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. 08, 2022
Filed:
Jun. 22, 2016
Ntt Docomo, Inc., Tokyo, JP;
Hideaki Takahashi, Tokyo, JP;
Tooru Uchino, Tokyo, JP;
Wuri Andarmawanti Hapsari, Tokyo, JP;
Kunihiko Teshima, Tokyo, JP;
NTT DOCOMO, INC., Tokyo, JP;
Abstract
Provided are a mobile station and a mobile communication method in which, when a secondary cell (SCell) is established in an unlicensed band, received power in the unlicensed band can be efficiently measured and reported to a radio access network. A UE () includes an RSSI measurement unit () that repeatedly measures RSSI in the frequency band of the secondary cell, a report determination unit () that determines, based on an RSSI measurement result, whether to report the measurement result to the radio access network, and a measurement report unit () that reports the measurement result to the radio access network. The report determination unit () determines that the measurement result is to be reported to the radio access network when the measurement result exceeds a predetermined threshold.