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.

Date of Patent:
Jun. 14, 2016

Filed:

Aug. 12, 2015
Applicant:

Panasonic Corporation, Osaka, JP;

Inventors:

Koichiro Tanaka, Hyogo, JP;

Hiroyuki Motozuka, Kanagawa, JP;

Naoya Yosoku, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/06 (2006.01); H04B 17/21 (2015.01); H04B 1/10 (2006.01); H03G 3/30 (2006.01); H03G 3/00 (2006.01); H04B 1/16 (2006.01); H04B 17/318 (2015.01);
U.S. Cl.
CPC ...
H04B 17/21 (2015.01); H03G 3/005 (2013.01); H03G 3/3036 (2013.01); H03G 3/3052 (2013.01); H03G 3/3078 (2013.01); H04B 1/1027 (2013.01); H04B 1/16 (2013.01); H04B 17/318 (2015.01);
Abstract

A receiving device that receives a signal in a receiving antenna. The receiving device includes a gain controller that adjusts a gain in the receiving device in response to information related to power of the signal, and a signal detector that determines whether, within a predetermined period after the information related to the power of the signal exceeds a first threshold value, the information related to the power of the signal exceeds a second threshold value which is larger than the first threshold value. The gain controller adjusts a search range of the gain in the receiving device based on a determination result of the signal detector with respect to the information related to the power of the signal.


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