发明名称 Uni-modular adaptive CDMA receiver
摘要 The invention concerns a method of receiving a signal transmitted by a transmitter (k) and arriving at an array of antennae (300) after propagating along a plurality of paths (i), comprising a filtering step (310k) decomposing each antenna signal into separate signals (xl,i,k) issuing from the different paths, a combination step (320k) linearly combining the said separate signals by means of a set of complex coefficients in order to supply a combined signal (zk), the method being characterised in that an error signal (epsik) is formed (331k) between a reference value (qk) of the transmitted signal and the said combined signal and in that the set of complex coefficients is adapted (330k) so as to minimise the root mean square of the signal error.
申请公布号 US2002045462(A1) 申请公布日期 2002.04.18
申请号 US20010933824 申请日期 2001.08.22
申请人 MITSUBISHI DENKI KABUSHIKI KAISHA 发明人 MOTTIER DAVID
分类号 H01Q3/26;H04B1/707;H04B7/08;(IPC1-7):H04B15/00 主分类号 H01Q3/26
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