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» Lower-Complexity Layered Belief-Propagation Decoding of LDPC...
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JSAC
2008
98views more  JSAC 2008»
13 years 10 months ago
Multiuser Detection of Sparsely Spread CDMA
Code-division multiple access (CDMA) is the basis of a family of advanced air interfaces in current and future generation networks. The benefits promised by CDMA have not been full...
Dongning Guo, Chih-Chun Wang
ICMCS
2007
IEEE
121views Multimedia» more  ICMCS 2007»
14 years 5 months ago
Adaptive Spatial and Transform Domain FGS Coding
In inter-picture coding, block-based frequency transform is usually carried out on the predicted errors for each interblock to remove the spatial correlation among them. However, ...
Li Zhang, Xiangyang Ji, Wen Gao, Debin Zhao