Data detection for codes with non-uniform spreading factors
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.
申请公布号
EP1780900(A2)
申请公布日期
2007.05.02
申请号
EP20070101345
申请日期
2003.06.23
申请人
INTERDIGITAL TECHNOLOGY CORPORATION
发明人
PAN, JUNG-LIN;ZEIRA, ARIELA;KIM, YOUNGLOK;REZNIK, ALEXANDER