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| TELT2021 | Analog and Digital Communication | 2+1+0 | ECTS:4 | | Year / Semester | Fall Semester | | Level of Course | Short Cycle | | Status | Compulsory | | Department | DEPARTMENT of ELECTRONICS and AUTOMATION | | Prerequisites and co-requisites | None | | Mode of Delivery | | | Contact Hours | 14 weeks - 2 hours of lectures and 1 hour of practicals per week | | Lecturer | Öğr. Gör. Fatih ÇAKIR | | Co-Lecturer | | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | The aim of the analog and digital communication course is to enable students to understand the differences between analog and digital signals by explaining the basic principles, components and operation of communication systems. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | It enables students to understand the basic concepts, terminology and principles used in communication systems. It teaches students the characteristics, advantages and disadvantages of analog and digital signals. | 3,4 | 1, | | LO - 2 : | Teaches students the basic principles of modulation and demodulation, different modulation techniques and their applications. It understands basic communication protocols, data coding and compression algorithms, error detection issues. | 3,4 | 1, | | LO - 3 : | Teaches students components of communication systems, especially transmitter, receiver and channel models, components such as signal processing and signal marking.Wireless Communication and Networks: Explains wireless communication technologies, mobile communication standards, network structures. | 3,4 | 1, | | LO - 4 : | It teaches security measures in communication systems, cryptography techniques used to ensure data privacy and integrity. Explains advanced communication techniques, fiber optic communication, advanced modulation techniques such as OFDM, CDMA, smart networks and internet of things (IoT) techniques. | 3,4 | 1, | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| Analog and digital communication concepts. Components and operating principles of analog communication systems. Components and operating principles of digital communication systems. Basic principles of modulation and demodulation. Features of communication channels. Data coding techniques. Wireless communication technologies and standards. Advanced modulation techniques and applications. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Introduction and Basic Concepts
Communication and communication systems concepts
Analog and digital communication differences and similarities | | | Week 2 | Introduction and Basic Concepts
Basic types of signals: continuous time and continuous amplitude (CT-CG), continuous time and pulsed (CT-DT), continuous amplitude and pulsed (CG-DT)
Components and basic functions of communication systems | | | Week 3 | Analog Communication
Amplitude Modulation (AM) and demodulation
Frequency Modulation (FM) and demodulation | | | Week 4 | Analog Communication
Phase Modulation (PM) and demodulation
Analog radio and television transmission | | | Week 5 | Numerical Communication Fundamentals
Analog-digital and digital-analog conversion
Basic numerical modulation techniques: Pulse Amplitude Modulation (PAM), Pulse Code Modulation (PCM), Pulse Width Modulation (PWM) | | | Week 6 | Numerical Communication Fundamentals
Basic numerical modulation techniques: Pulse Amplitude Modulation (PAM), Pulse Code Modulation (PCM), Pulse Width Modulation (PWM)
Digital communication advantages and disadvantages | | | Week 7 | Digital Communication Protocols and Algorithms
Digital communication protocols: Universal Asynchronous Receiver/Transmitter (UART), Serial Peripheral Interface (SPI), Inter-Integrated Circuit (I2C) | | | Week 8 | Midterm Exam | | | Week 9 | Data coding and compression algorithms: Huffman coding, Lempel-Ziv-Welch (LZW) algorithm
Bug detection and correction: CRC, Hamming code | | | Week 10 | Digital Communication Circuits
Transmitter and receiver circuit design
Function and design of modems
Conversion circuits between analog and digital | | | Week 11 | Basic wireless communication principles: RF spectrum, antennas | | | Week 12 | Wireless communication technologies such as Wi-Fi, Bluetooth, Zigbee, Mobile communication technologies: 2G, 3G, 4G, 5G | | | Week 13 | Advanced Topics and Applications Fiber optic communication and its advantages Advanced digital communication techniques: Orthogonal Frequency-Division Multiplexing (OFDM), Code Division Multiple Access (CDMA) | | | Week 14 | Advanced Topics and Applications Smart networks and internet of things (IoT) communication | | | Week 15 | Advanced Topics and Practices: Security and privacy, Cryptography, SSL/TLS | | | Week 16 | Final Exam | | | |
| 1 | HSU, P. 2003; Teori ve Problemlerle Analog ve Sayısal İletişim, Nobel Yayınları, Ankara | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 30/11/2023 | | 50 | | End-of-term exam | 16 | 18/01/2024 | | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 2 | 14 | 28 | | Sınıf dışı çalışma | 3 | 8 | 24 | | Laboratuar çalışması | 0 | 0 | 0 | | Arasınav için hazırlık | 3 | 6 | 18 | | Arasınav | 1 | 1 | 1 | | Uygulama | 1 | 14 | 14 | | Klinik Uygulama | 0 | 0 | 0 | | Ödev | 0 | 0 | 0 | | Proje | 0 | 0 | 0 | | Kısa sınav | 0 | 0 | 0 | | Dönem sonu sınavı için hazırlık | 2 | 2 | 4 | | Dönem sonu sınavı | 1 | 1 | 1 | | Diğer 1 | 0 | 0 | 0 | | Diğer 2 | 0 | 0 | 0 | | Total work load | | | 90 |
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