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CORR
2004
Springer
144views Education» more  CORR 2004»
9 years 1 months ago
Iterative Quantization Using Codes On Graphs
We study codes on graphs combined with an iterative message passing algorithm for quantization. Specifically, we consider the binary erasure quantization (BEQ) problem which is th...
Emin Martinian, Jonathan S. Yedidia
TWC
2008
132views more  TWC 2008»
9 years 1 months ago
Robust high throughput space time block codes using parallel interference cancellation
We present a space-time coded system which achieves high throughput and good performance using lowcomplexity detection and decoding. We focus on a Rate 2 quasiorthogonal space-time...
Nicholas S. J. Pau, Desmond P. Taylor, Philippa A....
ICC
2007
IEEE
113views Communications» more  ICC 2007»
9 years 8 months ago
Analysis of Absorbing Sets for Array-Based LDPC Codes
— Low density parity check codes (LDPC) are known to perform very well under iterative decoding. However, these codes also exhibit a change in the slope of the bit error rate (BE...
Lara Dolecek, Zhengya Zhang, Venkat Anantharam, Ma...
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