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.
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Wireless Communications for Everybody
Université YonseiÀ propos de ce cours
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Sous-titres : Arabe, Français, Portugais (européen), Italien, Vietnamien, Allemand, Russe, Anglais, Espagnol
Dates limites flexibles
Réinitialisez les dates limites selon votre disponibilité.
Certificat partageable
Obtenez un Certificat lorsque vous terminez
100 % en ligne
Commencez dès maintenant et apprenez aux horaires qui vous conviennent.
Niveau débutant
Approx. 14 heures pour terminer
Anglais
Sous-titres : Arabe, Français, Portugais (européen), Italien, Vietnamien, Allemand, Russe, Anglais, Espagnol
Offert par
Université Yonsei
Yonsei University was established in 1885 and is the oldest private university in Korea.
Programme du cours : ce que vous apprendrez dans ce cours
2 heures pour terminer
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.
2 heures pour terminer
5 vidéos (Total 47 min)
2 heures pour terminer
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.
2 heures pour terminer
6 vidéos (Total 62 min)
3 heures pour terminer
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?'.
3 heures pour terminer
6 vidéos (Total 83 min)
2 heures pour terminer
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.
2 heures pour terminer
5 vidéos (Total 57 min)
Avis
Meilleurs avis pour WIRELESS COMMUNICATIONS FOR EVERYBODY
par SS10 mars 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
par DS25 mars 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
par KR30 mai 2021
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
par ER31 déc. 2020
In this course wireless communication explain point to point, understand the wireless concepts clearly latest wireless topics covered in this course, LTE and network topics are covered
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