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. 23, 2013
Filed:
May. 10, 2012
Seong Kwan Lee, Suwon-si, KR;
Hyun Woo Choi, Atlanta, GA (US);
Sung Yeol Kim, Yogin-si, KR;
David Keezer, Atlanta, GA (US);
Carl Gray, Atlanta, GA (US);
Te-hui Chen, Atlanta, GA (US);
Seong Kwan Lee, Suwon-si, KR;
Hyun Woo Choi, Atlanta, GA (US);
Sung Yeol Kim, Yogin-si, KR;
David Keezer, Atlanta, GA (US);
Carl Gray, Atlanta, GA (US);
Te-Hui Chen, Atlanta, GA (US);
Samsung Electronics Co., Ltd., Gyeonggi-Do, KR;
Georgia Tech Research Corporation, Atlanta, GA (US);
Abstract
A digital signal generator includes an input unit configured to receive signal information of a target data signal, a controller configured to calculate at least two delay values and at least two data values, the at least two delay values and the at least two data values being used to generate a data signal corresponding to the signal information input through the input unit, a multi-phase clock generator configured to delay a reference clock signal based on the at least two delay values to generate at least two clock signals having different phases, a signal generator configured to generate at least two data signals by assigning the at least two data values to the at least two clock signals, and a logic gate unit configured to generate the data signal corresponding to the signal information input through the input unit based on the at least two data signals.