Hilbert-Huang transform and its applications The Fourier transform and its applications Fourier transform and its applications Laplace transform and its application Hilbert-Huang transform and its applications in power system 书名原文: The Fourier transform and its applications. Fractional fourier transform and its applications 并列题名:Hilbert-Huang transform and its applications in power system Secret sharing technology and its applications Terahertz surface plasmons and its applications