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:
Jul. 05, 2016
Filed:
Aug. 16, 2012
Ryohei Kimura, Osaka, JP;
Toru Oizumi, Osaka, JP;
Yoshihiko Ogawa, Kanagawa, JP;
Daichi Imamura, Beijing, CN;
Fumiyuki Adachi, Miyagi, JP;
Tetsuya Yamamoto, Tokyo, JP;
Ryohei Kimura, Osaka, JP;
Toru Oizumi, Osaka, JP;
Yoshihiko Ogawa, Kanagawa, JP;
Daichi Imamura, Beijing, CN;
Fumiyuki Adachi, Miyagi, JP;
Tetsuya Yamamoto, Tokyo, JP;
PANASONIC CORPORATION, Osaka, JP;
Abstract
An SC-FDMA transmission device capable of achieving excellent error rate characteristics on any propagation channel, wherein a determination unit () determines the ratio of the frequency puncturing amount to the time puncturing amount in the total puncturing amount on the basis of a puncturing determination rule, and a setting unit () sets the time puncturing amount and the frequency puncturing amount on the basis of this ratio. Here, in the puncturing determination rule, the ratio is determined from the MCS of the encoded data, the number of resources allocated to the encoded data, and the delay spread of the propagation channel between a receiving device and the transmission device ().