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. 11, 2020
Filed:
Nov. 29, 2017
Kyoto University, Kyoto-shi, JP;
Keiichi Mizutani, Kyoto, JP;
Hiroshi Harada, Kyoto, JP;
Takeshi Matsumura, Kyoto, JP;
Yosuke Kodama, Kyoto, JP;
KYOTO UNIVERSITY, Kyoto-shi, JP;
Abstract
Provided is a transmission device of a single carrier frequency-domain equalization scheme having a circuit in which a cyclic prefix (CP) and an overlap margin (OM) are inserted, and a time-domain windowing processing circuit to which is input a transmission symbol into which the CP and the OM have been inserted. The time-domain windowing processing circuit multiplies an arbitrary time-domain window function and suppresses out-of-band emission. In the time-domain windowing processing circuit, a window transition length of the time-domain window function is equal to or larger than a length of the CP.