发明名称 |
HAULINGLESS RF REPEATER AND METHOD THEREOF |
摘要 |
A radio relay system using radio frequency, the radio relay system comprising: first receiving anntena part and second receiving anntena part, performs a composition after substract two signals detected by two receiving anntena parts, and after composing three signals having delayed signal of a degree a forth of wavelength from formally composed of two signals and two receiving signals detected by two receiving anntena parts as a rate, and eliminate interference signal of a shot distance of phase and compose secondarily reflection interference signal of delayed, not eliminating by phase method, and transmission signal of inverse phase. |
申请公布号 |
WO03067786(A1) |
申请公布日期 |
2003.08.14 |
申请号 |
WO2002KR01911 |
申请日期 |
2002.10.11 |
申请人 |
INNOACE CO., LTD.;JEUNG, HA JAE;LEE, SEONG JAE |
发明人 |
JEUNG, HA JAE;LEE, SEONG JAE |
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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