Wireless Communications for Everybody from Coursera

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.

After completing this course, learners will be able to understand

1. What a cellular system is and how it has been developed so far

2. The very basic principles how information can be delivered efficiently using radio

3. How such principles are realized in LTE systems.

4. How people can be connected and multimedia services can be delivered in LTE systems

What's inside

Syllabus

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.

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.

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?'.

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.

Physical Layer Design of LTE systems

In this part of the course, we will learn how the fundamental principles of wireless communication theory, resource management, and multiple antenna technology are implemented in the LTE system.

LTE Cellular Networks and Services

In this course, we will discuss LTE cellular networks.

Good to know

Know what's good

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, and possible dealbreakers

Explores essential principles of wireless communication theory, resource management, and multiple antenna technology

Provides a comprehensive study of cellular communication systems and their evolution over time

Taught by instructors recognized for their work in cellular communication systems

Offers a strong foundation for beginners and strengthens an existing foundation for intermediate learners

Highly relevant to industry and academia, preparing learners for success in the field

Provides insights into the latest developments in cellular communication systems, including 5G

Reviews summary

Wireless communications for everyone

According to students, the course Wireless Communications for Everybody provides a largely positive overview of wireless communication systems and their engaging assignments help learners to understand 5G technology and the latest developments in the field. However, some found the difficult exams and technical jargon challenging.

Engaging assignments and quizzes reinforce learning and help students apply concepts.

"Nice explanation for providing basic knowledge on wireless communications"

"nice i gained a lot of knowlwdge regarding this course"

"its very usefull for the students ,and i have learnt so many things from this course..."

Instructors explain concepts thoroughly and provide clear examples, making the material accessible.

"A very enjoyable course to take. The professors explained the topics thoroughly and provide clear examples."

"The course was awesome but in some modules lecturer was a bit fast in teaching so please correct this."

"This course was very informative on how communication system works"

Provides an extensive overview of wireless communication systems, including 1G to 5G technologies.

"This course taught more about how the mobile communication system works. really it is very interesting useful for everyone"

"This course helps me in learning wireless communication and it's very beneficial for EC students."

"This course is a very useful one in understanding the latest technology in the communication."

Uses technical jargon and assumes some prior knowledge, which can be challenging for beginners.

"the name of the course is Wireless Communications for Everybody but the content is very technical, it is not for everybody, it is for technical people"

"Iam a MTech student with communication as specialization. The course will just give an outline. Few session were not up-to expectation. few session had very poor explanation and presentation. Need some basic knowledge not suitable for complete beginners."

"The course covers good topics in this intro course to wireless communication in such a short time. The presenters move in very reasonable pace and are greatly appreciated for preparing and providing this course but some of them are difficult to understand due to strong accent."

Exams require a deep understanding and memorization of course material.

"Ok for basic understanding. Terrible tests"

"the exam needs very detail understanding and remember the details presented in courses"

"the material of week 4 and 6 are not well taught. Unfortunately because of low level of English language professors."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Wireless Communications for Everybody with these activities:

Solve practice problems on wireless communication theory and resource management

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Improve problem-solving skills and strengthen understanding of the fundamental principles of wireless communication and resource management.

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Identify and collect practice problems from textbooks or online resources
Solve the problems independently and check the solutions
Analyze the solutions and identify areas for improvement
Repeat the process to reinforce understanding

Review of 'Cellular Communications: Principles, Technologies & Applications' by Theodore S. Rappaport

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Gain a comprehensive understanding of the fundamental principles and technologies underlying cellular communication systems.

View Millimeter Wave Wireless Communications on Amazon

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Read and summarize key chapters on cellular system design, radio propagation, and multiple antenna techniques
Identify and explain the key concepts and equations presented in the book
Discuss the practical applications and limitations of cellular communication technologies

Participate in peer study groups to discuss and solve problems

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Collaborate with peers to enhance understanding, identify knowledge gaps, and improve problem-solving abilities.

