较详细地研究和总结了包括最新发展的小波在内的几大类小波的完整表示 ,分析了它们的各种性质及其适合应用的科学和工程领域 .这些工作可为科学分析和工程应用如何选择小波和小波基提供有价值的参考 The complete representation of several major classes of wavelets, including the newly developed wavelets, is studied and summarized in more detail, and their various properties and their applications in science and engineering are analyzed. These work can be used for scientific analysis and engineering applications Choose wavelet and wavelet basis to provide valuable reference