Variable Polarization System Controlled Source Of Applied Research

This paper presented the research of self-adaptive anti-interference application of the controlled source in a variable polarization system. This article introduced the concept of variable polarization technology and the application prospect of digital technology in this field. Theoretical basis of variable polarization technology is also described in detail in this paper. A self-adaptive implementation scheme of variable polarization system based on digital technology was put forword by the research of the controlled source in the variable polarization system. This implementation scheme implemented the phase shift device digitized transformation of the emission and receiving system and realized the calculate and control of the emission and receiving wave phase difference. This paper finally discussed two sides have infection of system recognition function based on the self-adaptive implementation scheme of variable polarization system, polarization scattering matrix and detection probability of target.