Invention Grant
US08751899B2 Handling burst error events with interleaved Reed-Solomon (RS) codes
失效
使用交错的里德 - 所罗门(RS)代码处理突发错误事件
- Patent Title: Handling burst error events with interleaved Reed-Solomon (RS) codes
- Patent Title (中): 使用交错的里德 - 所罗门(RS)代码处理突发错误事件
-
Application No.: US13692020Application Date: 2012-12-03
-
Publication No.: US08751899B2Publication Date: 2014-06-10
- Inventor: Thomas J. Kolze
- Applicant: Broadcom Corporation
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Garlick & Markison
- Agent Shayne X. Short
- Main IPC: H03M13/00
- IPC: H03M13/00

Abstract:
Handling burst error events with interleaved Reed-Solomon (RS) codes. A received signal, that has undergone convolutional interleaving sometime before, is received from a burst noise affected communication channel. The signal undergoes convolutional deinterleaving and the codewords generated there from undergo appropriate successive cyclic shifting to arrange burst noise affected symbols of various codewords into at least some common symbol locations. For example, at least two codewords have burst noise affected symbols in common symbol locations. An ensemble decoder jointly decodes multiple codewords during a same time period (i.e., processes multiple codewords simultaneously). By processing multiple codewords simultaneously, the ensemble decoder has greater error correction capability than a decoder that processes a single codeword at a time.
Public/Granted literature
- US20130219243A1 Handling burst error events with interleaved Reed-Solomon (RS) codes Public/Granted day:2013-08-22
Information query
IPC分类: