Original document(24 pages) Authorized document(23 pages) 中文版
    A time division duplex communication system using code division multiple access transmits a plurality of data signals over a shared spectrum in a time slot. A combined signal is received over the shared spectrum in the time slot. The plurality of data signals are grouped into a plurality of groups. The combined signal is matched filtered based on in part symbol responses associated with the data signals of one of the groups. Data from each data signal in the one group is jointly detected. An interference signal is constructed based on in part the one group detected data. The constructed interference signal is subtracted from the combined signal. Data from the other groups is detected by processing the subtracted signal.
Application Number
申请号		 01809452 Application Date
申请日		 2001.02.21
Title 名称 Multi-user detection using an adaptive combination of joint detection and successive interference cancellation
Publication Number
公开号		 1429433 Publication Date
公开日		 2003.07.09
Approval Pub. Date 2006.10.18 Granted Pub. Date 2006.10.18
International Classification 分类号 H04B1/707
Applicant(s) Name
申请人		 Interdigital Technology Corp.
Address 地址
Inventor(s) Name 发明人 R.M. Misra;J. Pan;A. Zeira
Attorney & Agent 代理人 ge bo cheng wei
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