Communication Engineering

Chapter 1 General Rule

Article 1 (Purpose)

The purpose of these Terms and Conditions shall be that the customer (hereinafter referred to as "Member") using all member information services (hereinafter referred to as "Service") provided by the K-MOOC (hereinafter referred to as the "Site") operated by the National Institute for Lifelong Education (hereinafter referred to as NILE) and the 'Site' specify the terms and procedures and other necessary matters regarding the use of the 'Services'.

Article 2 (Effect and Change of Terms)

1. This Agreement will be effective when the Member clicks the "Agree" button in response to the question "Do you agree with the Terms?"

2. The 'Site' may change these Terms and Conditions, and the modified Terms will be announced to 'Member's for 7 days prior to the effective date and will be effective on the applicable date'

3. If 'Member' does not agree to the modified terms, 'Member' may stop using the 'Service' and withdraw. If 'Member' continues to use the 'Services' after the terms have been changed, the 'Member' shall be deemed to have agreed to the terms of this Agreement.

Article 3 (Regulations other than the Terms and Conditions)

When any matters not specified in these Terms and Conditions are specified in relevant laws and regulations, they shall be governed by the relevant laws and regulations.

Chapter 2 Membership sign-up and Service Usage

Article 4 (Usage Contract)

Use of the 'Service' is permitted only if the 'homepage' is permitted and the 'Member' agrees to the Terms and Conditions.

Article 5 (Application for Use)

1. In order to use this service, you must record your information on the form prescribed by 'this site'.

2. The user information shown on the subscription form is considered actual data. Users who do not enter real information will not be legally protected.

Article 6 (Approval of Use Application)

1. The 'Site' approves the use of 'Service's when 'Member' makes a complete application by writing all matters correctly. However, the following cases are an exception.

① If the application is made using someone else's name

② If you have filed a false application for the membership application form

③ If you applied for the purpose of hindering social well-being, order or morals

④ If you interfere with another person's use of the site services or take actions such ass tealing the information

⑤ If you do the acts prohibited by laws and regulations and the terms from using the site

⑥ If you do not have enough membership requirements set by the site

2. The information that the member enters is shown below. In addition to the information below, the 'Site' may require the 'Member' to enter additional information.

- Required items: Email, real name, ID, password, country, gender, year of birth

- Optional items: Place of residence, the highest level of education, purpose of enrollment

Article 7 (Change of Contract Items and Information Retention/Use Period)

1. The 'Member', if changes are made to the information entered when applying for 'Service', must correct it online.

2. From the moment you register as a 'member', the 'site' can hold and use the information of 'member'.

3. From the moment the 'Member' leaves the site, the information of the 'Member' will not be available on the site. However, in order to protect personal information, the 'Site' may retain the information of the 'Member' for 20 days from the moment when membership is withdrawn.

Article 8 (Collection of Personal Information by Cookies)

1. The 'Site' sends cookies to the user's personal computer to provide specialized services for each user.

2. In order for the user to be able to use it conveniently with one login, he or she must accept cookies.

3. Cookies are used to identify the characteristics of users who visit the 'site'.

4. Users can selectively accept cookies by adjusting options in the web browser. If you refuse to accept cookies, you will not be able to use the services that require log-in.

Chapter 3 Cancellation of Contract

Article 9 (Cancellation of Contract)

1. 'Member' may initiate complaints about the processing of member information through online.

2. When a 'member' wishes to terminate the service use contract, he or she may request the termination of the contract by e-mail with his or her name, ID, date of birth, or you must apply for withdrawal in 'membership withdrawal' menu of member information correction.

Article 10 (Disqualification)

In the event of the following reasons, the 'Site' may cancel the use contract without any prior notice or terminate the service use by determining a period.

1. If you missed the 'Basic Information' in Article 6 (2)

2. If you register with false contents when you apply for membership

3. If you have stolen someone's ID and password

4. If you infringe the intellectual property rights of the site, other members or third parties

5. If you do the act of harming social well-being and order, public morals

6. In the event of an act that damages or causes disadvantage to others' honor

Chapter 4 Responsibility

Article 11 (The Obligations of the 'Site')

1. In order to facilitate the use of the sites affiliated with the 'Site', the 'Site' may share the information of the 'Member' with the affiliated sites, and for the purpose of sharing, the 'Site' can send cookies to the computer of 'Member'.

