melda Yuksel, Elza Erkip
HYBRID
2007
Springer
16 years 25 days ago
Sporadic Control of First-Order Linear Stochastic Systems
The standard approach in feedback control systems is to sample and control periodically. For some applications, such as networked control systems or severely energy-constrained sys...
Erik Johannesson, Toivo Henningsson, Anton Cervin
IEEECIT
2006
IEEE
16 years 21 days ago
Multi-Agent based Data Integration in Real-world
This paper presents a Multi-Agent based Data Integration (MADI) framework for integrating distributed data source across Internet. This framework takes control on high-availabilit...
Yintang Dai, Shiyong Zhang
ISNN
2005
Springer
16 years 5 days ago
Support Vector Regression for Software Reliability Growth Modeling and Prediction
In this work, we propose to apply support vector regression (SVR) to build software reliability growth model (SRGM). SRGM is an important aspect in software reliability engineering...
Fei Xing, Ping Guo