This course will provide an introduction and history of cellular communication systems that have changed our lives during the recent four decades and will become an essential and inseparable part of human life. The principles of wireless communication theory are covered with emphasis on the essential concept delivery to non-major learners in the easiest way. Then, it will be covered how such principles are realized and how multimedia services can be delivered in practical LTE cellular systems by which learners are connected and enjoys together in their lives.
提供方
Wireless Communications for Everybody
延世大学
课程信息
57,902 次近期查看
学生职业成果
29%
完成这些课程后已开始新的职业生涯
25%
通过此课程获得实实在在的工作福利
22%
加薪或升职
学生职业成果
29%
完成这些课程后已开始新的职业生涯
25%
通过此课程获得实实在在的工作福利
22%
加薪或升职
100% 在线
立即开始，按照自己的计划学习。
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初级
完成时间大约为9 小时
建议：6 weeks of study, 2-3 hours/week
英语（English）
字幕：英语（English）, 西班牙语（Spanish）
教学大纲 - 您将从这门课程中学到什么
完成时间为 1 小时
Introduction and History of Cellular Communication Systems
In this part of the course, we will learn the introduction and history of cellular communication system. First, we will take a example of cellular communication system with cell phone. And then, learn about the what a cellular system is and how it has been developed so far. Lastly, we will briefly look into the concepts of future cellular systems.
完成时间为 1 小时
5 个视频 （总计 47 分钟）
5 个视频
1.2 First to Second Generation (1G to 2G)14分钟
1.3 Third Generation System (3G)6分钟
1.4 Fourth Generation System, (4G)9分钟
1.5 Future Cellular System6分钟
2 个练习
Practice Quiz for Introduction and History of Cellular Communication Systems10分钟
Graded Quiz for Introduction and History of Cellular Communication Systems22分钟
完成时间为 2 小时
Principles of Wireless Communication Theory
In this part of the course, we will learn the fundamental principles of wireless communication theory. I will raise five fundamental questions in the first lecture as follows: i) 'how can we represent information into a binary format?', ii) 'how can information be transferred?', iii) 'how does wireless digital MODEM work?', iv) 'how can high-rate data be delivered reliably?', and v) 'how can many users access simultaneously?'. During the following 5 lectures, you will have the answers.
完成时间为 2 小时
6 个视频 （总计 62 分钟）
2 个练习
Practice Quiz10分钟
Graded Quiz20分钟
完成时间为 2 小时
Principles of Wireless Resource Management
In this part of the course, we will discuss the basic concept of wireless resource management. I will raise six interesting questions as follows: i) 'how does the interference affect the capacity of wireless networks?', ii) 'why does the cellular system look like as of today?', iii) 'Increasing the number of cells increases the capacity?', iv) 'how is 5G cellular being shaped?', v) 'how does the interference management increase the capacity?' and Ⅵ) 'how does scheduling increase the average capacity?'.
完成时间为 2 小时
6 个视频 （总计 83 分钟）
2 个练习
Practice Quiz10分钟
Graded Quiz20分钟
完成时间为 2 小时
Multiple Antenna Technologies
In this part of the course, we will learn how multiple antennas can be efficiently used in different strategies for communication system enhancement. First, we look in to the basics of antenna, and then learn about the three main gains that are achievable by multiple antennas: array, diversity, and spatial multiplexing. Lastly, we briefly look in to the concepts of single-user MIMO and multi-user MIMO.
完成时间为 2 小时
5 个视频 （总计 57 分钟）
2 个练习
Practice Quiz10分钟
Graded Quiz20分钟
审阅
4.6
来自WIRELESS COMMUNICATIONS FOR EVERYBODY的热门评论
由 SS 提供Mar 10, 2018
Doesn't go too much in depth. So it's very simple for a layman to understand, what exactly happens, that is, what is the flow of data between a user and the network in case of mobile communication
由 DS 提供Mar 25, 2017
The transcripts are not actually same, so its difficult sometimes to get what speaker is saying as accent is hard to understand.\n\nContent is good but its not depth for engineering students
由 AN 提供Apr 21, 2017
Very good with lots of information on a quite vast topic: wireless communication and RF principles, radio resources management, multiple antenna theory and their application in LTE.
由 SI 提供Jan 27, 2019
I liked the course. Although there were lectures a bit complicated for perception. I needed a course to get an initial understanding of the work of cellular communication. thank
由 YA 提供Nov 2, 2017
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由 SS 提供Nov 1, 2019
The course was very educative and helped me gain a lot of info about wireless communication. But i felt a bit difficult in understanding the lecturers accent of speaking.
由 AS 提供Oct 24, 2018
Its a fantastic course with great teachers . The questions which are asked here are perfect and quite interesting.I hope everyone will enjoy this course.
由 VK 提供May 9, 2019
This course is very useful in knowing the latest technology in the communication.I will use this knowledge in teaching my students efficiently
由 RR 提供Aug 10, 2017
The course covers all the basics of Wireless Communication but also isn't very hard for someone not in this field to understand the concepts.
由 TR 提供Feb 20, 2020
Awesome course with fluent lecture delivery!! Thank you senseis!! Expecting more courses on advanced wireless communication topics from you.
由 BM 提供Nov 11, 2019
good course definitely wouldn't say it is beginner, there is some concepts with equations that are pretty complex but overall good course .
由 KK 提供Mar 5, 2020
Coursera is the best online learning facility. It provides us good knowledge in learning different courses and make us more experienced.
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