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. 03, 2020
Filed:
Sep. 28, 2016
Ntt Docomo, Inc., Tokyo, JP;
NTT DOCOMO, INC., Tokyo, JP;
Abstract
Techniques are disclosed for controlling carrier aggregation appropriately in a radio communication system having a mixture of harmonic measure equipped user equipments and harmonic measure unequipped user equipments. One aspect of the present invention relates to user equipment having a carrier aggregation function. The user equipment manages requirements regarding transmission and reception characteristics supported by the user equipment for respective combinations of carrier aggregation frequency bands and uses an identifier for identifying a combination of channel bandwidths supported for a combination of inter-band carrier aggregation capable frequency bands to report the requirements as capability information to a base station.