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:
Nov. 20, 2007
Filed:
Dec. 18, 2002
David Paranchych, Richardson, TX (US);
Farid T. Khafizov, Plano, TX (US);
David Paranchych, Richardson, TX (US);
Farid T. Khafizov, Plano, TX (US);
Nortel Networks Limited, St. Laurent, Quebec, CA;
Abstract
A method for operating a base station to service data communications in a cell/sector of a digital cellular wireless system. Data user forward link transmit power within the cell/sector is allocated. A data user Fundamental Channel (FCH) forward link transmit power reserve level upper limit (f) and a data user FCH forward link transmit power reserve lower limit (f) are set. A data user FCH forward link transmit power reserve level (f) is initialized. The base station is operated to allocate FCHs to data users within the cell/sector, deallocate FCHs to data users within the cell/sector, allocate SCHs to data users within the cell/sector, and to deallocate SCHs to data users within the cell/sector. The SCHs are allocated so that the data user FCH forward link transmit power reserve level is maintained. Based upon at least one current data user operating condition in the cell/sector fis adjusted. Operation prevents ffrom violating for f.