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» Large Deviations for Code Division Multiple Access Systems
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VTC
2007
IEEE
143views Communications» more  VTC 2007»
14 years 1 months ago
Ant-Colony-Based Multiuser Detection for MC DS-CDMA Systems
Abstract— In this contribution we present a novel ant colony optimization (ACO) based multi-user detector (MUD) designed for synchronous multi-carrier direct sequence code divisi...
Chong Xu, Lie-Liang Yang, Lajos Hanzo
SUTC
2010
IEEE
13 years 11 months ago
Pushing the Throughput Limit of Low-Complexity Wireless Embedded Sensing Systems
—To maximize the communication throughput for wireless sensing systems, designers have attempted various combinations of protocol design and manual code optimization. Although th...
Vahid Salmani, Pai H. Chou
VTC
2006
IEEE
14 years 1 months ago
Semi-Analytical Model of Interference in CDMA-TDD Using Random Time Slot Hopping
— In this paper, a semi-analytical approach for the performance analysis of the random time slot (TS) hopping (RTSH) algorithm applied to code division multiple access time divis...
Ellina Foutekova, Christine Evers, Harald Haas
ICC
2007
IEEE
102views Communications» more  ICC 2007»
14 years 1 months ago
Frequency Domain Joint Estimation of Synchronization Parameter and Channel Impulse Response in Composite Radio Receiver
— In this paper, an innovative frequency domain joint estimation algorithm of synchronization parameter and channel impulse response (CIR) in Direct Sequence Code Division Multip...
Tianqi Wang, Cheng Li, Hsiao-Hwa Chen
VLSISP
2002
98views more  VLSISP 2002»
13 years 7 months ago
VLSI Implementation of the Multistage Detector for Next Generation Wideband CDMA Receivers
The multistage detection algorithm has been proposed as an effective interference cancellation scheme for next generation Wideband Code Division Multiple Access (W-CDMA) base stati...
Gang Xu, Sridhar Rajagopal, Joseph R. Cavallaro, B...