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:
Sep. 21, 2021
Filed:
May. 04, 2020
Sun Patent Trust, New York, NY (US);
Takashi Iwai, Ishikawa, JP;
Daichi Imamura, Kanagawa, JP;
Masayuki Hoshino, Kanagawa, JP;
Akihiko Nishio, Osaka, JP;
Takashi Tamura, Kanagawa, JP;
Kazuki Takeda, Kanagawa, JP;
Sun Patent Trust, New York, NY (US);
Abstract
A system includes a terminal apparatus and a base station. The base station includes a transmitter which transmits an offset value for controlling a transmission power of a sounding reference signal (SRS) to the terminal apparatus, and a receiver which receives the SRS from the terminal apparatus. The terminal apparatus includes a transmission controller which controls the transmission power of the SRS using the offset value, and a transmitter which transmits the SRS. The offset value is set within one of a first offset setting range having a first lower limit value and a first upper limit value and a second offset setting range having a second lower limit value and a second upper limit value, wherein a difference between the first lower limit value and the second lower limit value is equal to a difference between the first upper limit value and the second upper limit value.