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:
Dec. 22, 2020
Filed:
Feb. 24, 2020
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Seung-Tak Ryu, Daejeon, KR;
Minjae Seo, Daejeon, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
An electronic circuit includes a first converting circuit, an amplifying circuit, and a second converting circuit. The first converting circuit outputs a first residual voltage associated with converting an analog signal into a first digital signal and a second residual voltage generated based on the first residual voltage. The amplifying circuit generates a third residual voltage by amplifying the first residual voltage through an amplifying path during a first time duration and generates a fourth residual voltage by amplifying the second residual voltage through the amplifying path during a second time duration after the first time duration. The second converting circuit generates a second digital signal associated with the analog signal by performing an interpolation operation based on the third residual voltage and the fourth residual voltage.