Invention Grant
- Patent Title: Encoded signal arrangement method in multi-carrier communication and communication device
- Patent Title (中): 多载波通信和通信设备中的编码信号排列方法
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Application No.: US12302508Application Date: 2007-01-11
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Publication No.: US08483295B2Publication Date: 2013-07-09
- Inventor: Satoshi Tamaki , Takashi Yano
- Applicant: Satoshi Tamaki , Takashi Yano
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2006-150876 20060531
- International Application: PCT/JP2007/050231 WO 20070111
- International Announcement: WO2007/138753 WO 20071206
- Main IPC: H04L27/28
- IPC: H04L27/28
Abstract:
Freedom for relationship between division of a signal processing unit and a pilot signal is improved in a multi-carrier communication system such as OFDM. An encoded signal is divided into resource blocks and the signals are arranged independently of the arrangement of a pilot signal. The signal arranged at the same position as the pilot signal causes a puncture upon transmission.
Public/Granted literature
- US20100020889A1 ENCODED SIGNAL ARRANGEMENT METHOD IN MULTI-CARRIER COMMUNICATION AND COMMUNICATION DEVICE Public/Granted day:2010-01-28
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