| Title of Invention | A METHOD OF PROCESSING A RECEIVED SIGNAL IN A WIRELESS COMMUNICATION SYSTEM AND A SEARCHER IN A WIRELESS COMMUNICATION SYSTEM |
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| 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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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 pct search report 20-07-2009.pdf
| Patent Number | 240958 | |||||||||||||||||||||||||||||||||
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| 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:
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| PCT International Classification Number | H04B1/707 | |||||||||||||||||||||||||||||||||
| PCT International Application Number | PCT/US03/02912 | |||||||||||||||||||||||||||||||||
| PCT International Filing date | 2003-01-31 | |||||||||||||||||||||||||||||||||
PCT Conventions:
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