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:
Jan. 03, 2023
Filed:
Aug. 07, 2018
Applicant:
Cohere Technologies, Inc., Santa Clara, CA (US);
Inventors:
Andreas Molisch, Santa Clara, CA (US);
Robert Fanfelle, Santa Clara, CA (US);
Assignee:
Cohere Technologies, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/391 (2015.01); H04B 3/46 (2015.01); H04B 10/07 (2013.01); H04B 17/00 (2015.01); H04B 17/30 (2015.01);
U.S. Cl.
CPC ...
H04B 17/3912 (2015.01); H04B 3/46 (2013.01); H04B 10/07 (2013.01); H04B 17/00 (2013.01); H04B 17/0087 (2013.01); H04B 17/30 (2015.01); H04B 17/391 (2015.01);
Abstract
The computer-implemented method includes simulating, by a processor, using an electromagnetic solver including ray launching or ray tracing, multiple rays that reach a vicinity of a receiver of a wireless channel, determining locations of interactions of the rays with an environment of the wireless channel, post-processing, using one or more of the multiple rays, information about received signal at the receiver to obtain temporal variations therein, and determining a characteristic of the wireless channel using results of the post-processing.