數位訊號處理
Digital Signal Processing
| 節 | 週一 | 週四 |
|---|---|---|
2 09:00–09:50 | 數位訊號處理 ED220（光復） | |
5 13:20–14:10 | 數位訊號處理 ED220（光復） 2 節連堂 | |
6 14:20–15:10 |
* 根據陽明交大上課時間表所列
To study and learn the most of the theory and design techniques applied to discrete-time systems and applications.
Signals & Systems
無備註
助教: 李祐荃 課程網頁:http://twins.ee.nctu.edu.tw
Homework+Quiz+term project 40% Midterm Exam 30% Final Exam 30%
Introduction
Chap.2 Discrete-Time Signals and Systems
1. Discrete-time signals 2. Discrete-time systems 3. LTI systems 4. Frequency-domain representation 5. Fourier transform theorems 6. Random signals
Chap. 3 The z-Transform
1. Z transform 2. Properties of ROC for z-Transform 3. Inverse z-Transform 4. z-Transform Properties 5. Unilateral z-Transform
Chap. 4 Sampling of Continuous-time Signals
1. Periodic Sampling 2. Frequency-domain Representation of Sampling 3. Reconstruction of a Band-limited Signal from Its Samples 4. Discrete-time Processing of Continuous-time Signals 5. Continuous-time Processing of Discrete-time Signals 6. Change the Sampling Rate Using Discrete-time Processing 7. Digital Processing of Analog Signals 8. Oversampling and Noise Shaping in ADC/DAC
Chap. 5 Transform Analysis of LTI Systems
1. Frequency Response of LTI Systems 2. Linear Constant-coefficient Difference Equations 3. Frequency Response for Rational System Functions 4. Relationship Between Magnitude and Phase 5. All-pass Systems 6. Minimum-phase Systems 7. Generalized Linear Phase Systems
Chap. 6 Structures For Discrete-Time Systems
1. Block Diagram and Signal Flow Graph 2. Basic Structures for IIR & FIR Systems 3. Finite-precision Numerical Effects 4. Effects of Coefficient Quantization 5. Effects of Round-off Noise 6. Zero-input limit cycles in fixed-point IIR filter
Chap. 7 Filter Design
1. Analog Filters 2. Design Digital IIR Filters from Analog Filters 3. Design of FIR Filters by Windowing 4. Optimum Approximation of FIR Filters
Chap. 8 The Discrete Fourier Transform
1. The Discrete Fourier Series 2. Sampling the Fourier Transform 3. Properties of the Discrete Fourier Series 4. Discrete Fourier Transform 5. Properties of Discrete Fourier Transform 6. Linear Convolution Using DFT 7. DCT
Chap. 9 Computation of DFT
1. Fast Fourier Transform 2. Radix-2 Decimation-in-time Algorithms 3. Radix-2 Decimation-in-frequency Algorithms 4. FFT for Composite N 5. Inverse FFT 6. Implementation of the DFT using convolution
Chap 10 Fourier Analysis of Signals Using the DFT
1. Fourier analysis of signals using DFT 2. DFT analysis 3. Time-dependent Fourier transform 4. Fourier analysis of random signals
| 週次 | 主題 |
|---|---|
| 第 1 週 | Introduction Chap.2 Discrete-Time Signals and Systems |
| 第 2 週 | Chap.2 Discrete-Time Signals and Systems 1. Discrete-time signals 2. Discrete-time systems 3. LTI systems 4. Frequency-domain representation |
| 第 3 週 | Chap.2 Discrete-Time Signals and Systems 4. Frequency-domain representation 5. Fourier transform theorems 6. Random signals |
| 第 4 週 | Chap. 3 The z-Transform 1. Z transform 2. Properties of ROC for z-Transform 3. Inverse z-Transform 4. z-Transform Properties |
| 第 5 週 | Chap. 3 The z-Transform 3. Inverse z-Transform 4. z-Transform Properties 5. Unilateral z-Transform |
| 第 6 週 | Chap. 4 Sampling of Continuous-time Signals 1. Periodic Sampling 2. Frequency-domain Representation of Sampling 3. Reconstruction of a Band-limited Signal from Its Samples 4. Discrete-time Processing of Continuous-time Signals |
| 第 7 週 | Chap. 4 Sampling of Continuous-time Signals 5. Continuous-time Processing of Discrete-time Signals 6. Change the Sampling Rate Using Discrete-time Processing 7. Digital Processing of Analog Signals 8. Oversampling and Noise Shaping in ADC/DAC |
| 第 8 週 | Chap. 5 Transform Analysis of LTI Systems 1. Frequency Response of LTI Systems 2. Linear Constant-coefficient Difference Equations 3. Frequency Response for Rational System Functions 4. Relationship Between Magnitude and Phase |
| 第 9 週 | Chap. 5 Transform Analysis of LTI Systems 4. Relationship Between Magnitude and Phase 5. All-pass Systems 6. Minimum-phase Systems 7. Generalized Linear Phase Systems |
| 第 10 週 | Midterm Chap. 6 Structures For Discrete-Time Systems 1. Block Diagram and Signal Flow Graph 2. Basic Structures for IIR & FIR Systems |
| 第 11 週 | Chap. 6 Structures For Discrete-Time Systems 3. Finite-precision Numerical Effects 4. Effects of Coefficient Quantization 5. Effects of Round-off Noise 6. Zero-input limit cycles in fixed-point IIR filter |
| 第 12 週 | Chap. 7 Filter Design 1. Analog Filters 2. Design Digital IIR Filters from Analog Filters |
| 第 13 週 | Chap. 7 Filter Design 3. Design of FIR Filters by Windowing 4. Optimum Approximation of FIR Filters |
| 第 14 週 | Chap. 8 The Discrete Fourier Transform 1. The Discrete Fourier Series 2. Sampling the Fourier Transform 3. Properties of the Discrete Fourier Series 4. Discrete Fourier Transform |
| 第 15 週 | Chap. 8 The Discrete Fourier Transform 5. Properties of Discrete Fourier Transform 6. Linear Convolution Using DFT 7. DCT |
| 第 16 週 | Chap. 9 Computation of DFT 1. Fast Fourier Transform 2. Radix-2 Decimation-in-time Algorithms 3. Radix-2 Decimation-in-time Algorithms |
| 第 17 週 | Chap. 9 Computation of DFT 3. Radix-2 Decimation-in-frequency Algorithms 4. FFT for Composite N 5. Inverse FFT 6. Implementation of the DFT using convolution |
| 第 18 週 | Chap. 10 Fourier Analysis of Signals Using the DFT 1. Fourier analysis of signals using DFT 2. DFT analysis 3. Time-dependent Fourier transform 4. Fourier analysis of random signals |
Discrete-time Signal Processing, 3nd Edition by A.V. Oppenheim and R.W. Schafer, Prentice Hall, 2010. (International Edition)
- 地點
- ED618
- 時間
- 4C (請事先E-mail預約: cwliu@twins.ee.nctu.edu.tw)
- 聯絡方式
- 5731685 cwliu@twins.ee.nctu.edu.tw