Invention Grant
- Patent Title: Multi-hop communication terminal, multi-hop communication system, and multi-hop communication method
- Patent Title (中): 多跳通信终端，多跳通信系统和多跳通信方式
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Application No.: US14017843Application Date: 2013-09-04
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Publication No.: US09144006B2Publication Date: 2015-09-22
- Inventor: Hiroshi Fujita , Kazuyuki Ozaki , Yun Wen
- Applicant: FUJITSU LIMITED
- Applicant Address: JP Kawasaki
- Assignee: FUJITSU LIMITED
- Current Assignee: FUJITSU LIMITED
- Current Assignee Address: JP Kawasaki
- Agency: Fujitsu Patent Center
- Priority: JP2012-252595 20121116
- Main IPC: H04W40/08
- IPC: H04W40/08 ; H04W40/22
Abstract:
In a gateway (GW), when interference is detected by an interference detection unit, a frame generation unit sends an interference broadcast signal. A terminal receives the interference broadcast signal sent at a maximum transmission power from the GW to which the terminal belongs. The interference broadcast signal includes information on a planned transmission power value that is a transmission power value of a data signal in the GW and is smaller than the maximum transmission power value. The interference broadcast signal is sent at the maximum transmission power value.
Public/Granted literature
- US20140140229A1 MULTI-HOP COMMUNICATION TERMINAL, MULTI-HOP COMMUNICATION SYSTEM, AND MULTI-HOP COMMUNICATION METHOD Public/Granted day:2014-05-22
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