The development of missiles with infrared(IR) seekers and the principle of the 4-unit infrared guiding-head are described.

This paper puts forward the necessity of improving the infrared guiding-head抯 anti-jamming ability under modern photoelectric counterwork environment, presents the improving scheme for 4-unit infrared guiding-head, analyzes the working principle of this scheme, and also discusses the anti-jamming principle of this guiding-head and its technically realization.

Mathematical modeling on detective ability of IR seeker;

This paper introduces the operating principle of a multi-element dual-band IR seeker for air-to-air missile.

The generation way of pulse signal in IR seeker is important to control signal of Air to Air Missile(AAM).

Active jamming of an infrared seeker with amplitude modulation reticle;

Design and Implementation In Infrared Seeker Imaging Facula Measurement Machine;

The research of back-reflected laser from infrared seeker;

Research of automatic measuring instrument for infrared guidance head imaging facula;

Refocusing Technology Based on Image Used in Infrared Guidance Head;

A general information processing platform for Infrared imaging seeker

The development process of infrared imaging seeker is reviewed briefly,and the emphasis is on the present status of infrared imaging seeker techniques abroad,such as optical system,detector,signal processing,simulation in lab and system test,etc.

The factors that affect the tracking ability of infrared imaging seeker during endgame were quantitatively studied through analysis of the model of parallel encounter of missile and target.