发明名称 |
Forward error correction scheme for CDMA data channels using universal turbo codes |
摘要 |
A method of providing forward error correction for data services uses a parallel concatenated convolutional code which is a Turbo Code comprising a plurality of eight-state constituent encoders wherein a plurality of data block sizes are used in conjunction with said Turbo Code. A variation uses the method in a cellular radio system. Another variation uses the method in both forward and reverse likes of a cellular radio system.
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申请公布号 |
US2003051205(A1) |
申请公布日期 |
2003.03.13 |
申请号 |
US20020156372 |
申请日期 |
2002.05.28 |
申请人 |
HUGHES ELECTRONICS CORPORATION |
发明人 |
EROZ MUSTAFA;HAMMONS A. ROGER |
分类号 |
H03M13/00;H03M13/29;H04L1/00;(IPC1-7):H03M13/03 |
主分类号 |
H03M13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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