2. The 'Site' does not disclose or distribute the personal information of 'Member' which is known by 'Service' provision to a third party without the consent of the user. However, the following exceptions apply.

① If there are special regulations in laws such as Act on Financial Real Name Transaction and Confidentiality, Use and Protection of Credit Information, Basic Law of Telecommunications, Telecommunications Business Act, Local Tax Act, Consumer Protection Act, Bank of Korea Act and Criminal Procedure Act

② When necessary for statistical writing / academic research or market research, if it is provided in an unidentifiable form for a specific individual

③ The 'Site' may use all or part of the information of 'Member' as statistical data related to the business'

④ The 'Site' strives to ensure that the 'Service' operates consistently and reliably. If the 'Service' is interrupted for any unavoidable reason, we will do our best to repair and recover it without delay. However, in case of natural disasters, emergencies, periodic system inspections and the necessity of 'NILE', we may stop or suspend the service temporarily.

Article 12 (Consent on the Use of 'Member' Information)

1. NILE operates various websites in addition to this site. NILE collects member's information for the purpose of providing services of the main site and various subsites operated by NILE, and can use the collected information of members.

2. The 'Site' may be affiliated with various education related associations and business operators for the quality of their services and may share their membership information. In such case, the 'Site' shall disclose the partnership, purpose, and contents to the Terms in this Article and shall be provided to the Affiliates after the consent of 'Member' is obtained.'

3. The consent of the 'Member' under the provisions of this Article shall be effected by clicking the button for subscribing to the information service provided in the Terms and Conditions and the entry screen of member enrollment information.

Article 13 (Obligations of Member)

1. 'Member's are responsible for the management of their ID and password.

2. 'Member' shall not assign, give, loan his or her ID to another person or allow others to use it.

3. If your ID is used improperly, the 'Member' must notify it to NILE.

4. "Member" can not use the data registered in the post to conduct sales activities.

5. 'Member' must receive a notice mail from the "Site".

Article 14 (Member Posts)

1. Posts include all writings made by members on the various boards of the 'Site'.

2. Any loss or problem arising out of the information posted by members and Q&A is solely the responsibility of the member, and the 'site' is not responsible for it unless it is the intention of the 'site'.

3. In the event of any claims, lawsuits, or any other disputes against the 'site' arising out of any third party due to the member' s posting, the member shall bear the cost of the settlement and process the dispute for the site, In the event that the 'Site' compensates the third party or damages occur to the 'Site', the member shall compensate the 'Site'.

4. The 'Site' shall delete member's post without prior notice in the event that the post of the 'Member' fall under any of the following: However, the 'site' does not have any obligation to inspect or censor the post.

① If you defame a third party by slander

② In case of contents that hinder public order or good morals

③ In case of infringement of copyright of the 'Site' or copyright of third party etc.

④ When the posting period stipulated in the 'Site is exceed

⑤ In case of a commercial post, a money-making advertisement, a good luck letter, etc.

⑥ In case of not meeting the purpose of site opening

⑦ When other applicable laws and regulations are violated

5. The 'Site' can process, sell, publish, etc. using the posts registered by 'Member's.'

Chapter 5 Information Provision

Article 15 (Information Provision)

The 'Site' may transmit the necessary information or advertisement to 'Member' by e-mail or letter mail. If 'Member' dose not want this, the 'Member' can refuse the information from the subscription application menu and the member information modification menu. However, we may send a notice mail of the 'Site' of Article 13 (5) to the member who has refused to receive the information.

Chapter 6 Exemption from Responsibility and Indemnification

Article 16 (Responsibility)

1. The 'Site' shall not be liable for any damages incurred to the 'Member' in connection with the use of the 'Service' unless there is intent or gross negligence of the 'Site'.

2. The 'Site' does not endorse or warrant the appropriateness, accuracy, timeliness, credibility of information, products, services, software, graphics, voice and video related to the use of the 'Service'.

Article 17 (Exemption from Responsibility)

'NILE' will not be held responsible for any problems occurred to 'Member if disruption of service is due to natural disasters or unavoidable circumstances.

Article 18 (Competent Court)

The court shall be the court having jurisdiction over the location of the "NILE" or the court under the civil procedure law of the Republic of Korea.

