課程資訊
課程名稱
數位通信一
Digital Communications (Ⅰ) 
開課學期
103-2 
授課對象
電機資訊學院  電機工程學研究所  
授課教師
鐘嘉德 
課號
CommE5021 
課程識別碼
942 U0340 
班次
 
學分
全/半年
半年 
必/選修
選修 
上課時間
星期一2,3,4(9:10~12:10) 
上課地點
博理113 
備註
總人數上限:60人 
 
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課程概述

Digital communication techniques are important and fundamental in modern communication applications. These techniques include data modulation and demodulation, signal synchronization, source coding and decoding, channel coding and decoding, channel equalization and estimation. Familiarity with various communication techniques has become a must for communication engineers to delve into modern communication systems and circuits. In the course, we shall provide students with fundamentals and theoretical frameworks for the design and analysis of linear modulation systems, trellis-coded modulation system and spread-spectrum modulation system. The students majoring in communications are strongly recommended to take this course. The course consists of lectures organized in class notes. 

課程目標
Below is the course content:
1. Introduction
2. Random Variables and Random Processes (reference 1)
3. Decision and Estimation Theories (reference 2, chap. 2)
4. Digital Modulation Techniques: Optimum Receiver Principles, Digital Modulation and Demodulation in AWGN, Useful Digital Modulation Systems, Power Spectral Density of Digital Modulations, Orthogonal Frequency-Division Multiplexing (reference 3, chap. 4; reference 4, chaps. 5 and 10; reference 5, chaps. 4 and 5; reference 6, chap. 2)
5. Trellis Coded Modulation Techniques (reference 7, chap. 3)
6. Spread Spectrum Modulation Techniques (references 8 & 9)
 
課程要求
1. Prerequisite: Probability and Statistics
2. There are two midterm exams and one final exam. Two Midterms: 30% Each; Final: 40%
 
預期每週課後學習時數
 
Office Hours
另約時間 備註: Available upon request. 
參考書目
1. A. Papoulis and S.U. Pillai, Probability, Random Variables, and Stochastic Processes, fourth edition, McGraw-Hill, 2002.
2. H. L. Van Trees, Detection, Estimation, and Modulation Theory, Part I, Wiley, 1968.
3. J. M. Wozencraft and I. M. Jacobs, Principles of Communication Engineering, 2nd edition, Wiley, 1967.
4. W. C. Lindsey and M. K. Simon, Telecommunication Systems Engineering, Prentice Hall, 1973 (Dover, 1991).
5. J. G. Proakis, Digital Communications, 4th edition, McGraw Hill, 2000.
6. M. K. Simon, S. M. Hinedi, and W. C. Lindsey, Digital Communication Techniques, Prentice Hall, 1995.
7. E. Biglieri, D. Divsalar, P. J. McLane, and M. K. Simon, Introduction to Trellis-Coded Modulation with Applications, MacMillan, 1991.
8. R. E. Ziemer and R. L. Peterson, Digital Communications and Spread Spectrum Systems. McMillan, 1985.
9. M. K. Simon, J. K. Omura, R. A. Scholtz, and B. K. Levitt, Spread Spectrum Communications, vols. 1-3. Computer Science Press, 1985.
 
指定閱讀
None. 
評量方式
(僅供參考)
 
No.
項目
百分比
說明
1. 
First Midterm 
30% 
First Midterm 
2. 
Second Midterm 
30% 
Second Midterm 
3. 
Final Exam 
40% 
Final Exam 
 
課程進度
週次
日期
單元主題
第1週
2/22  Introduction 
第3週
3/07  Random Variables and Random Processes 
第4週
3/14  Decision and Estimation Theories  
第5週
3/21  Decision and Estimation Theories  
第6週
3/28  Digital Modulation Techniques: Optimum Receiver Principles 
第8週
4/11  Digital Modulation Techniques: Optimum Receiver Principles 
第9週
4/18  First Midterm (off-class), Digital Modulation Techniques: Digital Modulation and Demodulation in AWGN 
第10週
4/25  Digital Modulation Techniques: Digital Modulation and Demodulation in AWGN 
第11週
5/2  Digital Modulation Techniques: Useful Digital Modulation Systems 
第12週
5/9  Digital Modulation Techniques: Useful Digital Modulation Systems 
第13週
5/16  Digital Modulation Techniques: Power Spectral Density of Digital Modulations 
第14週
5/23  Second Midterm (off-class), Digital Modulation Techniques: Orthogonal Frequency-Division Multiplexing 
第15週
5/30  Digital Modulation Techniques: Orthogonal Frequency-Division Multiplexing 
第16週
6/6  Trellis Coded Modulation Techniques 
第17週
6/13  Trellis Coded Modulation Techniques; Spread Spectrum Modulation Techniques 
第18週
6/20  Final Examination