Apparatus and method for combining symbol data in CDMA...

Details Apparatus and method for combining symbol data in CDMA... Apparatus and method for combining symbol data in CDMA...

2005-12-27

2005-12-27

Pham, Chi (Department: 2667)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S342000, C370S441000, C375S349000

Reexamination Certificate

active

06980532

ABSTRACT:
An apparatus and method for combining symbols received from multi-paths in a CDMA communication system. In the symbol combining apparatus, a plurality of fingers despread signals received in multi-paths and extract symbol data, and a symbol combiner combines symbol data except for symbol data whose signs are inverted due to fading among the symbol data received from the fingers.

REFERENCES:
patent: 6058138 (2000-05-01), Fukumasa et al.
patent: 6192066 (2001-02-01), Asanuma
patent: 6304750 (2001-10-01), Rashid-Farrokhi et al.
patent: 6385181 (2002-05-01), Tsutsui et al.
patent: 6408039 (2002-06-01), Ito
patent: 6426949 (2002-07-01), Zhou et al.

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