이화여자대학교MCNL

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• Fall 2025 (2025년 2학기)

Digital Communications (디지털통신) - 학부

Overview :: 교과목 개요

Course	Digital Communications	교과목	디지털통신
Department	Electronic and Electrical Engineering	전공	전자전기공학전공
Course Number - Class	30279-01	학수번호-분반	30279-01
Hours/Credits	3 hours (M 15:30-16:45, W 14:00-15:15)/3.0 credits	시간/학점	3시간 (월 15:30-16:45, 수 14:00-15:15)/3학점
Lecture Room	Engineering A Building B101	강의실	아산공학관 공대강당
Lecturer	Prof. Hyunggon Park	강의자	박형곤 교수
Teaching Assistant	Suyeon Jin	조교	진수연
Office	Engineering A Building Rm427	연구실	아산공학관 427
Tel.	3277-3896	전화	3277-3896
Email	hyunggon dot park at ewha.ac.kr	이메일	hyunggon dot park at ewha.ac.kr

Course Description :: 교과 개요 

We study the fundamental theories underlying the transmission of digital signals in various communication systems. We will cover the concepts of noise and distortion in digital systems and extend our studies to include error-correcting coding and source compression coding.

1. Modulation and demodulation for digital information transfer.

2. Definition of noise and its influence on information reception.

3. Occurrence of errors in the receivers, and theories for the optimal recovery.

1.  
Prerequisites :: 선수 교과목

The prerequisite for this class is Communication Theory. Hence, it is strongly recommended that students should review the important topics covered in the classes of Communication Theory and Random Processes.




Course Format :: 강의 방식

Lectures/강의

Course Objectives :: 교과 목표

The students will be able to 

1. understand basic theories for the transmission of digital signals in various communication systems. 

2. understand the concept of noise and distortion in digital systems.

3. extend our studies further into error correction coding (channel coding).

Evaluation and Grades :: 평가기준 및 성적

  - Relative evaluation

  - Midterm (35%), Final (45%), Assignment (20%)

Texts and References :: 교재 및 참고문헌

John G. Proakis and Masoud Salehi, "Fundamentals of Communication Systems," Pearson Education 2014. (2nd edition). ISBN-13: 9781292015682 (Global Edition)

Notices :: 주의 및 참고 사항

  - According to the University regulation section #57, students with disabilities can request special accommodations related to attendance, lectures, assignments, or tests by contacting the course professor at the beginning of the semester. Based on the nature of the students’ request, students can receive support for such accommodations from the course professor or the Support Center for Students with Disabilities (SCSD). Please refer to the examples below of the types of support available in the lectures, assignments, and evaluations.

  - F will be given if you do not take either the midterm or the final exams.

  - The cyber campus will be used for material distribution and report submissions.

If you have questions, it is strongly encouraged you either stop by the office of TA or the instructor with an appointment in advance or send/receive via email.

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