| Title of Invention | TRANSFORMS WITH COMMON FACTORS |
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| Abstract | Techniques for efficiently performing transforms on data are described. In one design, an apparatus performs multiplication of a first group of at least one data value with a first group of at least one rational dyadic constant that approximates a first group of at least one irrational constant scaled by a first common factor. The apparatus further performs multiplication of a second group of at least one data value with a second group of at least one rational dyadic constant that approximates a second group of at least one irrational constant scaled by a second common factor. Each rational dyadic constant is a rational number with a dyadic denominator. The first and second groups of at least one data value have different sizes. The first and common factors may be selected based on the number of logical and arithmetic operations for the multiplications, the precision of the results, etc. |
| Full Text | PLEASE SEE THE ATTACHED SPECIFICATION [PDF VERSION] |
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1246-MUMNP-2008-ABSTRACT(18-6-2008).pdf
1246-MUMNP-2008-CLAIMS(18-6-2008).pdf
1246-MUMNP-2008-CLAIMS(AMENDED)-(15-4-2014).pdf
1246-MUMNP-2008-CLAIMS(AMENDED)-(22-7-2013).pdf
1246-MUMNP-2008-CLAIMS(MARKED COPY)-(15-4-2014).pdf
1246-MUMNP-2008-CORRESPONDENCE(19-8-2013).pdf
1246-MUMNP-2008-CORRESPONDENCE(20-7-2008).pdf
1246-MUMNP-2008-CORRESPONDENCE(22-8-2012).pdf
1246-MUMNP-2008-CORRESPONDENCE(23-10-2008).pdf
1246-MUMNP-2008-CORRESPONDENCE(4-2-2014).pdf
1246-MUMNP-2008-DESCRIPTION(COMPLETE)-(18-6-2008).pdf
1246-MUMNP-2008-DRAWING(18-6-2008).pdf
1246-MUMNP-2008-DRAWING(22-7-2013).pdf
1246-MUMNP-2008-FORM 1(18-6-2008).pdf
1246-MUMNP-2008-FORM 1(22-7-2013).pdf
1246-MUMNP-2008-FORM 1(4-2-2014).pdf
1246-MUMNP-2008-FORM 13(4-2-2014).pdf
1246-MUMNP-2008-FORM 18(20-6-2008).pdf
1246-MUMNP-2008-FORM 2(COMPLETE)-(18-6-2008).pdf
1246-MUMNP-2008-FORM 2(TITLE PAGE)-(18-6-2008).pdf
1246-MUMNP-2008-FORM 26(18-6-2008).pdf
1246-MUMNP-2008-FORM 3(18-6-2008).pdf
1246-MUMNP-2008-FORM 3(19-8-2013).pdf
1246-MUMNP-2008-FORM 3(22-7-2013).pdf
1246-MUMNP-2008-FORM 3(22-8-2012).pdf
1246-MUMNP-2008-FORM 5(18-7-2008).pdf
1246-MUMNP-2008-MARKED COPY(22-7-2013).pdf
1246-MUMNP-2008-OTHER DOCUMENT(22-7-2013).pdf
1246-MUMNP-2008-PETITION UNDER RULE-137(22-7-2013).pdf
1246-MUMNP-2008-REPLY TO EXAMINATION REPORT(22-7-2013).pdf
1246-MUMNP-2008-REPLY TO HEARING(15-4-2014).pdf
1246-MUMNP-2008-SPECIFICATION(AMENDED)-(22-7-2013).pdf
1246-MUMNP-2008-WO INTERNATIONAL PUBLICATION REPORT(18-6-2008).pdf
| Patent Number | 260888 | ||||||||||||
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| Indian Patent Application Number | 1246/MUMNP/2008 | ||||||||||||
| PG Journal Number | 22/2014 | ||||||||||||
| Publication Date | 30-May-2014 | ||||||||||||
| Grant Date | 27-May-2014 | ||||||||||||
| Date of Filing | 18-Jun-2008 | ||||||||||||
| Name of Patentee | QUALCOMM INCORPORATED | ||||||||||||
| Applicant Address | 5775 MOREHOUSE DRIVE, SAN DIEGO, CALIFORNIA 92121, | ||||||||||||
Inventors:
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| PCT International Classification Number | G06F17/14 | ||||||||||||
| PCT International Application Number | PCT/US2007/060405 | ||||||||||||
| PCT International Filing date | 2007-01-11 | ||||||||||||
PCT Conventions:
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