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. 28, 2020
Filed:
Apr. 25, 2019
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Naoki Oshima, Tokyo, JP;
Assignee:
NEC CORPORATION, Minato-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/12 (2006.01); H04B 1/10 (2006.01); H04B 7/08 (2006.01); H04B 7/06 (2006.01);
U.S. Cl.
CPC ...
H04B 1/12 (2013.01); H04B 1/1027 (2013.01); H04B 7/0617 (2013.01); H04B 7/086 (2013.01); H04B 7/0888 (2013.01);
Abstract
An apparatus includes a first receiving unit, a second receiving unit, a signal generation unit, and a control unit, in which the first receiving unit includes a first adjustment unit configured to generate a first signal by adjusting a phase and an amplitude of a received signal, the second receiving unit includes a second adjustment unit configured to generate a second signal by adjusting a phase and an amplitude of a received signal, the signal generation unit generates a third signal based on the first and second signals, and the control unit controls the first adjustment unit based on the third signal.