Multiplex communications – Communication over free space – Combining or distributing information via code word channels...
Reexamination Certificate
2007-10-30
2007-10-30
Harper, Kevin C. (Department: 2616)
Multiplex communications
Communication over free space
Combining or distributing information via code word channels...
C370S350000, C370S503000
Reexamination Certificate
active
09558237
ABSTRACT:
There is provided a cell search apparatus and method in a mobile communication system. The cell search apparatus is slot time-synchronized by receiving a first synchronization code in each slot of a P-SCH frame and in addition receives over the slots of an S-SCH frame a base station group specific code representing one of base station groups and a base station specific code representing one of base stations in the base station group. In the cell search apparatus, a base station group specific code detecting unit detects the base station group specific code received on the S-SCH in the slot-synchronized state, and a base station specific code detecting unit detects a transmitting base station by detecting the base station specific code received following the base station group specific code.
REFERENCES:
patent: 6504830 (2003-01-01), Ostberg et al.
patent: 6526091 (2003-02-01), Nystrom et al.
patent: 6603735 (2003-08-01), Park et al.
patent: 2002/0057664 (2002-05-01), Sarkar
patent: 0 954 113 (1999-11-01), None
patent: 11-088293 (1999-03-01), None
patent: 11-088295 (1999-03-01), None
patent: 2001-515294 (2001-09-01), None
patent: 2002-510158 (2002-04-01), None
patent: 2002-518960 (2002-06-01), None
patent: WO99/00912 (1999-01-01), None
patent: WO99/12273 (1999-03-01), None
patent: WO99/12295 (1999-03-01), None
patent: WO99/37040 (1999-07-01), None
patent: WO99/66754 (1999-12-01), None
European Search Report dated Jun. 11, 2003, issued in a counterpart application, namely, Appln. No. 00921160.8.
Harper Kevin C.
The Farrell Law Firm P.C.
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