1、求冲激函数、阶跃函数及三角函数的小波变换 2、模极大值曲线 3、求它们的李氏指数-one, seeking impulse function, step function and trigonometry two wavelet transform, modulus maxima curve 3, Lee seeking their index

时频分析中的李氏指数变换，带测试数据，希望对大家有用-Time-frequency analysis of Lee exponential transformation, with test data, we hope to be useful