Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-08-08
2006-08-08
Nguyen, Duc (Department: 2643)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S522000, C455S115400
Reexamination Certificate
active
07088999
ABSTRACT:
A radio communication system for communication between a first mobile system and a second mobile system. Each mobile system has a transceiver for receiving and emitting radio signal. The second mobile system comprises a received signal strength detecting device, a power controller and an indicating device. The received signal strength detecting device detects a received signal strength of the transceiver in the second mobile system. The power controller outputs a transmitted power strength status and controls transmitted power of the transceiver according to the received signal strength. The indicating device receives the transmitted power strength status and indicates a transmitted RF power strength status of the transceiver in the second mobile.
REFERENCES:
patent: 5396255 (1995-03-01), Durkota et al.
patent: 6940261 (2005-09-01), Umminger
patent: 2002/0123319 (2002-09-01), Peterzell
patent: 2005/0042995 (2005-02-01), Chien
Chen Chun-Chieh
Ho Bing-Ming
Shih Did-Min
Rabin & Berdo P.C.
Via Technologies Inc.
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