A special 3D effect method of infrared decoy

Electron countermeasure plays an important role in modern military affairs. Especially infrared decoy is one of a popular passive jamming, that visual simulation becomes a hotpot. Having analyzed infrared decoy's characters, the whole process is divided into four phases to research. For each one, mathematics model is built based on aerodynamics, and visual simulation method is produced based on computer graphics and image technology. The result shows good fidelity and real-time.