Reserch On System Of No-Scanning Imaging Ladar

Laser imaging radar is the combination of the radar technology and laser technology, it has been extensively used in military technology equipment, no-scanning laser radar is a new type radar in recent years, because without the scanner devices, no-scanning imaging radar have the characteristic of high frame rate, wide field of view and high reliability.On researching of mechanisms of the laser imaging radar and the laser detection, we discuss this new technology of no-scanning laser imaging radar,Introduce the structure system of no-scanning imaging laser radar and basic principle of Plane Array ranging, we simulate principle with the matlab Software and finally determined the scheme of no-scanning laser radar imagingRecord to the frequency modulation continuous wave's FM/cw principle, we carried out the theoretical research of the frequency modulation and design the receiving system and modulation system of no-scanning laser radar, On the basis of which the aim of ID range Profile was generated after the simulation with the matlab software.