CATHODE RAY TUBE DISPLAY SYSTEM FOR ULTRASONIC AND RADAR ECHO SIGNALS

A system for displaying signals, particularly ultrasonic or radar echo signals, on a cathode ray tube, wherein a raster is constructed utilizing vertical and horizontal sweeps of suitable duration, intensity modulation of the electron beam is by application of the echo signals to the grid or cathode...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	RUSSEL L. UPHOFF
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES DIAGNOSIS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HUMAN NECESSITIES HYGIENE IDENTIFICATION LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEDICAL OR VETERINARY SCIENCE PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SURGERY TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS TESTING
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Beschreibung
Zusammenfassung:	A system for displaying signals, particularly ultrasonic or radar echo signals, on a cathode ray tube, wherein a raster is constructed utilizing vertical and horizontal sweeps of suitable duration, intensity modulation of the electron beam is by application of the echo signals to the grid or cathode and modulation of the amplifier gain by one of the sweep waveforms or a waveform synchronous therewith to display the echo amplitudes on the raster.