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» Iteratively Decoded Irregular Variable Length Coding and Tre...
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95
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TCOM
2010
111views more  TCOM 2010»
14 years 10 months ago
Design of irregular LDPC codes with optimized performance-complexity tradeoff
—The optimal performance-complexity tradeoff for error-correcting codes at rates strictly below the Shannon limit is a central question in coding theory. This paper proposes a nu...
Benjamin Smith, Masoud Ardakani, Wei Yu, Frank R. ...
WCNC
2008
IEEE
15 years 6 months ago
Iterative Detection of Three-Stage Concatenated FFH-MFSK
Abstract— Serially concatenated and iteratively decoded Irregular Variable Length Coding (IrVLC) combined with precoded Fast Frequency Hopping (FFH) M-ary Frequency Shift Keying ...
Sohail Ahmed, Robert G. Maunder, Lie-Liang Yang, L...
82
Voted
VTC
2008
IEEE
119views Communications» more  VTC 2008»
15 years 6 months ago
Near-Capacity Irregular Bit-Interleaved Coded Modulation
Abstract— An Irregular Bit-Interleaved Coded Modulation based Iterative Decoding (Ir-BICM-ID) aided scheme is proposed. The irregularity of the scheme pervades the three basic co...
Ronald Y. S. Tee, Robert G. Maunder, Jin Wang, Laj...
92
Voted
ICC
2007
IEEE
15 years 6 months ago
On the Error Floor Performance of SCTCM Systems with Non-Recursive Inner Codes
Abstract— It has previously been shown that serially concatenated trellis coded modulation (SCTCM) with a non-recursive inner convolutional code can achieve convergence close to ...
Anders Nilsson, Tor Aulin
74
Voted
ICASSP
2011
IEEE
14 years 3 months ago
A new trellis representation for source-channel rate allocation
In this paper, we consider the source-channel rate allocation for different transmission schemes. We propose a new trellis structure and a new algorithm that are able to deal with...
Romain Tajan, Charly Poulliat, Rodrigue Imad, Inba...