FIELD: radar equipment. SUBSTANCE: device has unit which counts ascension and decrease time of envelope, and unit which subtracts codes which follow one another. Output of envelope analysis unit is connected to input unit which counts ascension and decrease time of envelope. Group output of latter unit is connected to group input of subtraction unit which has group output which is connected to group input of indicator. EFFECT: possibility to measure distance using single-frequency continuous sounding signals and signals of greater rate. 2 dwg
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Authors
Dates
1997-11-20—Published
1996-02-16—Filed