Title of Invention

COMMUNICATION CHANNEL ESTIMATION

Abstract A channel estimator is configured to determine channel estimate parameters indicative of characteristics of a wireless communication channel based on a received signal comprising a known transmitted signal and a noise signal. The channel estimator is configured to apply, to the received signal, a frequency domain representation inverse of a combination of a known signal factor as a function of frequency and a noise factor.
Full Text Receivers in wireless communication system often utilize channel compensators that filter or otherwise process a recevied signal to undo effects of the wireless communication channnel on the signal.............................

Documents:

593-mumnp-2008-abstract(29-3-2008).pdf

593-MUMNP-2008-ABSTRACT(5-9-2012).pdf

593-mumnp-2008-claims(29-3-2008).pdf

593-MUMNP-2008-CLAIMS(AMENDED)-(19-7-2013).pdf

593-MUMNP-2008-CLAIMS(AMENDED)-(5-9-2012).pdf

593-MUMNP-2008-CLAIMS(MARKED COPY)-(19-7-2013).pdf

593-MUMNP-2008-CORRESPONDENCE 2-7-2008.pdf

593-MUMNP-2008-CORRESPONDENCE(10-5-2013).pdf

593-mumnp-2008-correspondence(2-7-2008).pdf

593-MUMNP-2008-CORRESPONDENCE(22-3-2012).pdf

593-MUMNP-2008-CORRESPONDENCE(26-08-2008).pdf

593-MUMNP-2008-CORRESPONDENCE(4-9-2012).pdf

593-mumnp-2008-description(complete)-(29-3-2008).pdf

593-mumnp-2008-drawing(29-3-2008).pdf

593-MUMNP-2008-DRAWING(5-9-2012).pdf

593-MUMNP-2008-EP DOCUMENT(5-9-2012).pdf

593-MUMNP-2008-FORM 1(19-7-2013).pdf

593-mumnp-2008-form 1(29-3-2008).pdf

593-MUMNP-2008-FORM 1(4-9-2012).pdf

593-MUMNP-2008-FORM 13(4-9-2012).pdf

593-mumnp-2008-form 18(3-4-2008).pdf

593-mumnp-2008-form 2(29-3-2008).pdf

593-mumnp-2008-form 2(title page)-(29-3-2008).pdf

593-MUMNP-2008-FORM 26(19-7-2013).pdf

593-MUMNP-2008-FORM 26(5-9-2012).pdf

593-MUMNP-2008-FORM 3(22-3-2012).pdf

593-MUMNP-2008-FORM 3(26-08-2008).pdf

593-mumnp-2008-form 3(29-3-2008).pdf

593-MUMNP-2008-FORM 5(19-7-2013).pdf

593-mumnp-2008-form 5(29-3-2008).pdf

593-MUMNP-2008-PETITION UNDER RULE 137(5-9-2012).pdf

593-MUMNP-2008-REPLY TO EXAMINATION REPORT(5-9-2012).pdf

593-MUMNP-2008-REPLY TO HEARING(19-7-2013).pdf

593-MUMNP-2008-SPECIFICATION(AMENDED)-(5-9-2012).pdf

593-MUMNP-2008-SPECIFICATION(MARKED COPY)-(5-9-2012).pdf

593-MUMNP-2008-US DOCUMENT(5-9-2012).pdf

593-mumnp-2008-wo international publication report(29-3-2008).pdf

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Patent Number 257995
Indian Patent Application Number 593/MUMNP/2008
PG Journal Number 48/2013
Publication Date 29-Nov-2013
Grant Date 26-Nov-2013
Date of Filing 29-Mar-2008
Name of Patentee QUALCOMM INCORPORATED
Applicant Address 5775 MOREHOUSE DRIVE, SAN DIEGO, CALIFORNIA 92121.
Inventors:
# Inventor's Name Inventor's Address
1 GAAL, PETER 8304 MENKAR ROAD, SAN DIEGO, CALIFORNIA 92126.
PCT International Classification Number H04L25/02
PCT International Application Number PCT/US2006/034369
PCT International Filing date 2006-08-31
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 11/386,530 2006-03-21 U.S.A.
2 60/713,995 2005-09-02 U.S.A.