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.
Wireless Communications for Everybody
延世大学课程信息
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初级
完成时间大约为10 小时
英语（English）
字幕：英语（English）, 西班牙语（Spanish）
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
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
可灵活调整截止日期
根据您的日程表重置截止日期。
初级
完成时间大约为10 小时
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
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. Content is good but its not depth for engineering students
由 K 提供Jun 20, 2020
Its very easy to understand every concept of the topics... Please sir, grant my certificate for my career otherwise I'm not again join your courses..\n\nPlease sir..\n\nI'm very poor boy
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.
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