The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2009
Filed:
May. 22, 2006
Andrey Bochkovskiy, St. Petersburg, RU;
Mikhail Goloubev, St. Petersburg, RU;
Sergey Pospelov, St. Petersburg, RU;
Mikhail Vasilyev, St. Petersburg, RU;
Valeri Tchistiakov, St. Petersburg, RU;
Mikhail Kholostov, St. Petersburg, RU;
Sergey Nozdrachev, St. Petersburg, RU;
Nikolay Mikhaylov, St. Petersburg, RU;
Bijan Jalali, Irvine, CA (US);
Andrey Bochkovskiy, St. Petersburg, RU;
Mikhail Goloubev, St. Petersburg, RU;
Sergey Pospelov, St. Petersburg, RU;
Mikhail Vasilyev, St. Petersburg, RU;
Valeri Tchistiakov, St. Petersburg, RU;
Mikhail Kholostov, St. Petersburg, RU;
Sergey Nozdrachev, St. Petersburg, RU;
Nikolay Mikhaylov, St. Petersburg, RU;
Bijan Jalali, Irvine, CA (US);
MStar Semiconductor, Inc., ChuPei, Hsin-Chu Hsien, TW;
Abstract
A method of increasing speed of digital correlation processing in a global positioning system (GPS) receiver and associated receiver. The method comprises steps of digitizing a received GPS signal at a first rate to obtain digitized samples, storing the digitized samples in a memory at the first rate, reading packs of a predetermined number of digitized samples at a second rate that is faster than the first rate, generating packs of the predetermined number of signal replica samples at the second rate, and correlating the packs of digitized samples from the memory with the generated replica samples at the second rate.