Pulse wave radar device

Details Pulse wave radar device Pulse wave radar device

2006-12-05

2006-12-05

Gregory, Bernarr E. (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

Return signal controls radar system

Receiver

C342S070000, C342S089000, C342S091000, C342S118000, C342S134000

Reexamination Certificate

active

07145500

ABSTRACT:
A pulse wave radar device controls an amplification degree of a receiving circuit, downward at a time of measuring an object at a short distance immediately after transmission of a transmitting pulse wave and upward, at a time of measuring the object at a long distance, by increasing the amplification degree of the receiving circuit progressively with the lapse of time after the transmission of the transmitting pulse wave.

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