Course Information

Course Name	Turkish	Haberleşme 1
	English	Communication I
Course Code	EHB 307E	Credit	Lecture (hour/week)	Recitation (hour/week)	Laboratory (hour/week)
Semester	1	3	3	1	-
Course Language		English
Course Coordinator		Mustafa Ergen
Course Objectives		1. To teach amplitude and exponential modulation types and their analysis methods. 2. To teach the modeling and effects of noise in communication systems. 3. To teach the pulse modulation techniques.
Course Description		Introduction, spectral analysis, transmission through linear systems. Amplitude modulation techniques: Carrier amplitude (AM), double sideband (DSB), single sideband (SSB) and vestigial sideband (VSB)/demodulation. Exponential modulation techniques: Frequency and phase (FM and PM) modulation/demodulation. Frequency division multiplexing (FDM). Stereo transmission. Superheterodyne receivers. Introduction to random processes, noise modeling and AWGN channel. Noise analysis in amplitude and exponential modulation systems. Sampling, pulse amplitude, width and position modulations (PAM, PWM, PPM). Quantization, pulse code modulation (PCM). Delta modulation, differential PCM. Digital PAM, PWM, PPM. Time division multiplexing (TDM).
Course Outcomes		Upon successful completion of this course, students will be able to: 1. Explain the fundamental concepts and limitations of communication systems, and analyze the spectral properties of signals. 2. Describe signal transmission through linear systems and identify impairments such as noise and interference in communication channels. 3. Apply amplitude modulation techniques (AM, DSB, SSB, VSB), analyze amplitude-modulated signals in both time and frequency domains, and design corresponding modulator/demodulator structures. 4. Apply exponential modulation techniques (FM, PM), analyze exponentially modulated signals in both time and frequency domains, and design corresponding modulator/demodulator structures. 5. Demonstrate an understanding of frequency-division multiplexing (FDM), stereo transmission, and the principles of the superheterodyne receiver. 6. Evaluate the performance of amplitude and exponential modulation systems under noisy conditions. 7. Explain the sampling theorem and apply it to communication system design. 8. Demonstrate knowledge of pulse modulation techniques (PAM, PWM, PPM, PCM, DM).
Pre-requisite(s)		EHB252/EHB252E MIN DD veya EHB206/EHB206E MIN DD
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