| Title of Invention | SPREAD SPECTRUM RECEIVER AND CHANNEL COMPENSATION METHOD FOR USES IN A SPREAD SPECTRUM RECEIVER |
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| Abstract | A spread spectrum receiver in a communication system compensating channel response, and the method thereof is disclosed. The spread spectrum receiver comprises a multiplier, a filter, a data channel correlator, a delay, and a channel compenstor. The multiplier (332) multiplies despread pilots (320) with conjugate of pilot pattern (324)to provide channel estimates. The filter (323) filters the channel estimates from the multipliler (322). The data channel correlator (30) despreads data symbols in a data channel. The delay module (38), coupled to the data channel correlator (30), delays the despread data symbols for a period. The channel compensator (34), coupled to the filter (323) and the delay module (38), compensates the delayed despread data symbols with the filtered channel estimates. |
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429-MUMNP-2007-CORRESPONDENCE(21-7-2008).pdf
429-MUMNP-2007-FORM 3(21-7-2008).pdf
482-MUM-2007-ABSTRACT(8-6-2009).pdf
482-mum-2007-abstract(complete)-(14-3-2007).pdf
482-mum-2007-abstract(granted)-(24-9-2009).pdf
482-mum-2007-cancelled pages(22-7-2009).pdf
482-MUM-2007-CANCELLED PAGES(8-6-2009).pdf
482-MUM-2007-CLAIMS(22-7-2009).pdf
482-MUM-2007-CLAIMS(8-6-2009).pdf
482-mum-2007-claims(complete)-(14-3-2007).pdf
482-mum-2007-claims(granted)-(24-9-2009).pdf
482-MUM-2007-COPY OF EP(17-2-2009).pdf
482-MUM-2007-CORRESPONDENCE(17-2-2009).pdf
482-mum-2007-correspondence(21-7-2008).pdf
482-MUM-2007-CORRESPONDENCE(22-7-2009).pdf
482-MUM-2007-CORRESPONDENCE(8-6-2009).pdf
482-mum-2007-correspondence(ipo)-(24-9-2009).pdf
482-MUM-2007-CORRESPONDENCE(IPO)-(8-6-2009).pdf
482-mum-2007-description(complete)-(14-3-2007).pdf
482-MUM-2007-DESCRIPTION(COMPLETE)-(8-6-2009).pdf
482-mum-2007-description(granted)-(24-9-2009).pdf
482-MUM-2007-DRAWING(8-6-2009).pdf
482-mum-2007-drawing(complete)-(14-3-2007).pdf
482-mum-2007-drawing(granted)-(24-9-2009).pdf
482-MUM-2007-FORM 1(14-3-2007).pdf
482-mum-2007-form 1(7-6-2007).pdf
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482-mum-2007-form 13(21-5-2007).pdf
482-mum-2007-form 18(31-7-2007).pdf
482-mum-2007-form 2(8-6-2009).pdf
482-mum-2007-form 2(complete)-(14-3-2007).pdf
482-mum-2007-form 2(granted)-(24-9-2009).pdf
482-MUM-2007-FORM 2(TITLE PAGE)-(8-6-2009).pdf
482-mum-2007-form 2(title page)-(complete)-(14-3-2007).pdf
482-mum-2007-form 2(title page)-(granted)-(24-9-2009).pdf
482-mum-2007-form 3(14-3-2007).pdf
482-MUM-2007-FORM 3(17-2-2009).pdf
482-mum-2007-form 3(18-2-2008).pdf
482-mum-2007-form 3(21-7-2008).pdf
482-mum-2007-form 3(31-5-2007).pdf
482-mum-2007-form 5(14-3-2007).pdf
482-mum-2007-form 9(14-3-2007).pdf
482-mum-2007-marked copy(8-6-2009).pdf
482-MUM-2007-PETITION UNDER RULE 137(8-6-2009).pdf
482-mum-2007-power of attorney(16-7-2007).pdf
| Patent Number | 236111 | ||||||||||||
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| Indian Patent Application Number | 482/MUM/2007 | ||||||||||||
| PG Journal Number | 40/2009 | ||||||||||||
| Publication Date | 02-Oct-2009 | ||||||||||||
| Grant Date | 24-Sep-2009 | ||||||||||||
| Date of Filing | 14-Mar-2007 | ||||||||||||
| Name of Patentee | VIA TECHNOLOGIES, INC. | ||||||||||||
| Applicant Address | 8F, 535, Chung-cheng Rd., Hsin-Tien, Taipei R.O.C. | ||||||||||||
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| PCT International Classification Number | H04L7/00 | ||||||||||||
| PCT International Application Number | N/A | ||||||||||||
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