Multiplex communications – Communication over free space – Combining or distributing information via code word channels...
Reexamination Certificate
2000-06-08
2004-04-20
Vanderpuye, Kenneth (Department: 2661)
Multiplex communications
Communication over free space
Combining or distributing information via code word channels...
C370S335000, C375S130000
Reexamination Certificate
active
06724745
ABSTRACT:
BACKGROUND
CDMA telephones periodically carry out searches, in which each of a plurality of base units or base stations that are within range are covered. Processing is carried out based on the results of the searches. Among other things, that processing allows the handset to determine which of the plurality of stations should be communicated with. However, as more functions are placed in the processor of the CDMA telephone, it becomes more difficult for the processor to carry out all of these functions at any given time.
SUMMARY
The present application discloses a technique of determining processor load, increasing the number of searches when the processor load is low, and decreasing the number of searches when the processor load is high.
REFERENCES:
patent: 5781543 (1998-07-01), Ault et al.
patent: 5790589 (1998-08-01), Hutchison, IV et al.
patent: 6069880 (2000-05-01), Hughes et al.
patent: 6320849 (2001-11-01), Hughes et al.
patent: 6351486 (2002-02-01), Edison
patent: 6564062 (2003-05-01), Hunzinger
Harness Dickey & Pierce PLC
Vanderpuye Kenneth
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