Title of Invention

A METHOD OF PROCESSING A RECEIVED SIGNAL IN A WIRELESS COMMUNICATION SYSTEM AND A SEARCHER IN A WIRELESS COMMUNICATION SYSTEM

Abstract A pilot searcher for CDMA and GPS signals. In one aspect, the searcher is operated in conjunction with a sample buffer in a 'real-time' or 'off-line' mode. The writing/reading of samples to/from the buffer may be performed in a TDM manner via a common port, and samples may be decimated and packed prior to storing in the buffer. In another aspect, the overall search for pilots is partitioned into a number of tasks, with each task corresponding to a search over a given sample segment and based on a particular set of parameter values. The tasks may be stored in a queue and performed one at a time based on their order in the queue. Prior to performing a new task, the parameter values for that task is downloaded to a set of configuration registers. The parameters may be ordered and linked such that only new values are downloaded.
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Documents:

1655-chenp-2004 amanded claims 25-05-2010.pdf

1655-CHENP-2004 AMANDED CLAIMS 04-05-2010.pdf

1655-chenp-2004 amanded pages of specification 25-05-2010.pdf

1655-CHENP-2004 AMANDED PAGES OF SPECIFICATION 04-05-2010.pdf

1655-CHENP-2004 CORRESPONDENCE OTHERS 25-05-2010.pdf

1655-CHENP-2004 EXAMINATION REPORT REPLY RECIEVED 04-05-2010.pdf

1655-CHENP-2004 FORM-3 04-05-2010.pdf

1655-CHENP-2004 OTHER PATENT DOCUMENT 04-05-2010.pdf

1655-CHENP-2004 POWER OF ATTORNEY 04-05-2010.pdf

1655-chenp-2004 correspondence others 20-07-2009.pdf

1655-chenp-2004 correspondence po.pdf

1655-chenp-2004 description (complete) granted.pdf

1655-chenp-2004 drawings.pdf

1655-chenp-2004 form 1.pdf

1655-chenp-2004 form 18.pdf

1655-chenp-2004 form 3.pdf

1655-chenp-2004 form 5.pdf

1655-chenp-2004 pct search report 20-07-2009.pdf

1655-chenp-2004 pct.pdf


Patent Number 240958
Indian Patent Application Number 1655/CHENP/2004
PG Journal Number 25/2010
Publication Date 18-Jun-2010
Grant Date 10-Jun-2010
Date of Filing 27-Jul-2004
Name of Patentee QUALCOMM INCORPORATED
Applicant Address 5775 MOREHOUSE DRIVE, SAN DIEGO, CALIFORNIA 92121
Inventors:
# Inventor's Name Inventor's Address
1 SRINAVAS, Pillappakkam 7576 Charmant Drive, #124, San Diego, CA 92122.
2 VARADARAJAN, Srinivas 11491 Trillium Court, San Diego, CA 92131.
3 KANG, Inyup 4257 Calle Isabelino, San Diego, CA 92130.
4 PATRICK, Christopher 14358 Dalhousie Road, San Diego, CA 92129.
5 MEAGHER, Bruce, R 12276 Ragweed Street, San Diego, CA 92129.
6 PATEL, Shimman 9406 Galvin Avenue, San Diego, CA 92126
7 LI, Tao 16009 Caminito Tomas, San Diego, CA 92128.
8 CHEUNG, Joseph 7524 Charmant Drive, #531, San Diego, CA 92122
9 FOERSTER, Gregory, B 11320 Wills Creek Road, San Diego, CA 92131
10 WEI, Jian 9675 Gennesse Avenue, #G1, San Diego, CA 92121
PCT International Classification Number H04B1/707
PCT International Application Number PCT/US03/02912
PCT International Filing date 2003-01-31
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 10/061, 874 2002-01-31 U.S.A.