发明授权
US07706463B2 Methods and apparatus for decoding frame packet data in a communication system
有权
在通信系统中对帧分组数据进行解码的方法和装置
- 专利标题: Methods and apparatus for decoding frame packet data in a communication system
- 专利标题(中): 在通信系统中对帧分组数据进行解码的方法和装置
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申请号: US11488878申请日: 2006-07-17
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公开(公告)号: US07706463B2公开(公告)日: 2010-04-27
- 发明人: Michael Mao Wang
- 申请人: Michael Mao Wang
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理商 Stanton Braden
- 主分类号: H04B7/02
- IPC分类号: H04B7/02
摘要:
Methods and apparatus for decoding frame packet data in a communication system to reduce latency for decoding particular types of broadcast signals in a frame. In particular, decoding of a communication signal includes demodulating at least a particular type of encoded broadcast channel modulation symbol received in a frame before completion of reception of a certain number of frames each including the particular type of encoded broadcast channel modulation symbol are received. After demodulation, the demodulated encoded broadcast channel modulation symbol is then decoded by a decoder. A determination is then made whether decoding of the first broadcast channel modulation symbol is successful. If decoding is successful, decoding of subsequent broadcast channel modulation symbols is terminated. Otherwise, decoding is incrementally or iteratively continued (i.e., a next received frame and so on) until decoding is determined to be successful.
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