The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 23, 2004
Filed:
Oct. 03, 1997
Michael John McCarthy, University Park, TX (US);
Nortel Networks Limited, St. Laurent, CA;
Abstract
A method and system for minimizing transmitter power levels within a cellular telephone communications network is disclosed. The method and system of the present invention are implemented within a cellular communications network which includes a cellular base station and a cellular telephone. A signal strength measurement is performed between the cellular base station and the cellular telephone. A determination is made periodically as to whether or not the measured signal strength is higher than a first threshold. In response to each determination that the measured signal strength is higher than the first threshold, the transmitter power at the cellular base station is reduced by one step such that the transmitter power levels within the cellular communications network are minimized.