并列题名：Fractional fourier transform theroy and its applications in communication systems Fractional fourier transform theroy and its applications in communication systems 并列题名：Weighted-type1 fractional fourier transform and its applications in communcations systems Weighted-type1 fractional fourier transform and its applications in communcations systems 并列题名：Hilbert-Huang transform and its applications in power system Fractional fourier transform and its applications 并列题名：Adaptive control theory and applications for nonlinear systems fractional fourier transform principle and its applications 并列题名：Intelligent control and its applications in power systems 并列题名：Iterative feedforward control with applications in precision motion systems