【摘 要】
:
As the development of electro-optical weapon system,the technique of common path and multi-sensor is used popular,and becoming a trend.According to the requ
【机 构】
:
instituteChinaXi'anUniversityoftechnology,SchoolofmechanicalandprecisioninstrumentengineeringChina
【出 处】
:
2016年第二届光子学与光学工程国际会议暨第八届西部光子学会议
论文部分内容阅读
As the development of electro-optical weapon system,the technique of common path and multi-sensor is used popular,and becoming a trend.According to the requirement of miniaturization and lightweight for electro-optical stabilized sighting system,a day light telescope/television viewing-aim system/laser ranger has been designed in this thesis,which has common aperture.Thus integration scheme of multi-band and common aperture has been adopted.A day light telescope has been presented,which magnification is 8,field of view is 6°,and distance of exit pupil is more than 20mm.For 1/3"CCD,television viewing-aim system which has 156mm focal length,has been completed.In addition,laser raging system has been designed,with 10km raging distance.This paper outlines its principle which uses day light telescope as optical reference of correcting the optical axis.Besides,by means of shared objective,reserved image with inverting prism and coating beam-splitting film on inclined plane of the cube prism,the system has been applied to electro-optical weapon system,with high-resolution of imaging and high-precision ranging.
其他文献
The methods of maximum range and extinction ratio test are adopted in the echo detection technology of laser ranging system generally.These two methods are
A linearization double-linkage IR zoom lens was presented based on the 640×512cooled FPA.This configurations zoom groups and compensate groups are moved li
Large aperture static interferometer spectrometer use the method of push-boom to get the geometric and spectral characteristics of ground target,The particu
The distance between the charge couple-device(CCD)and the micro lens array is one of assembling errors which affects the accuracy of Shack-Hartmann wavefron
According to the miniaturization and lightweight of optoelectronic countermeasure system for Airborne.A kind of IR and Laser system with the common optical
In order to project the laser command informations to the proper distance,so a laser zoom projective lens with variable total track optical system is design
Polarization mode dispersion(PMD)is one of the main reasons that causes the FM-AM conversion in the PM front end of high power lasers.Because of the instabi
The basic principles of wavefront sensing based on phase diversity(PD)are expatiated.According to the effect of image edge effect on PD technology,the reaso
On the basis of summing up the difficulties of testing large flat mirror,for the sake of testing large and vast surface especially for TMT-M3(the tertiary m
The images which obtained by observing the sun through a large telescope always suffered with noise due to the low SNR.K-SVD denoising algorithm can effecti