发明名称 |
APPARATUS AND METHOD FOR MULTIPORT AMPLIFICATION IN COMMUNICATION SYSTEM |
摘要 |
Disclosed is an apparatus and a method for multiport amplification configured to amplify a signal input to a multi-input port and output the amplified signal to a multi-output port in order to normally transmit/receive a signal in a communication system. The apparatus and the method are configured to: amplify an input signal input through a multi-input port, detect a phase error and an amplitude error of the input signal, and then calculate a phase error value and an amplitude error value of the input signal; correct the phase error and the amplitude error of the input signal through the phase error value and the amplitude error value of the input signal; and then amplify the input signal of which the phase error and the amplitude error are corrected, and output the input signal to a multi-output port.
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申请公布号 |
US2013259107(A1) |
申请公布日期 |
2013.10.03 |
申请号 |
US201213542888 |
申请日期 |
2012.07.06 |
申请人 |
MOON SEONG-MO;SHIN DONG-HWAN;YOM IN-BOK;LEE MOON-QUE;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
MOON SEONG-MO;SHIN DONG-HWAN;YOM IN-BOK;LEE MOON-QUE |
分类号 |
H04B17/00 |
主分类号 |
H04B17/00 |
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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