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.:

US 7440431 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 21, 2008

Filed:

Apr. 28, 2004
Applicants:

Nagabhushana T. Sindhushayana, San Diego, CA (US);

Eduardo A. S. Esteves, San Diego, CA (US);

Rashid A. Attar, San Diego, CA (US);

Qiang Wu, San Diego, CA (US);

Inventors:

Nagabhushana T. Sindhushayana, San Diego, CA (US);

Eduardo A. S. Esteves, San Diego, CA (US);

Rashid A. Attar, San Diego, CA (US);

Qiang Wu, San Diego, CA (US);

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method and an apparatus for adaptive data rate selection in a high data rate (HDR) communication system are disclosed. An exemplary HDR communication system defines a set of data rates, at which an access point (AP) may transmit data packets to an access terminal (AT). The transmission data rate is selected to maintain target packet error rate (PER). Each AT monitors signal quality metric of signals received from APs. An AT receiving forward link signals from multiple ATs identifies the AT associated with the highest quality forward link signal.


Find Patent Forward Citations

Sindhushayana, Nagabhushana. (2008). Method and apparatus for adaptive rate selection in a communication system (U.S. Patent No. 7440431). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7440431

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