Invention Grant
- Patent Title: Wireless transmission device, wireless transmission method, wireless transmission program, and wireless communication system
- Patent Title (中): 无线传输设备，无线传输方式，无线传输程序和无线通信系统
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Application No.: US13580308Application Date: 2011-01-07
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Publication No.: US08964887B2Publication Date: 2015-02-24
- Inventor: Yasunori Futatsugi , Masayuki Ariyoshi
- Applicant: Yasunori Futatsugi , Masayuki Ariyoshi
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2010-037851 20100223
- International Application: PCT/JP2011/000047 WO 20110107
- International Announcement: WO2011/104998 WO 20110901
- Main IPC: H04B15/00
- IPC: H04B15/00 ; H04J11/00
Abstract:
A wireless transmission device is characterized by including: first interference suppression processing means 71 for generating an interference suppression transmission signal for partially suppressing leakage power of a signal to an interference avoidance band by frequency-domain processing for the signal in a partial frequency band of transmission signals; and second interference suppression processing means 72 for generating an interference suppression transmission signal for suppressing leakage power of a signal to the interference avoidance band by time-domain processing for the signal in a partial or entire frequency band of transmission signals.
Public/Granted literature
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