发明名称 |
DELAY EQUALIZATION IN WIRELESS COMMUNICATION SYSTEMS |
摘要 |
PURPOSE: Delay equalization in wireless communication systems is provided to perform delay equalization in a wireless communication. CONSTITUTION: A receive front-end useful for receiving a communication signal includes a bandpass filter having a high selectivity for selecting a passband of the communication signal, an equalizer to compensate for group delay variance introduced by the high selectivity of the bandpass filter, and a low noise amplifier protected by the bandpass filter from signals outside the passband and coupled to the equalizer to establish noise figure for the receive front-end. The filter may be self-equalizing to provide all or a portion of the requisit delay compensation, and both the filter and the equalizer may include high-temperature superconducting components.
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申请公布号 |
KR20010085235(A) |
申请公布日期 |
2001.09.07 |
申请号 |
KR20000059801 |
申请日期 |
2000.10.11 |
申请人 |
ILLINOIS SUPERCONDUCTOR CORPORATION |
发明人 |
ABDELMONEM AMR;REMILLARD STEPHEN K. |
分类号 |
H01P1/208;H04B1/18;H04B3/04;(IPC1-7):H04B1/16 |
主分类号 |
H01P1/208 |
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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