STRUCTURE AND APPLICATION OF A MODIFIED LOCK-IN NOTCH FILTER USING SOLID-STATE MICROWAVE-OSCILLATOR

被引：0
|
作者：
SARKAR, S
机构：
来源：
INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES | 1994年 / 1卷 / 03期
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D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A modified lock-in notch filter (MLINF), based on an injection synchronized solid-state microwave (SSMW) oscillator and a voltage-controlled microwave phase shifter (VCMPS) has been proposed. The improved strong-signal rejection capability of the MLINF and the better weak signal amplifying property of the system, based on MLINF have been observed through analytical studies. The algorithm of the MLINF has been experimentally tested in the RF band.
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页码：149 / 152
页数：4
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