Title :
Using radioelectronic devices of mm-wave range for measuring length of moving objects
Author :
Riabov, V. ; Bezliudko, G.
Author_Institution :
Firm Special Res. Projects, Kharkov, Ukraine
Abstract :
The present paper is dedicated to the development of a mm-wave range radioelectronic device, which is intended for measuring the length of moving objects. The paper is also dedicated to methods of processing the measured results. The use of techniques of mathematical processing of a signal with the help of numerical methods and Chebyshev´s polynomials, enabled us to obtain a high accuracy of results (moving objects length). These objects have different cross section sizes and speed of movement.
Keywords :
Chebyshev approximation; Doppler measurement; length measurement; polynomials; radio receivers; radio transmitters; signal processing equipment; Chebyshev polynomials; Doppler shift; VHF receiver-transmitter; cross section sizes; high accuracy; length measurement; mathematical processing; mm-wave range; moving objects; moving tube; numerical methods; processing methods; radioelectronic devices; radiowave sensor; speed of movement; Area measurement; Chebyshev approximation; Electronic switching systems; Frequency measurement; Length measurement; Scattering; Signal processing; Signal restoration; Time measurement; Velocity measurement;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location :
Braunschweig, Germany
Print_ISBN :
0-7803-3376-4
DOI :
10.1109/CPEM.1996.547111
