发明授权
US09209931B2 Device and method for transmission, device and method for reception, and program
有权
用于传输的装置和方法，用于接收和编程的装置和方法
- 专利标题： Device and method for transmission, device and method for reception, and program
- 专利标题（中）： 用于传输的装置和方法，用于接收和编程的装置和方法
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申请号： US12934159申请日： 2009-04-02
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公开(公告)号： US09209931B2公开(公告)日： 2015-12-08
- 发明人: Masashi Shinagawa , Makoto Noda
- 申请人： Masashi Shinagawa , Makoto Noda
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Paratus Law Group, PLLC
- 优先权： JPP2008-096273 20080402
- 国际申请： PCT/JP2009/056881 WO 20090402
- 国际公布： WO2009/123280 WO 20091008
- 主分类号： H03M13/00
- IPC分类号： H03M13/00 ; H04L1/00 ; H03M13/35 ; H03M13/09
摘要：
The present invention relates to a device and a method for transmission, a device and a method for reception, and a program that make it possible to obtain an undetected error probability characteristic close to a limit value in a system using a CRC for a plurality of pieces of data having different code lengths. A generator polynomial for header data which generator polynomial is used when a CRC coding process is performed on header data and a generator polynomial for sub-header data which generator polynomial is used when the CRC coding process is performed on sub-header data are set in a transmitting device. The transmitting device selects a generator polynomial according to data set as an object of the CRC coding process.