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:
Mar. 08, 2022
Filed:
Aug. 10, 2017
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Fumihiro Hasegawa, Tokyo, JP;
Akinori Taira, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04B 7/0452 (2017.01); H04L 5/00 (2006.01); H04L 5/10 (2006.01); H04W 72/04 (2009.01); H04W 80/08 (2009.01);
U.S. Cl.
CPC ...
H04L 27/2613 (2013.01); H04B 7/0452 (2013.01); H04L 5/0007 (2013.01); H04L 5/0051 (2013.01); H04L 5/10 (2013.01); H04L 27/2605 (2013.01); H04L 27/2646 (2013.01); H04W 72/042 (2013.01); H04W 72/0446 (2013.01); H04W 80/08 (2013.01);
Abstract
When arranging a reference signal generated by a pseudorandom number on specified time and frequency, an information processing unit () determines whether or not to arrange a 1 OFDM symbol or 2 OFDM symbols including a reference signal at a position determined in each slot, and determines whether or not to additionally arrange an OFDM symbol including a reference signal in the same slot. A multiplexing unit () performs multiplexing of a reference signal in accordance with the determination by the information processing unit ().