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:
Aug. 17, 2016
Applicant:
Nec Corporation, Minato-ku, Tokyo, JP;
Inventor:
Takeshi Kitamura, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/20 (2006.01); H04B 10/079 (2013.01); H04L 1/00 (2006.01); H04L 1/24 (2006.01);
U.S. Cl.
CPC ...
H04L 1/203 (2013.01); H04B 10/07953 (2013.01); H04L 1/0019 (2013.01); H04L 1/242 (2013.01);
Abstract
In order to enable to estimate whether the bit error occurs steadily or instantaneously, an error monitoring method according to an exemplary aspect of the invention includes: detecting number of error bits of received data per bits whose number is predetermined, comparing the number of error bits with a threshold value which is predetermined, and counting and outputting number of times of continuous occurrence of the comparison result's indicating being large, and number of times of continuous occurrence of the comparison result's indicating being small.