基本信息:
- 专利标题:
- 申请号:BR9711877 申请日:1997-09-29
- 公开(公告)号:BR9711877A 公开(公告)日:1999-08-24
- 发明人: WANG YI-PIN E , CHENNAKESHU SANDEEP , DENT PAUL , BALACHANDRAN KUMAR
- 申请人: ERICSSON INC
- 专利权人: ERICSSON INC
- 当前专利权人: ERICSSON INC
- 优先权: US72815896 1996-10-09
- 主分类号: H03M13/37
- IPC分类号: H03M13/37 ; G06F11/10 ; H03M13/00 ; H03M13/29 ; H04L1/00 ; H04L1/06 ; H04L1/18
摘要:
The invention relates to a method for decoding a received codeword repeated at a receiver station through diversity means, wherein each repetition of the received codeword includes an information vector and redundancy vector. The method comprises inputting one or more of said information vectors (Î) in said received codewords to a series of parallel decoders (106), inputting one or more of said redundancy vectors (P1, ..., PL) in said received codewords to said parallel decoders (106), decoding the information vectors separately in said parallel decoders (106) to generate a plurality of estimates ( @ ) of the information sequence, and combining (108) at least two estimates of the information sequence to generate a composite estimate.
信息查询:
EspacenetIPC结构图谱:
H | 电学 |
--H03 | 基本电子电路 |
----H03M | 一般编码、译码或代码转换 |
------H03M13/00 | 用于检错或纠错的编码、译码或代码转换;编码理论基本假设;编码约束;误差概率估计方法;信道模型;代码的模拟或测试 |
--------H03M13/37 | .不专用于H03M13/03至H03M13/35各组中规定的特定类型的编码的译码方法或技术 |