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. 04, 2018
Filed:
Apr. 23, 2014
Mitsubishi Electric Corporation, Chiyoda-ku, JP;
Yoshiaki Konishi, Chiyoda-ku, JP;
MITSUBISHI ELECTRIC CORPORATION, Chiyoda-ku, JP;
Abstract
A communication device includes a barrel shifter shifting an information sequence according to a code word number; an error correction coding circuit encoding the shifted information sequence to generate a code word; and a transmitter transmitting a frame with N rows and M columns in the order of the row numbers. One code word is disposed in a row of the frame. The row number of the frame corresponds to the code word number. When a code word number is N, the error correction coding circuit encodes an information sequence of a second size smaller than the first size and fixed data of a third size, which is the difference between the first size and the second size, and disposes them in a row of the frame such that the error correction parity follows the information sequence of the second size and the fixed data follows the error correction parity.