A. 基本訊號與系統
1. Discrete-time (DT) signal and system
2. LTI system
3. DT Fourier transform
B. Z轉換
1. Z-transform
2. Region of convergence
3. Inverse Z-transform
C. 取樣分析
1. Periodic sampling
2. Signal reconstruction
3. Discrete-time processing
D. 多率系統
1. Changing the sampling rate
2. Multirate signal processing
3. Oversampling and noise shaping
E. 頻域分析
1. Frequency responses of LTI systems
2. All-pass systems
3. Minimum-phase and linear-phase systems
F. 數字系統架構
1. Structures for IIR and FIR systems
2. Lattice filter
3. Quantization effect
4. Round-off noise effect
G. 濾波器設計
1. IIR filter design
2. FIR filter design
3. Optimal filter design
H. 離散傅立業轉換
1. Discrete Fourier series
2. Discrete Fourier transform (DFT)
3. Linear convolution using DFT
4. The discrete cosine transform (DCT)
I. 快速傅立業轉換
1. Decimation-in-time FFT
2. Decimation-in-freq. FFT
3. Convolution approach
2022-05-09 09:41:42
18.29MB
DSP
1