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. 19, 2022
Filed:
Apr. 17, 2020
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Hifumi Noto, Tokyo, JP;
Hiroyuki Akutsu, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F 1/38 (2006.01); H03F 1/34 (2006.01); H03F 3/19 (2006.01); H04L 27/36 (2006.01);
U.S. Cl.
CPC ...
H03F 1/34 (2013.01); H03F 1/38 (2013.01); H03F 3/19 (2013.01); H04L 27/36 (2013.01); H03F 2200/336 (2013.01); H03F 2200/451 (2013.01); H03F 2201/32 (2013.01);
Abstract
It is configured to output a first I signal having passed through a first inverse characteristic circuit having inverse frequency characteristics to frequency characteristics of a first loop filter circuit, to the first loop filter circuit, and output a first Q signal having passed through a second inverse characteristic circuit having inverse frequency characteristics to frequency characteristics of a second loop filter circuit, to the second loop filter circuit.