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:
Jul. 03, 2012
Filed:
Jan. 25, 2007
Yew Soo Eng, Singapore, SG;
Zhan Yu, Singapore, SG;
Suguru Fujita, Tokyo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A radio receiving apparatus and method of using thereof, in which the radio receiving apparatus includes a first synchronization circuit, a second synchronization circuit, and a demodulation section that demodulates an incoming signal based on one of synchronization information output from the first synchronization circuit and synchronization information output from the second synchronization circuit, the first synchronization circuit including a first correlation section that determines a correlation between the incoming signal and a first pulse template received as input at a timing corresponding to a first reference signal, the second synchronization circuit including a second correlation section that determines a correlation between the incoming signal and a second pulse template received as input at a timing corresponding to a second reference signal, and the first pulse template having a longer width than a width of the second pulse template.