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. 31, 2013
Filed:
Nov. 12, 2009
Yong Su Lee, Daejeon, KR;
Young-il Kim, Daejeon, KR;
Wenbo Wang, Beijing, CN;
Kan Zheng, Beijing, CN;
Yong Su Lee, Daejeon, KR;
Young-il Kim, Daejeon, KR;
Wenbo Wang, Beijing, CN;
Kan Zheng, Beijing, CN;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided is a method and system for estimating a channel in a wireless communication system. An interference coefficient is calculated based on a known structure of a pilot, and a channel value in a frequency domain is estimated. A channel value in a time domain is obtained by transforming the channel value in the frequency domain and the channel delay values are subtracted from the channel value in the time domain, thereby cancelling interference.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile