학술논문
Estimation and reduction of aerosol backscatter in optical systems
Document Type
Periodical
Author
Source
Proceedings of the IEEE Proc. IEEE Proceedings of the IEEE. 57(2):205-206 Feb, 1969
Subject
Language
ISSN
0018-9219
1558-2256
1558-2256
Abstract
Backscatter reduction by receiver time gating and transceiver geometry is estimated for an idealized transmitter-receiver system. A transition range, equal to the distance at which the receiver subtends an angle equal to its acceptance angle, is discussed. It is found that half of the total backscatter occurs before this transition range. A nomogram and a design chart for backscatter computation are derived and presented.