The laws of the Republic of Korea shall apply to the interpretation and application of these Terms and the settlement of any dispute relating to these Terms and Conditions.

Communication Engineering Ongoing Certificate

#차세대통신 #5G6G
Communication Engineering
- Field Engineering (Computers & Communication)
  
  Operating Institute Operating Institute UNIVERSITY OF SEOUL Go to the operating agency Opens new window
  
  Week Week 15 Week
  
  Course Registration Period Course Registration Period 25.03.01 ~ 25.03.31
  
  Phone Number Phone Number 02-6490-6930
  
  Course Satisfaction 0.0
- Difficulty Difficulty intermediate
  
  Certificate Certificate Issuance
  
  Learning recognition time Learning recognition time 11Hour 05Minute (09Hour 53Minute)
  
  Course Duration Course Duration 25.03.01 ~ 25.06.20
  
  Subtitle language -
  
  Course language 한국어(ko)
Registration of courses of interest

List of participating institutions

Course Introduction

강좌소개

이 과목의 목적은 전송 채널의 특성을 이해하고, 전통적인 아날로그 통신 방식과 이의 성능을 분석하는 방법론을 습득하는 것이다. 푸리에 변환, 불규칙 신호이론 필터링 등 기초적인 통신 신호, 스펙트럼 분석을 검토한 다음, 진폭 변조/복조, 주파수 변조/복조, 위상 변조/복조 방법을 학습하고, 잡음 하에서 아날로그 통신 시스템의 성능을 분석한다. 또한, 다중화 기법, 샘플링 이론, 펄스 아날로그 변조 기술 등을 다룬다.

학습목표

통신공학의 기초인 DSB, AM, SSB, VSB, FM, PLL 에 관하여 배우고, 랜덤프로세스를 통하여 노이즈 분석 기법을 다룬다.

강좌 운영일정

수강신청기간 : 2025.02.14 ~ 2025.02.28
강좌운영기간 : 2025.03.01 ~ 2025.06.20

이수 및 평가기준

객간식 문항의 퀴즈 13주차(13%) , 중간고사 1회 (43%) , 기말고사 1회 (44%)

