Results 271 to 280 of about 1,791,426 (298)
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2003
Woven codes are a family of forward error correction codes. They are constructed by combining several convolutional codes in such a manner that the overall code is again a convolutional code. This is a tutorial paper dealing with design aspects of encoding and decoding woven codes.
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Woven codes are a family of forward error correction codes. They are constructed by combining several convolutional codes in such a manner that the overall code is again a convolutional code. This is a tutorial paper dealing with design aspects of encoding and decoding woven codes.
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Convolutional Codes and Coherent Sheaves
Applicable Algebra in Engineering, Communication and Computing, 2001The author uses sheaf theory as a setting for convolutional codes in the sense that coherent sheaves over a projective line play the same role as finite-dimensional linear spaces in the theory of block codes. The author's use of the notion of ``coherent sheaf'' is non-standard, so an appendix is included at the end of the paper to show how the standard
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State Spaces of Convolutional Codes
Designs, Codes and Cryptography, 1997There are various definitions of convolutional codes and each definition leads to a definition of code state space. In the usual definition of a convolutional code generated by a rational encoding matrix the input sequences can be any Laurent series. It is proved that restricting input sequences to be rational functions or restricting output sequences ...
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A search for good convolutional codes to be used in the construction of turbo codes
IEEE Transactions on Communications, 1998Roberto Garello, G Montorsi, S Benedetto
exaly
Rate-compatible punctured convolutional codes (RCPC codes) and their applications
IEEE Transactions on Communications, 1988J Hagenauer
exaly
Design of parallel concatenated convolutional codes
IEEE Transactions on Communications, 1996G Montorsi, S Benedetto
exaly
Deriving Good LDPC Convolutional Codes from LDPC Block Codes
IEEE Transactions on Information Theory, 2011Roxana Smarandache +2 more
exaly
Decoding of Convolutional Codes Over the Erasure Channel
IEEE Transactions on Information Theory, 2012Roxana Smarandache, Joachim Rosenthal
exaly
Constructions of MDS-convolutional codes
IEEE Transactions on Information Theory, 2001Joachim Rosenthal
exaly