標題: HIGH-SPEED REED-SOLOMON DECODER FOR CORRECTING ERRORS AND ERASURES
作者: WEI, CH
CHEN, CC
LIU, GS
電控工程研究所
電信研究中心
Institute of Electrical and Control Engineering
Center for Telecommunications Research
關鍵字: ERROR-CORRECTION CODING;REED-SOLOMON DECODER
公開日期: 1-Aug-1993
摘要: A Reed-Solomon decoder for errors-and-erasures correction, based on a new algebraic decoding algorithm, is presented. This high-speed decoder requires only n clock cycles for decoding each received n-symbol block. A serial structure that requires very few multipliers and provides a general expression to calculate the coefficients of the erasure-locator polynomial is also presented. A (15, 11) RS decoder and its shortened version (7, 3) RS decoder are used as design examples to illustrate the operating procedure of the new decoding algorithm.
URI: http://hdl.handle.net/11536/2921
ISSN: 0956-3776
期刊: IEE PROCEEDINGS-I COMMUNICATIONS SPEECH AND VISION
Volume: 140
Issue: 4
起始頁: 246
結束頁: 254
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  1. A1993LY27500004.pdf