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:
Oct. 20, 2015
Filed:
Nov. 11, 2014
Denso Corporation, Kariya, Aichi-pref., JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A data reception apparatus obtains an integrated number of bits by integrating the numbers of bits of a bit string, obtains an integrated number of samples by integrating the number of samples obtained by oversampling each bit, obtains an approximated line that indicates correspondence between the integrated number of bits and the integrated number of samples, determines, based on the approximated line, a bit length of a bit string corresponding to a segment in which identical values continue in oversampling data after the integrated number of samples. Even when a receive-side clock source has a degree of clock frequency error against a transmit-side clock source, how many samples one bit of the bit string corresponds to is obtained with an accuracy higher than a period of oversampling (inverse of the number of samples).