Lecture Digital signal processing: Lecture 9 - Zheng-Hua Tan

Lecture Digital signal processing - Lecture 4 introduce the discrete fourier transform. This lesson presents the following content: The discrete Fourier series, the Fourier transform of periodic signals, sampling the Fourier transform, the discrete Fourier transform, properties of the DFT, linear convolution using the DFT.

Từ khóa: Digital signal processing, Digital signal, Lecture Digital signal processing, Discrete-time signals, Discrete fourier transform, Fourier transform