Syllabus

주차	주차명(주제)	차시	차시명(학습내용)	평가방법
1	통신시스템의 개요	1-1	통신시스템의 개요 [역사,주파수 대역,자원]	퀴즈(1)
		1-2	신호 및 시스템의 기초 [신호의 구분]	퀴즈(1)
		1-3	신호 및 시스템의 기초 [푸리에 변환 (1)]	퀴즈(1)
2	푸리에 변환	2-1	신호 및 시스템의 기초 [푸리에 변환 (2)]	퀴즈(1)
		2-2	신호 및 시스템의 기초 [푸리에 변환 (3)]	퀴즈(1)
		2-3	신호 및 시스템의 기초 [푸리에급수, 선형시 불변 시스템(1)]	퀴즈(1)
3	아날로그 변복조	3-1	신호 및 시스템의 기초 [선형 시불변 시스템2, 샘플링정리, 이산 푸리에 변환]	퀴즈(1)
		3-2	진폭 변조 방지 [아날로그 변복조의 원리]	퀴즈(1)
		3-3	진폭 변조 방지 [DBS (1)]	퀴즈(1)
4	AM, SSB	4-1	진폭 변조 방지 [DBS (2), AM(1)]	퀴즈(1)
		4-2	진폭 변조 방지 [AM(2), SSB(1)]	퀴즈(1)
		4-3	진폭 변조 방지 [SSB(1), VSB, 각 변조의 원리 (1)]	퀴즈(1)
5	FM, 수퍼헤테로다인 수신기	5-1	진폭 변조 방지 [각 변조의 원리 (2),PM,FM(1)]	퀴즈(1)
		5-2	진폭 변조 방지 [FM(2), PLL, 수퍼헤테로다인 수신기(1)]	퀴즈(1)
		5-3	진폭 변조 방지 [수퍼헤테로다인 수신기(2)]	퀴즈(1)
6	확률변수	6-1	확률변수 [확률의 정의, 배반사건, 조건부확률(1)]	퀴즈(1)
		6-2	확률변수 [조건부확률(2), 확률변수(1)]	퀴즈(1)
		6-3	확률변수 [확률변수(2), 두 개의 확률변수(1)]	퀴즈(1)
7	확률변수의 평균과 분포	7-1	확률변수 [두 개의 확률변수(2), 평균과 분산(1)]	퀴즈(1)
		7-2	확률변수 [평균과 분산(2), 두 확률변수의 독립(1)]	퀴즈(1)
		7-3	확률변수 [두 확률변수의 독립(2), 확률변수의 함수, 잘 알려진 확률분포(1)]	퀴즈(1)
8	중간고사	8-1	-	중간고사
		8-2	-	중간고사
		8-3	-	중간고사
9	조건부 평균 방법	9-1	확률변수 [잘 알려진 확률분포(2)]	퀴즈(1)
		9-2	조건부 평균 및 랜덤 프로세스 [잘 알려진 확률분호 (3), 조건부 평균 방법(1)]	퀴즈(1)
		9-3	조건부 평균 및 랜덤 프로세스 [조건부 평균 방법(2), 모멘트 생성함수와 고유함수, 랜덤 프로세스(1)]	퀴즈(1)
10	랜덤 프로세스	10-1	조건부 평균 및 랜덤 프로세스 [랜덤프로세스(2)]	퀴즈(1)
		10-2	조건부 평균 및 랜덤 프로세스 [전력밀도함수, 선형시스템과 랜덤프로세스(1)]	퀴즈(1)
		10-3	조건부 평균 및 랜덤 프로세스 [선형시스템과 랜덤프로세스(2), 협대역 잡음]	퀴즈(1)
11	신호 대 잡음비	11-1	아날로그 통신 시스템 성능 분석 [신호 대 잡음비, DSB-SC 통신시스템의 SNR(1)]	퀴즈(1)
		11-2	아날로그 통신 시스템 성능 분석 [DSB-SC 통신시스템의 SNR(2), FM 통신 시스템의 잡음 제거(1)]	퀴즈(1)
		11-3	아날로그 통신 시스템 성능 분석 [FM 통신 시스템의 잡음 제거(2), PCM(1)]	퀴즈(1)
12	양자화과정에서 잡음 분석과 디지털 통신 소개	12-1	아날로그 통신 시스템 성능분석 [PCM(2), 양자화과정에서 잡음 분석]	퀴즈(1)
		12-2	디지털 통신의 기초 [디지털통신의 블록도, DPCM과 DM]	퀴즈(1)
		12-3	디지털 통신의 기초 [비균일 양자화, 디지털 통신의 성능 척도와 장점, 로우패스 등가신호]	퀴즈(1)
13	신호 공간	13-1	디지털 변조에서 신호성상도 [이진 베이스밴드 디지털 변조, 백터공간과 신호공간(1)]	퀴즈(1)
		13-2	디지털 변조에서 신호성상도 [벡터 공간과 신호 공간(2),베이시스]	퀴즈(1)
		13-3	디지털 변조에서 신호성상도 [베이시스(2), M진 변조(1)]	퀴즈(1)
14	PAM	14-1	디지털 변조에서 신호성상도 [M진 변조(2), 베이스밴드 PAM, 패스밴드 PAM]	퀴즈(1)
		14-2	패스밴드 변조 [PPM과 PWM, 1차원 변조와 2차원변조, BPSK]	퀴즈(1)
		14-3	패스밴드 변조 [ASK, BFSK, MPSK, QAM, DPSK]	퀴즈(1)
15	기말고사	15-1	-	기말고사
		15-2	-	기말고사
		15-3	-	기말고사

Field Engineering (Computers & Communication)

Difficulty Difficulty intermediate

Operating Institute UNIVERSITY OF SEOUL Go to the operating agencyOpens new window

Certificate Certificate Issuance

Week Week 15 Week

Learning recognition time Learning recognition time 11Hour 05Minute (09Hour 53Minute)

Course Registration Period Course Registration Period 25.03.01 ~ 25.03.31

Course Duration Course Duration 25.03.01 ~ 25.06.20

Phone Number Phone Number 02-6490-6930

Subtitle language -

Course language 한국어(ko)

Registration of courses of interest

K-MOOC

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Communication Engineering

List of participating institutions

Course Introduction

강좌소개

학습목표

강좌 운영일정

이수 및 평가기준

Syllabus

하위메뉴

Communication Engineering

List of participating institutions

Course Introduction

강좌소개

학습목표

강좌 운영일정

이수 및 평가기준

Syllabus

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