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:
Jun. 30, 2009
Filed:
Sep. 30, 2005
Eun-jeong Shin, Daejon, KR;
Nam-il Kim, Daejon, KR;
Young-hoon Kim, Daejon, KR;
Seung-chan Bang, Daejon, KR;
Sang-woo Nam, Daejon, KR;
Eun-Jeong Shin, Daejon, KR;
Nam-Il Kim, Daejon, KR;
Young-Hoon Kim, Daejon, KR;
Seung-Chan Bang, Daejon, KR;
Sang-Woo Nam, Daejon, KR;
Abstract
Provided is an apparatus and method for detecting timing errors based on characteristics of cyclic correlation. The apparatus and method can detect the timing errors of many users by using the cyclic characteristics of a midamble code at a time and detects the timing errors based on the characteristics of cyclic correlation to reduce the time required for detecting the users and lower the complexity in terms of Hardware. The apparatus includes a detection section controller, a register, a midamble generator, a midamble shifter, an accumulator, an adder, a shift register and a timing error detector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile