Y10S367/00 - CPC Classification

Communications, electrical: acoustic wave systems and devices

• Y10S367/90 » Sonar time varied gain control systems 3
• Y10S367/901 » Noise or unwanted signal reduction in nonseismic receiving system 38
• Y10S367/902 » Speed of sound compensation 9
• Y10S367/903 » Transmit-receive circuitry 11
• Y10S367/904 » Doppler compensation systems 33
• Y10S367/905 » Side lobe reduction or shading 2
• Y10S367/906 » Airborne shock-wave detection 27
• Y10S367/907 » Coordinate determination 20
• Y10S367/908 » Material level detection, e.g. liquid level 32
• Y10S367/909 » Collision avoidance 36
• Y10S367/91 » Portable sonar devices 38
• Y10S367/911 » Particular well-logging apparatus 7