800 search results - page 15 / 160 » On the Complexity of Parity Games |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
― In this paper, a modified bit-flipping decoding algorithm for low-density parity-check (LDPC) codes is proposed. Both improvement in performance and reduction in decoding delay...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—It is generally believed harmful to have transmission errors in the wireless communications. The high decoding complexity of dense parity check codes is unfavorable. Thi...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, we study non-binary regular LDPC cycle codes whose parity check matrix has fixed column weight 2 and fixed row weight d. We prove that the parity check matrix of ...
TCOM
2011
13 years 4 months ago
2011
—Low-density parity-check (LDPC) codes are gaining interest for high data rate applications in both terrestrial and spatial communications. They can be designed and studied throu...
FCCM
2004
IEEE
14 years 1 months ago
2004
IEEE
We describe a flexible hardware encoder for regular and irregular low-density parity-check (LDPC) codes. Although LDPC codes achieve achieve better performance and lower decoding ...