The laser radar seeker for target recognition

Laser radar will be placed on the runway this real-time monitoring can improve security, increase aircraft throughput. B-2 "ghost" bomber carrying a laser radar distinctive mission is to detect the aircraft after the air, check for exposure to this stealth bomber contrails. The driver alert system uses laser radar Ophir's low probability of intercept laser transmitter and laser receiver to detect the sudden appearance of contrails, the crew of the police. To uncooled laser diode pumped solid-state based on the operating wavelength 1 (m around the laser radar system that can provide the distance and intensity-based high-resolution images of laser radar images to be different from the infrared image, allowing the use than the treatment Infrared scene simple algorithm independent target acquisition. Therefore, the laser radar seeker can be empty - to provide independent precision-guided weapons means. The stability of t green laser beam of laser pointer  will be influenced by the weather.
With lower costs, laser radar seeker will be used for short-term consumption of ammunition. Army and Air Force carried out a number of radar-guided laser technology research. In accordance with Department of Defense "weapon automatic target recognition" technology goals, the U.S. Army is testing the imaging infrared sensor automatic target recognition algorithms for pattern recognition using laser radar. Goal is to demonstrate the fast response and low false alarm combines automatic target recognition technology. The technology will allow the development of a limited search, lock before launch and after launch lock mode of the weapon. Effective automatic target recognition capability can provide a direct attack to the soldiers, after launching weapons. This weapon can capture the target after launch, and then lock automatically after a loss to capture the target, identify friendly forces, and choose the best target for the bullet points. Low-cost autonomous attack system plan in accordance with the U.S. Air Force Wright Laboratory developed a laser radar seeker. The seeker can accurately rate of 100Hz, independently scan, scan width of 750m. The temperature is very low so the stability of the green laser beam of laser pointer  is not good enough.
Once the capture to the target, scan width is reduced to 100m, and began to attack. The laser radar seeker for target recognition algorithm with advanced feature extraction, can be distinguished barrel, radar dish antenna, theater ballistic missiles in 1997, the captive flight test successfully identified "Scud" missile type the target.