數位訊號處理導論

Introduction to Digital Signal Processing

學期

113-2

學分

3 學分

當期課號

515126

永久課號

EEEC20034

開課單位

電機工程學系

授課教師

劉志尉

校區

光復

類別

選修

上課時間表

節	週一	週四
2 09:00–09:50		數位訊號處理導論 ED116
5 13:20–14:10	數位訊號處理導論 ED116 2 節連堂
6 14:20–15:10	數位訊號處理導論 ED116 2 節連堂

* 根據陽明交大上課時間表所列

概述

To study and learn the most of the theory and design techniques applied to discrete-time systems and applications.

先修科目

Signals & Systems

教學方式

助教: 周雨軒 tfg0809.ee11@nycu.edu.tw (ED412, 54225) 課程網頁:http://twins.ee.nctu.edu.tw

評分方式

Homework+Quiz+term project 40% Midterm Exam 30% Final Exam 30%

課程大綱

Introduction
Chap.2 Discrete-Time Signals and Systems
Chap. 3 The z-Transform
Chap. 4 Sampling of Continuous-time Signals
Chap. 5 Transform Analysis of LTI Systems
Chap. 6 Structures For Discrete-Time Systems
Chap. 7 Filter Design
Chap. 8 The Discrete Fourier Transform
Chap. 9 Computation of DFT
Chap 10 Fourier Analysis of Signals Using the DFT

週次計畫

週次	主題
第 1 週	IntroductionChap.2 Discrete-Time Signals and Systems
第 2 週	Chap.2 Discrete-Time Signals and Systems1. Discrete-time signals2. Discrete-time systems3. LTI systems4. Frequency-domain representation
第 3 週	Chap.2 Discrete-Time Signals and Systems4. Frequency-domain representation5. Fourier transform theorems6. Random signals
第 4 週	Chap. 3 The z-Transform1. Z transform2. Properties of ROC for z-Transform3. Inverse z-Transform4. z-Transform Properties
第 5 週	Chap. 3 The z-Transform3. Inverse z-Transform4. z-Transform Properties5. Unilateral z-Transform
第 6 週	Chap. 4 Sampling of Continuous-time Signals1. Periodic Sampling2. Frequency-domain Representation of Sampling3. Reconstruction of a Band-limited Signal from Its Samples4. Discrete-time Processing of Continuous-time Signals
第 7 週	Chap. 4 Sampling of Continuous-time Signals5. Continuous-time Processing of Discrete-time Signals6. Change the Sampling Rate Using Discrete-time Processing7. Digital Processing of Analog Signals8. Oversampling and Noise Shaping in ADC/DAC
第 8 週	Chap. 5 Transform Analysis of LTI Systems1. Frequency Response of LTI Systems2. Linear Constant-coefficient Difference Equations3. Frequency Response for Rational System Functions4. Relationship Between Magnitude and Phase
第 9 週	Chap. 5 Transform Analysis of LTI Systems4. Relationship Between Magnitude and Phase5. All-pass Systems6. Minimum-phase Systems7. Generalized Linear Phase Systems
第 10 週	MidtermChap. 6 Structures For Discrete-Time Systems1. Block Diagram and Signal Flow Graph2. Basic Structures for IIR &amp amp&#x0D FIR Systems
第 11 週	Chap. 6 Structures For Discrete-Time Systems3. Finite-precision Numerical Effects4. Effects of Coefficient Quantization5. Effects of Round-off Noise6. Zero-input limit cycles in fixed-point IIR filter
第 12 週	Chap. 7 Filter Design1. Analog Filters2. Design Digital IIR Filters from Analog Filters
第 13 週	Chap. 7 Filter Design3. Design of FIR Filters by Windowing4. Optimum Approximation of FIR Filters
第 14 週	Chap. 8 The Discrete Fourier Transform1. The Discrete Fourier Series2. Sampling the Fourier Transform3. Properties of the Discrete Fourier Series4. Discrete Fourier Transform
第 15 週	Chap. 8 The Discrete Fourier Transform5. Properties of Discrete Fourier Transform6. Linear Convolution Using DFT7. DCT
第 16 週	Chap. 9 Computation of DFT1. Fast Fourier Transform2. Radix-2 Decimation-in-time Algorithms3. Radix-2 Decimation-in-time Algorithms
第 17 週	Chap. 9 Computation of DFT3. Radix-2 Decimation-in-frequency Algorithms4. FFT for Composite N5. Inverse FFT 6. Implementation of the DFT using convolution
第 18 週	Chap. 10 Fourier Analysis of Signals Using the DFT1. Fourier analysis of signals using DFT2. DFT analysis3. Time-dependent Fourier transform4. Fourier analysis of random signals

教科書

Discrete-time Signal Processing, 3nd Edition by A.V. Oppenheim and R.W. Schafer, Prentice Hall, 2010. (International Edition)

Office Hours

地點: ED618
時間: R1 (請事先E-mail預約: cwliu@twins.ee.nctu.edu.tw)
聯絡方式: 5731685 cwliu@twins.ee.nctu.edu.tw