《小波分析及其应用》，一简化的数学推导过程，略去一些复杂的数学证明，使读者只需具备高等数学的基础知识即可阅读本书。-" Wavelet analysis and its application, a simplified mathematical derivation, omitted some complex mathematical proof, you can read the book so readers simply have the basic knowledge of the higher mathematics.