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. 17, 2013
Filed:
Aug. 13, 2008
Yu Ding, Beijing, CN;
Xiaodong Yang, Beijing, CN;
Xunwei Zhao, Beijing, CN;
Shiyan Ren, Beijing, CN;
Yu Ding, Beijing, CN;
Xiaodong Yang, Beijing, CN;
Xunwei Zhao, Beijing, CN;
Shiyan Ren, Beijing, CN;
China Academy of Telecommunications Technology, Beijing, CN;
Abstract
A modulation method and device for modulating transfer format combination indicator TFCI information, the method including: dividing equally original TFCI information in a unit of 2 bits in a transmission time interval TTI; extending the resultant respective parts of the TFCI information after the division to correspond to identifiers of one or more designated energy points in a preset constellation; and mapping the respective extended parts of the TFCI information to the corresponding energy points for modulating.