发明授权
- 专利标题： Data detection for codes with non-uniform spreading factors
- 专利标题（中）： 具有不均匀扩散因子的码的数据检测
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申请号： US11962779申请日： 2007-12-21
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公开(公告)号： US07596171B2公开(公告)日： 2009-09-29
- 发明人: Younglok Kim , Jung-Lin Pan , Ariela Zeira , Alexander Reznik
- 申请人： Younglok Kim , Jung-Lin Pan , Ariela Zeira , Alexander Reznik
- 申请人地址： US DE Wilmington
- 专利权人： InterDigital Technology Corporation
- 当前专利权人： InterDigital Technology Corporation
- 当前专利权人地址： US DE Wilmington
- 代理机构： Volpe and Koenig, P.C.
- 主分类号： H04B1/707
- IPC分类号： H04B1/707
摘要：
A plurality of communication signals is received. Each communication signal has an associated code. At least two of the communication signals has a different spreading factor. The associated codes have a scrambling code period. A total system response matrix has blocks. Each block has one dimension of a length M and another dimension of a length based on in part M and the spreading factor of each communication. M is based on the scrambling code period. Data of the received plurality of communication signals is received using the constructed system response matrix.
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