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Information
| Code | ELH217 |
| Name | Digital communication |
| Semester | 3. Semester |
| Duration (T+A) | 3-0 (T-A) (17 Week) |
| ECTS | 5 ECTS |
| National Credit | 3 National Credit |
| Teaching Language | Türkçe |
| Level | Ön Lisans Dersi |
| Type | Normal |
| Mode of study | Uzaktan Öğretim |
| Catalog Information Coordinator | Öğr. Gör. MAHİR CAN KAÇAR |
Course Goal
Comparing digital and analog communication and explaining necessity of digital communication. Providind knowledge about Analog signals and digital signals. Providing information about ADC and DAC. PAM, PWM, PPM, PCM and Delta modulation and demodulation. TDMA, FDMA, CDMA and SDMA Providing information about digital modulation schemes such as ASK, FSK, PSK, QPSK, 8PSK, 16QAM, MSK and GMSK. Error correcting and detecting codes. When and how they are used
Course Content
Pulse Amplitude, Width and Position Modulation (PAM, PWM, PPM) and Demodulation Principles Time Shared Multiplexing (TDMA) Frequency Sharing Multiplexing (FDMA) Code Sharing Multiplexing (CDMA) Space Sharing Multiplexing (SDMA) PCM and Delta Modulation and Demodulation Principles ASK, FSK, PSK and Multilevel Digital Modulation Error Codes and Digital Communication Techniques and Standards
Course Precondition
None
Resources
Lecture Notes of Mahir Can KAÇAR
Notes
Sarp Ertürk - Sayısal Haberleşme - Birsen Yayınevi -2016
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | earn the current status of digital communication. |
| LO02 | Analyze the sampling theorem mathematically. |
| LO03 | Analyzes pam, pwm and ppm modulation methods. Designs and analyzes pcm and dm modulation methods. |
| LO04 | sampling, quantization and pcm encoding to learn. |
| LO05 | Recognizes features of line codes, explains pulse shaping requirements and intersymbol interference effects. |
| LO06 | learn the techniques to reduce the bandwidth |
| LO07 | line coding to learn |
| LO08 | Know the general principles of coding theory and design basic numerical codes. |
Relation with Program Learning Outcome
| Order | Type | Program Learning Outcomes | Level |
|---|---|---|---|
| PLO01 | Bilgi - Kuramsal, Olgusal | Program graduates have sufficient knowledge in mathematics, science and the implementation of the telecommunication issues in these areas | 5 |
| PLO02 | Bilgi - Kuramsal, Olgusal | Program graduates have knowledge regarding available materials and their selection in telecommunication sector. | |
| PLO03 | Bilgi - Kuramsal, Olgusal | Program graduates have knowledge of planning and organizing ateliers and operating plants in telecommunication sector. | |
| PLO04 | Bilgi - Kuramsal, Olgusal | Program graduates have ability to follow developing technologies with his/her acquired knowledge. | 4 |
| PLO05 | Bilgi - Kuramsal, Olgusal | Program graduates have ability to design and draw the professional plans and projects by using a computer drawing or simulation program in his/her filed. | |
| PLO06 | Bilgi - Kuramsal, Olgusal | Program graduate carry out a basic level study on his/her own, collect, analyze and interpret the data and prepare the final report in order to examine a problem regarding telecommunication technologies. | 3 |
| PLO07 | Beceriler - Bilişsel, Uygulamalı | Program graduates take responsibility as a team member in order to solve the problems encountered in the applications of telecommunication area; he/she who has the conscious of the necessity of lifelong learning renews his/herself continuously to access knowledge. | |
| PLO08 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Program graduates have ability to use at least one computer programming language and a foreign language in the extent required by the profession. | |
| PLO09 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Program graduates use one computer software required by the field at least and information and communication technologies in a basic level. | 4 |
| PLO10 | Yetkinlikler - Öğrenme Yetkinliği | Program graduates inculcate to be a patient individual with responsibility consciousness and moral values required by the profession. | 3 |
| PLO11 | Yetkinlikler - Öğrenme Yetkinliği | Program graduates act according to professional ethics to provide the occupational health and safety in the field | |
| PLO12 | Beceriler - Bilişsel, Uygulamalı | Becomes ready to use what they have learned with hands-on training in business life. | 5 |
Week Plan
| Week | Topic | Preparation | Methods |
|---|---|---|---|
| 1 | The concept of digital and analog system | previous lessons | Öğretim Yöntemleri: Soru-Cevap, Tartışma |
| 2 | Sampling Theory | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 3 | PAM modulation | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 4 | PCM modulation | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 5 | PWM PPM modulation | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme, Bireysel Çalışma |
| 6 | ASK modulation | previous lessons | Öğretim Yöntemleri: Tartışma, Soru-Cevap, Problem Çözme |
| 7 | FSK and PSK modulation | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 8 | Mid-Term Exam | EXAM PREPARATION | Ölçme Yöntemleri: Yazılı Sınav |
| 9 | M-ary modulations | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 10 | Probability of error and error rate | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 11 | Constellation diagrams and relationship probability of error | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 12 | The design of digital communication circuits | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 13 | General theory repeat | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 14 | Application Preparation | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 15 | Evaluation of laboratory practice | previous lessons | Öğretim Yöntemleri: Tartışma, Problem Çözme |
| 16 | Term Exams | EXAM PREPARATION | Ölçme Yöntemleri: Yazılı Sınav |
| 17 | Term Exams | EXAM PREPARATION | Ölçme Yöntemleri: Yazılı Sınav |
Student Workload - ECTS
| Works | Number | Time (Hour) | Workload (Hour) |
|---|---|---|---|
| Course Related Works | |||
| Class Time (Exam weeks are excluded) | 14 | 3 | 42 |
| Out of Class Study (Preliminary Work, Practice) | 14 | 3 | 42 |
| Assesment Related Works | |||
| Homeworks, Projects, Others | 0 | 0 | 0 |
| Mid-term Exams (Written, Oral, etc.) | 1 | 12 | 12 |
| Final Exam | 1 | 18 | 18 |
| Total Workload (Hour) | 114 | ||
| Total Workload / 25 (h) | 4,56 | ||
| ECTS | 5 ECTS | ||