Chapter 8 The Discrete Fourier Transform ◆8.0 Introduction 8.1 Representation of Periodic sequence: the Discrete Fourier Series(DFS) 8.2 Properties of the dFs 8. 3 The Fourier Transform of Periodic signal 98.4 Sampling the Fourier Transform 98.5 Fourier Representation of Finite-Duration Sequence: the Discrete Fourier Transform FT 8.6 Properties of the dt 98.7 Linear Convolution using the DFT 8. 8 the discrete cosine transform DCT2 Chapter 8 The Discrete Fourier Transform ◆8.0 Introduction ◆8.1 Representation of Periodic Sequence: the Discrete Fourier Series (DFS) ◆8.2 Properties of the DFS ◆8.3 The Fourier Transform of Periodic Signal ◆8.4 Sampling the Fourier Transform ◆8.5 Fourier Representation of Finite-Duration Sequence: the Discrete Fourier Transform(DFT) ◆8.6 Properties of the DFT ◆8.7 Linear Convolution using the DFT ◆8.8 the discrete cosine transform (DCT)