发明名称 |
APPARATUS FOR INTERFACING FIRE PROTECTION TIME DIVISION AND METHOD FOR INTERFACING COMMUNICATION USING THE SAME |
摘要 |
PURPOSE: A fire fighting time sharing relay device and communication relay method using the same are provided to perform wireless communication by removing communications barrier according to inter-channel reciprocity spurious. CONSTITUTION: A feedback interference removing device is embedded with an FPGA(Field Programmable Gate Array) to remote relay devices. A plurality of remote relay devices is installed in underground. A plurality of remote relays relay communication between a wireless terminal(4100) and an underground wireless terminal.
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申请公布号 |
KR101079043(B1) |
申请公布日期 |
2011.11.02 |
申请号 |
KR20100136441 |
申请日期 |
2010.12.28 |
申请人 |
HAFTIN;WAVE COM, INC. |
发明人 |
CHAI, IN SUCK;CHOI, SOO YEAN |
分类号 |
H04B7/14 |
主分类号 |
H04B7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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