Title:
送信装置、受信装置および通信システム
Document Type and Number:
Japanese Patent JP5721316
Kind Code:
B2
Abstract:
To improve performance of a decoder even in a system with the coder configuration determined by inserting a doping bit sequence known between a transmission apparatus and a reception apparatus in an information bit sequence to transmit, the transmission apparatus is a transmission apparatus that transmits radio signals to the reception apparatus, and is provided with a doping section 23 that inserts a doping bit sequence which is known between the transmission apparatus and the reception apparatus in an information bit sequence to transmit to the reception apparatus, coding sections 11a, 11b that perform error-correcting coding on a bit sequence with the doping bit sequence inserted therein, a puncturing section that performs puncturing on a bit sequence subjected to the error-correcting coding, and a wireless transmission section 24 that transmits a bit sequence subjected to the puncturing.
Inventors:
Osamu Nakamura
Yasuhiro Hamaguchi
Yoko pillow Issei
Jungo Goto
Hiroki Takahashi
Shinsuke Ibi
Seiichi Sampei
Shinichi Miyamoto
Yasuhiro Hamaguchi
Yoko pillow Issei
Jungo Goto
Hiroki Takahashi
Shinsuke Ibi
Seiichi Sampei
Shinichi Miyamoto
Application Number:
JP2009049936A
Publication Date:
May 20, 2015
Filing Date:
March 03, 2009
Export Citation:
Assignee:
Sharp Corporation
National University Corporation Osaka University
National University Corporation Osaka University
International Classes:
H04L1/00
Domestic Patent References:
| JP2002305454A | ||||
| JP2008160169A | ||||
| JP2004505489A |
Foreign References:
| US5970098 | ||||
| WO2007020678A1 |
Attorney, Agent or Firm:
Takeo Fukuchi
Yoichi Shirakawa
Yoichi Shirakawa