Principles of Communication Systems

Course title

F0270600

	GYODA Koichi
	SUGA Norisato
	MIYATA Sumiko
	TANAKA Shinichi

Course description

The course introduces the various methods of communication which are analog modulation/demodulation method, coding method, and digital modulation/demodulation method.

For Japanese students, Assoc. Prof. Miyata gives lectures in Japanese.
For IGP and short-term foreign students, Prof. Tanaka Gyoda and Suga give lectures in English.
English class is different from Japanese class, and details will be explained in the first class.

Purpose of class

The aim of this course is to help students acquire an understanding of the basic modulation/demodulation.

Goals and objectives

At the end of the course, participants are able to understand some analog modulation/demodulation methods.
At the end of the course, participants are able to understand some coding methods.
At the end of the course, participants are able to understand some digital modulation/demodulation methods.
At the end of the course, participants are able to understand the basic of digital transmission (bit rate and error rate).

Relationship between 'Goals and Objectives' and 'Course Outcomes'

	Med-term exam	Final-term exam	report	Total.
1.	20%	5%	3%	28%
2.	10%	15%	2%	27%
3.	5%	15%	3%	23%
4.	5%	15%	2%	22%
Total.	40%	50%	10%	-

Evaluation method and criteria

Your final grade will be calculated according to the following process: the mid-term exam (40%), term-end exam (50%), and exercises report (10%).
The scoring guide: If you prepare a class, review the class content and the exercises, and answer the questions of the term-end exam and exercises reports by using knowledge appropriately, you can get more than 60 points.

Language

English

Class schedule

	Class schedule	HW assignments (Including preparation and review of the class.)	Amount of Time Required
1.	Introduction of Communication Systems: General configuration of communication system and the role of modulation/demodulation/coding/multiplexing technology	Read a material which can be downloaded from Scomb.	100minutes
1.		Review the class	90minutes
2.	The basic of the modulation/demodulation (1): The analog modulation, the digital modulation, the sampling theorem	Read a material which can be downloaded from Scomb.	100minutes
2.		Review the class	90minutes
3.	The basic of the modulation/demodulation (2):The evaluation of modulation/demodulation methods, Fourier transform, Fast Fourier transform(FFT)	Read a material which can be downloaded from Scomb.	100minutes
3.		Review the class	90minutes
4.	The analog modulation/demodulation (1): Amplitude Modulation (AM)	Read a material which can be downloaded from Scomb.	100minutes
4.		Review the class	90minutes
5.	The analog modulation/demodulation (2): Frequency Modulation (FM)	Read a material which can be downloaded from Scomb.	100minutes
5.		Review the class	90minutes
6.	The analog modulation/demodulation (3): Phase Modulation (PM)	Read a material which can be downloaded from Scomb.	100minutes
6.		Review from 1 to 5 classes	90minutes
7.	The midterm exam and comments for the exam	Review a midterm exam	190minutes
8.	The coding method (1): Introduction of coding, PCM(Pulse Amplitude Modulation)	Read a material which can be downloaded from Scomb.	100minutes
8.		Review the class	90minutes
9.	The coding method (2): The error correcting code	Read a material which can be downloaded from Scomb.	100minutes
9.	The coding method (2): The error correcting code	Review the class	90minutes
10.	Digital modulation/demodulation (1): Introduction of digital modulation/demodulation, The bit error rate	Read a material which can be downloaded from Scomb.	100minutes
10.		Review the class	90minutes
11.	Digital modulation/demodulation (2): ASK(Amplitude Shift Keying)	Read a material which can be downloaded from Scomb.	100minutes
11.		Review the class	90minutes
12.	Digital modulation/demodulation (3): FSK(Frequency Shift Keying)，PSK(Phase Shift Keying)	Read a material which can be downloaded from Scomb.	100minutes
12.		Review the class	90minutes
13.	The multiplexing technique: TDMA/FDMA/CDMA, CSMA	Read a material which can be downloaded from Scomb.	100minutes
13.	The multiplexing technique: TDMA/FDMA/CDMA, CSMA	Review from 1 to 13 classes	90minutes
14.	The final exam and comments for the exam	Review the final exam	190minutes
Total.	-	-	2660minutes

Feedback on exams, assignments, etc.

ways of feedback	specific contents about "Other"
Feedback in the class

Textbooks and reference materials

Lecture materials are provided using Scomb.

Prerequisites

Participants need to attend the lectures of the probability and information theory preliminarily.

Office hours and How to contact professors for questions

After the lecture 30 minutes (the lecture room or my laboratory)

Regionally-oriented

Non-regionally-oriented course

Development of social and professional independence

Course that cultivates an ability for utilizing knowledge
Course that cultivates a basic self-management skills

Active-learning course

More than one class is interactive

Course by professor with work experience

Work experience	Work experience and relevance to the course content if applicable
N/A	N/A

Education related SDGs:the Sustainable Development Goals

9.INDUSTRY, INNOVATION AND INFRASTRUCTURE

Last modified : Sat Jun 29 04:14:06 JST 2024