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TWC
2011
275views more  TWC 2011»
13 years 21 days ago
A Novel Uplink Multiple Access Scheme Based on TDS-FDMA
—This contribution proposes a novel time-domain synchronous frequency division multiple access (TDS-FDMA) scheme to support multi-user uplink application. A unified frame struct...
Linglong Dai, Zhaocheng Wang, Sheng Chen
IEICET
2006
87views more  IEICET 2006»
13 years 5 months ago
Subband Adaptive Array for Space-Time Block Coding
This paper presents an interference suppression using subband adaptive array for space-time block coding (STBC) code division multiple access (CDMA) under the frequency selective ...
Nordin Bin Ramli, Xuan Nam Tran, Tetsuki Taniguchi...
VTC
2006
IEEE
13 years 11 months ago
Transmitter-Based Pre-Processing for OFDM-CDMA Forward-Link Systems with Two-Dimensional Spreading
—Transmitter-based signal pre-processing is investigated for the two-dimensional (2-D) OFDM-CDMA (orthogonal frequency division multiplexing, code division multiple access) forwa...
Chih-Cheng Kuo, Wern-Ho Sheen, Chung-Ju Chang, Cha...
CORR
2007
Springer
76views Education» more  CORR 2007»
13 years 5 months ago
Power Optimal Scheduling for Guaranteed Throughput in Multi-access Fading Channels
Abstract— A power optimal scheduling algorithm that guarantees desired throughput and bounded delay to each user is developed for fading multi-access multi-band channels that can...
Prasanna Chaporkar, Kimmo Kansanen, Ralf R. Mü...
TMM
2002
139views more  TMM 2002»
13 years 5 months ago
Robust progressive image transmission over OFDM systems using space-time block code
A joint source-channel coding (JSCC) scheme for robust progressive image transmission over broadband wireless channels using orthogonal frequency division multiplexing (OFDM) syste...
Jie Song, K. J. Ray Liu