Robust Rate-Compatible Punctured LDPC Convolutional Codes

A family of robust rate-compatible (RC) punctured low-density parity-check convolutional codes (LDPC-CCs) is derived from a time-invariant LDPC-CC mother code by periodically puncturing encoded bits (variable nodes) with respect to several criteria: (1) ensuring the recoverability of punctured varia...

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Vydáno v:	IEEE transactions on communications Ročník 61; číslo 11; s. 4428 - 4439
Hlavní autoři:	Hua Zhou, Mitchell, David G. M., Goertz, Norbert, Costello, Daniel J.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York, NY IEEE 01.11.2013 Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Applied sciences Binomials Charge carrier processes Codes Coding, codes Convolutional codes cycle enumerators cycle trapping sets Decoding Exact sciences and technology Information, signal and communications theory Iterative decoding low-density parity-check convolutional codes (LDPC-CCs) punctured codes Rate-compatible codes (RCCs) Robustness Signal and communications theory spatially-coupled codes Telecommunications and information theory Vectors Performance evaluation Convolutional code Bit error rate Rate-compatible codes (RCCs) cycle trapping sets Iterative decoding spatially-coupled codes Time invariance Trapping punctured codes Error correcting code Parity check codes cycle enumerators low-density parity-check convolutional codes (LDPC-CCs) Signal to noise ratio
ISSN:	0090-6778, 1558-0857
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