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:
Aug. 30, 2022
Filed:
Aug. 21, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
Dongguk University Industry-academic Cooperation Foundation, Seoul, KR;
Jung-Dong Park, Seoul, KR;
Woojae Lee, Suwon-si, KR;
Juho Son, Suwon-si, KR;
Hyohyun Nam, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Dongguk University Industry-Academic Cooperation Foundation, Seoul, KR;
Abstract
The disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). An operation method of a device for upconversion in a wireless communication system is provided. The method includes receiving a first local oscillator (LO) signal, generating a second LO signal, based on the first LO signal and cross-coupled latches, receiving an input signal, generating an upconverted frequency, based on the second LO signal and the input signal, generating an output signal obtained by processing a harmonic component included in the upconverted frequency, and transmitting the generated output signal.