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.

Date of Patent:
Oct. 10, 2023

Filed:

Mar. 02, 2020
Applicant:

Nippon Telegraph and Telephone Corporation, Tokyo, JP;

Inventors:

Kazumitsu Sakamoto, Musashino, JP;

Kenji Suzuki, Musashino, JP;

Yohei Katayama, Musashino, JP;

Yosuke Fujino, Musashino, JP;

Hiroyuki Fukumoto, Musashino, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/26 (2015.01); H04B 17/318 (2015.01); H04B 17/345 (2015.01); H04B 17/373 (2015.01); H04B 17/391 (2015.01); H04W 16/18 (2009.01); H04W 16/22 (2009.01); H04W 24/02 (2009.01); H04W 24/06 (2009.01); H04W 24/08 (2009.01); H04W 28/02 (2009.01); H04W 28/16 (2009.01); H04W 64/00 (2009.01); H04W 84/02 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01); H04W 88/18 (2009.01); H04W 92/02 (2009.01); H04W 92/10 (2009.01); H04W 92/20 (2009.01);
U.S. Cl.
CPC ...
H04W 16/18 (2013.01); H04B 17/26 (2015.01); H04B 17/318 (2015.01); H04B 17/345 (2015.01); H04B 17/373 (2015.01); H04B 17/391 (2015.01); H04W 16/22 (2013.01); H04W 24/02 (2013.01); H04W 24/06 (2013.01); H04W 24/08 (2013.01); H04W 28/0236 (2013.01); H04W 28/0247 (2013.01); H04W 28/16 (2013.01); H04W 64/003 (2013.01); H04W 64/006 (2013.01); H04W 84/02 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01); H04W 88/18 (2013.01); H04W 92/02 (2013.01); H04W 92/10 (2013.01); H04W 92/20 (2013.01);
Abstract

A radio terminal accommodation determination device includes: an average received power calculation unit for calculating an average received power for each mesh constituting an area; an interfering signal power CDF creation unit for creating a cumulative distribution function of all interfering signal powers; an intended signal power PDF creation unit for creating a fourth probability density function indicating a probability density function of an intended signal power; and a communication success rate estimation unit for calculating, for each base station, a communication success rate of the intended terminal based on the cumulative distribution function and the fourth probability density function.


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