摘要
用成象系统象的光学信息量分析了波长复用对象束系统传象质量的影响。波长复用增加了象束中每根光纤传输的象元数,从而改善了象束的成象分辨率和信噪比。
This paper analyses the effects of the wavelength multiplexing on the quality of
an image transferred through an imagebundle system by using the information capacity of an
imaging system. Wavelength multiplexing is used to increase the number of picture elements
transferred through every fiber in an imagebundle, thus improbe the resolution and the sig-
nal-to- noise ratio of image transferred through an imagebundle.
出处
《光电工程》
EI
CAS
CSCD
1993年第5期13-17,共5页
Opto-Electronic Engineering
基金
江苏省科委自然科学基金
关键词
光纤传输系统
图象传输
波分复用
Optical fibre transmisson systems, Picture transmissions, Wavelength division multiplex, Imaging characteristics, Image quality improvement.
