小波分析的应用领域十分广泛，它包括：数学领域的许多学科；信号分析、图像处理；量子力学、理论物理；军事电子对抗与武器的智能化-Application of wavelet analysis is very extensive, including: many disciplines of mathematics fields　signal analysis, image processing　military intelligence and electronic warfare weapons　quantum mechanics, theoretical physics