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:
Apr. 04, 2017
Filed:
Dec. 26, 2014
Panasonic Corporation, Osaka, JP;
Tadashi Morita, Kanagawa, JP;
Takaaki Kishigami, Tokyo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A transmission sequence generated by a first sector radar is a sequence obtained by multiplying a predetermined code sequence by a first orthogonalized code, and a transmission sequence generated by a second sector radar is a sequence obtained by multiplying a predetermined code sequence by a second orthogonalized code. A value obtained by multiplication of the ith element of the first orthogonalized code and the ith element of the second orthogonalized code is equal to the ith element of a fundamental sequence VV_2n having a length of 2n (n is an integer greater than or equal to 1). The fundamental sequence VV_2n includes a sub fundamental sequence VV_2(n−1) having a length of n and satisfies VV_2n={VV_2(n−1), −VV_2(n−1)} or {−VV_2(n−1), VV_2(n−1)}.