Paper
9 August 1983 Infrared Range Imaging
E. R. Washwell, D. G. Peterson, G. R. Rossi
Author Affiliations +
Abstract
The general features of an FM-CW range imaging sensor using a commercial waveguide C02 laser are described. The basic principles of FM-CW radar are reviewed, and laboratory measurements of the frequency stability and range resolution obtained with diffuse targets are presented.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
E. R. Washwell, D. G. Peterson, and G. R. Rossi "Infrared Range Imaging", Proc. SPIE 0363, Advanced Remote Sensing, (9 August 1983); https://doi.org/10.1117/12.934163
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KEYWORDS
Modulation

Laser stabilization

Signal detection

Heterodyning

Frequency modulation

Sensors

Carbon dioxide lasers

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