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:
Apr. 16, 2013
Filed:
Sep. 27, 2006
Mamoru Machida, Kawasaki, JP;
Hirokazu Murakami, Kawasaki, JP;
Mamoru Machida, Kawasaki, JP;
Hirokazu Murakami, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In a communication method, a wireless base station apparatus periodically sends a reference signal to a mobile station apparatus; the mobile station apparatus selects resources to be used for sending communication data to the wireless base station apparatus based on a receive time when receiving the reference signal first; the mobile station apparatus sends information on selected resources to the wireless base station apparatus, and sends communication data to the wireless base station apparatus using the selected resources; the wireless base station apparatus receives and demodulates the communication data based on the information on the resources sent from the mobile station apparatus.