Error control codes for parallel asymmetric channels

被引:1
|
作者
Ahlswede, Rudolf [1 ]
Aydinian, Harout [1 ]
机构
[1] Univ Bielefeld, Dept Math, D-33501 Bielefeld, Germany
关键词
asymmetric codes; detecting and correcting; parallel error Z-channel; q-ary Z-channel; unidirectional errors; Varshamov-Tennengolts code;
D O I
10.1109/TIT.2007.913269
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
We consider transmission of messages encoded into binary r x n matrices to be send over a parallel asymmetric channel. Two different channel models are introduced. They depend on the conditions on errors in the subchannels. For each channel model codes are constructed for error correction and for error detection and bounds are derived.
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页码:831 / 836
页数:6
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