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:
Mar. 27, 2012
Filed:
Feb. 10, 2009
Takahiro Hayashi, Yokosuka, JP;
Akihito Hanaki, Yokohama, JP;
Junichiro Kawamoto, Tokyo, JP;
Yoshikazu Goto, Yokohama, JP;
Yukiko Takagi, Yokosuka, JP;
Takahiro Hayashi, Yokosuka, JP;
Akihito Hanaki, Yokohama, JP;
Junichiro Kawamoto, Tokyo, JP;
Yoshikazu Goto, Yokohama, JP;
Yukiko Takagi, Yokosuka, JP;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
The radio base station includes: a step of making a comparison between transmission format identification information received from the mobile station and transmission format identification information based on a data amount calculated in a step of calculating the data amount of uplink user data; and a step of retransmitting a calculated scheduling grant if the radio base station determines, based on the comparison result in the step of the comparison, that a data amount indicated by the transmission format identification information received from the mobile station is larger than the data amount calculated in the aforementioned step.