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. 25, 2017
Filed:
Jul. 27, 2015
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Masatsugu Shimizu, Yokohama, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A wireless communication apparatus including: at least one antenna configured to transmit a transmission signal including radio signals in parallel, each radio signal having each frequency band, the radio signals including physical channels, each radio signal including at least one of the physical channels, a memory configured to store coefficient values, each coefficient value being associated with each first factor and each second factor, each first factor being each identity among each set of scrambling codes used in each set of specific physical channels among the physical channels, each second factor being each set of transmission formats used in each set of specific physical channels among the physical channels, and a processor configured to: obtain, for each repeated combination taken from the physical channels, each of coefficient values from the stored coefficient values, and estimate an exponential of amplitude of the transmission signal based on the obtained coefficient values.