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:
Nov. 03, 2020
Filed:
Jan. 03, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Ui Kun Kwon, Hwaseong-si, KR;
Chang Soon Park, Chungju-si, KR;
Seungkeun Yoon, Seoul, KR;
Sang Joon Kim, Hwaseong-si, KR;
Jaechun Lee, Seoul, KR;
Changmok Choi, Yongin-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04K 1/02 (2006.01); H04B 1/04 (2006.01); H04L 25/06 (2006.01); H04B 1/12 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H04B 1/0475 (2013.01); H04B 1/123 (2013.01); H04L 25/03261 (2013.01); H04L 25/061 (2013.01);
Abstract
A signal processing method, a signal filtering apparatus, and a signal processing apparatus are provided. An input signal may be input into a filter having a passband, a superfluous signal of the passband may be output from the filter, and a target signal may be obtained by subtracting the superfluous signal from the input signal.