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:
Jun. 22, 2004
Filed:
Feb. 16, 2001
Li Fung Chang, Holmdel, NJ (US);
Kapil K. Chawla, Scotch Plains, NJ (US);
Justin Chi-I Chuang, Holmdel, NJ (US);
Zoran Kostic, Holmdel, NJ (US);
Xiaoxin Qiu, Bridgewater, NJ (US);
Nelson Ray Sollenberger, Farmingdale, NJ (US);
Shailender B. Timiri, Bellevue, WA (US);
AT&T Wireless Services, Inc., Redmond, WA (US);
Abstract
A TDMA wireless communication system adjusts the power control target and transmission power based upon link quality to enhance voice capacity. The power can be adjusted in response to the average SNIR and number of decoding errors in a link quality reporting period. The power control target can be increased and decreased in discrete intervals after evaluating the number of decoding errors in the reporting period. The transmission power can be adjusted towards the new power control target based upon the average SNIR.