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:
Sep. 15, 2026
Filed:
Feb. 17, 2022
Ntt, Inc., Tokyo, JP;
Riku Omiya, Musashino, JP;
Tomoaki Ogawa, Musashino, JP;
Masashi Iwabuchi, Musashino, JP;
Yasushi Takatori, Musashino, JP;
NTT, Inc., Tokyo, JP;
Abstract
An installation position calculation device of a relay station according to an embodiment includes: a first identification circuitry that identifies a position of an installed station candidate point at which an LOS region from the relay station is maximized; a next candidate point extraction circuitry that regards the position identified as a transmission point of a radio wave and extracts two or less top next installed station candidate point at which a next relay station maximizes the LOS region; a correction circuitry that corrects the position of each of the installed station candidate points extracted based on a Fresnel zone for the next relay station; and a second identification circuitry that identifies, as an installation position of the next relay station, a position of a next installed station candidate point at which a reflection angle of the radio wave toward the next installed station candidate point extracted is minimized.