Wireless communication system for reducing power consumption...

Details Wireless communication system for reducing power consumption... Wireless communication system for reducing power consumption...

2011-08-09

2011-08-09

Ngo, Ricky (Department: 2464)

Multiplex communications

Communication over free space

Signaling for performing battery saving

C370S252000

Reexamination Certificate

active

07995509

ABSTRACT:
A header analysis unit reads a parameter showing a format of a digital signal contained in a received signal. A received signal quality measurement unit measures a quality of the received signal. An awake/sleep control unit controls restart and sleep of a reception unit based on data from the header analysis unit and the received signal quality measurement unit. The awake/sleep control unit stops a reception operation for a period corresponding to a frame length when the quality of the leading portion of the received signal is less than a predetermined threshold.

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“IEEE 802.11”, The Working Group for WLAN Standards, ANSI/IEEE Std 802.11, 1999 Edition, 2 pages.

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