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ICC
2009
IEEE
151views Communications» more  ICC 2009»
14 years 3 months ago
Slow Adaptive OFDMA via Stochastic Programming
—Fueled by the promises of high spectral efficiency, adaptive OFDMA has attracted enormous research interests over the last decade. The significant capacity gain of adaptive OF...
Wei Liang (William) Li, Ying Jun (Angela) Zhang, M...
VTC
2010
IEEE
140views Communications» more  VTC 2010»
13 years 7 months ago
To Cooperate or Not: A Capacity Perspective
Abstract—It is widely recognized that differential decode-andforward (DDF) cooperative transmission scheme is capable of providing a superior performance compared to classic dire...
Li Wang, Lingkun Kong, Soon Xin Ng, Lajos Hanzo
IEICET
2007
102views more  IEICET 2007»
13 years 9 months ago
Adaptive Adjustment of Integration Time for BPSK Based Ultra-Wideband Frequency Hopping Receiver
—The frequency hopping (FH) based ultra-wideband (UWB) communication system divides its available frequency spectrum into several sub-bands, which leads to inherent disparities b...
Jin Man Kwon, Ye Hoon Lee, Nam-Soo Kim, HwangSoo L...
CCR
2002
99views more  CCR 2002»
13 years 8 months ago
Implementation experience with MANET routing protocols
This paper outlines our experience with the implementation and deployment of two MANET routing protocols on a five node, four hop, network. The work was prompted by the lack of pu...
Kwan Wu Chin, John Judge, Aidan Williams, Roger Ke...
VTC
2010
IEEE
145views Communications» more  VTC 2010»
13 years 7 months ago
Distributed Convolutional-Coded Differential Space-Time Block Coding
— A low complexity distributed coding scheme is proposed for communications over Rayleigh fading channels. Convolutional Coding (CC) assisted Differential Phase-Shift Keying (DPS...
Soon Xin Ng, Yang Wang, Lajos Hanzo