Measurement for Progress in Science and Technology: Acta IMEKO 1979 : Proceedings of the 8th IMEKO Congress of the International Measurement Confederation Held from the 21st to the 27th May 1979, Moscow, USSR, Volume 2 |
Contents
System theoretical approach to laser doppler anemometry | 3 |
Laser velocity meter with correlation technique | 13 |
33355 | 39 |
Copyright | |
21 other sections not shown
Other editions - View all
Common terms and phrases
A/D converter absorption accuracy ACTA IMEKO 1979 amplifier amplitude analysis applied automatic balance bridge bridge circuit calculated calibration capacitance capacitor characteristics coefficient colorimeters component constant converter curve density dependence detector determined device diagram dielectric diode distribution domain wall dynamic effect electric electronic elements emission equation error evaluation experimental factor filter flow flowmeter flux function gas chromatograph Gunn diode heat input instruments Keywords laser linear liquid loop means measuring circuit measuring system ment meter method microwave modulation moisture nonlinear obtained operation optical oscillator output signal parameters particles permittivity phase detector phase shift possible pressure problems pulse pyrometer quantities R₂ radiant flux radiation ratio reference resistance resistor resonance sample sensitivity sensor spectra spectrum structure switch technique temperature pattern thermal thermocouple thermoresistor tion transducer transfer function transformer velocity vibration viscometer voltage zero