发明申请
US20140344638A1 SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND COMMUNICATION DEVICE
审中-公开
信号处理装置，信号处理方法和通信装置
- 专利标题： SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND COMMUNICATION DEVICE
- 专利标题（中）： 信号处理装置，信号处理方法和通信装置
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申请号： US14279071申请日： 2014-05-15
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公开(公告)号： US20140344638A1公开(公告)日： 2014-11-20
- 发明人: Kiyoshi TAGUCHI , Hirotoshi SHIMIZU , Shunji MIYAZAKI , Noboru KOBAYASHI
- 申请人： FUJITSU LIMITED
- 申请人地址： JP Kawasaki-shi
- 专利权人： FUJITSU LIMITED
- 当前专利权人： FUJITSU LIMITED
- 当前专利权人地址： JP Kawasaki-shi
- 优先权： JP2013-105614 20130517
- 主分类号： G06F11/10
- IPC分类号： G06F11/10 ; H04L1/08
摘要：
A signal processing device including: a first memory, and a processing circuit coupled to the first memory and configured to perform decoding of a first received signal based on first likelihood data of the first received signal, transfer the first likelihood data to a second memory that is external to the signal processing device, only when the decoding is unsuccessful, and combine the first likelihood data loaded from the second memory with second likelihood data of a second received signal that corresponds to retransmitted signal of the first received signal.
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