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:
Oct. 20, 2015
Filed:
Mar. 04, 2014
Ntt Docomo, Inc., Tokyo, JP;
Anxin Li, Beijing, CN;
Atsushi Harada, Beijing, CN;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
A method for transmitting control information in a wireless communication system includes: determining a link adaptation method of a user group according to quality of channels of each user in the user group; generating first control information according to common control information of all users in the user group and the link adaptation method corresponding to the user group, and transmitting the first control information to each user in the user group; obtaining contents of second control information according to particular control information of each user in the user group; performing link adaptation process for the contents of the second control information according to the link adaptation method corresponding to the user group, generating the second control information, and transmitting the second control information to each user in the user group. Corresponding to the above-described method, a method for receiving control information in a wireless communication system and corresponding devices are also disclosed.