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. 25, 2018
Filed:
Jun. 23, 2016
Panasonic Intellectual Property Corporation of America, Torrance, CA (US);
Yasuaki Yuda, Kanagawa, JP;
Seigo Nakao, Singapore, SG;
Masayuki Hoshino, Kanagawa, JP;
Tetsuya Yamamoto, Kanagawa, JP;
Fumiyuki Adachi, Miyagi, JP;
Panasonic Intellectual Property Corporation of America, Torrance, CA (US);
Abstract
In a transmission apparatus, a mapper maps frequency components of an analog signal at equally spaced discrete locations within a transmission frequency band, a time-division multiplexer time-division multiplexes the analog signal and a preamble signal to generate a transmission signal, the preamble signal being a digital signal whose frequency components are continuously mapped over the transmission frequency band, and a transmitter transmits the transmission signal, wherein an autocorrelation value of the transmission signal being to be used for timing synchronization at a reception apparatus that receives the transmission signal.