Multiplex communications – Communication over free space – Signaling for performing battery saving
Patent
1997-10-29
2000-03-28
Patel, Ajit
Multiplex communications
Communication over free space
Signaling for performing battery saving
370337, 455 383, 455458, G08C 1700
Patent
active
060440694
ABSTRACT:
A power management system for a mobile station reduces standby mode processing by receiving and processing single time slots of a short paging channel. Each single time slot of a short paging channel includes a mobile station identifier which alerts a receiving mobile station that a pending telephone call or paging message may be directed to the mobile station. Once so alerted, the mobile station receives and processes full paging channels comprising four time slots to determine whether the mobile station is the intended recipient of the telephone call or paging message. If the mobile station determines that it is not the intended recipient, then the mobile station resumes receiving and processing single time slots of the short page channel. Processing fewer time slots of data for purposes of call detection conserves mobile station battery power.
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Conexant Systems Inc.
Patel Ajit
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