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Join or create a peer study group with fellow students taking the same course
Set regular meeting times and establish clear goals
Discuss course materials, solve problems together, and share insights
Support each other in overcoming challenges and improving understanding

Two other activities

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Show all five activities

Develop a cellular communication system simulation model

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Develop a simulation model to gain hands-on experience with the principles and technologies of cellular communication systems.

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Define the scope and objectives of the simulation model
Select appropriate simulation software and tools
Design and implement the simulation model
Validate and calibrate the simulation model
Conduct simulation experiments and analyze results

Participate in online or local hackathons focused on cellular communication

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Challenge yourself and apply your knowledge in a competitive setting, fostering innovation and problem-solving skills.

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Research and identify upcoming hackathons related to cellular communication
Form a team or work independently
Brainstorm and develop innovative solutions to address the hackathon challenge
Implement and demonstrate your solution
Present your work and compete for prizes or recognition

Career center

Learners who complete Wireless Communications for Everybody will develop knowledge and skills that may be useful to these careers:

Telecommunications Engineer

Telecommunications Engineers design and develop telecommunications systems, including wired and wireless networks. They also work on the development of new telecommunications technologies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is essential for Telecommunications Engineers, as it helps them to design and develop efficient and reliable telecommunications systems.

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Network Architect

Network Architects design and develop computer networks, including wired and wireless networks. They also work on the development of new networking technologies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is essential for Network Architects, as it helps them to design and develop efficient and reliable networks.

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Wireless Communications Engineer

Wireless Communications Engineers design and develop wireless communication systems, including cellular networks, satellite communications, and Wi-Fi networks. They also work on the development of new wireless technologies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is essential for Wireless Communications Engineers, as it helps them to develop and design efficient and reliable wireless systems.

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Radio Frequency Engineer

Radio Frequency Engineers design and develop radio frequency systems, including antennas, transmitters, and receivers. They also work on the development of new radio frequency technologies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is essential for Radio Frequency Engineers, as it helps them to develop and design efficient and reliable radio frequency systems.

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Software Engineer

Software Engineers design and develop software applications, including mobile apps, web apps, and desktop apps. They also work on the development of new software technologies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Software Engineers, as it helps them to develop and design efficient and reliable software applications that can be used on wireless devices.

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Data Scientist

Data Scientists collect, analyze, and interpret data to help businesses make better decisions. They also work on the development of new data science technologies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Data Scientists, as it helps them to collect and analyze data from wireless devices.

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Teacher

Teachers teach students about a variety of subjects, such as wireless communications. They also work on the development of new teaching strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Teachers, as it helps them to understand the technical aspects of wireless technologies and how to teach them to students.

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Researcher

Researchers conduct research on a variety of topics, such as wireless communications. They also work on the development of new research strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Researchers, as it helps them to understand the technical aspects of wireless technologies and how to conduct research on them.

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Sales Engineer

Sales Engineers help businesses to sell their products and services. They also work on the development of new sales strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Sales Engineers, as it helps them to understand the technical aspects of wireless products and services.

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Technical Writer

Technical Writers create technical documentation, such as user manuals, white papers, and marketing materials. They also work on the development of new technical writing strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Technical Writers, as it helps them to understand the technical aspects of wireless technologies.

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Project Manager

Project Managers are responsible for the planning and execution of projects. They also work on the development of new project management strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Project Managers, as it helps them to understand the technical aspects of wireless projects.

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Business Analyst

Business Analysts help businesses to improve their operations and make better decisions. They also work on the development of new business strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Business Analysts, as it helps them to understand the impact of wireless technologies on businesses.

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Product Manager

Product Managers are responsible for the development and marketing of products. They also work on the development of new product strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Product Managers, as it helps them to understand the technical aspects of wireless products.

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Consultant

Consultants provide advice and guidance to businesses on a variety of topics, such as wireless communications. They also work on the development of new consulting strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Consultants, as it helps them to understand the technical aspects of wireless technologies and how to advise businesses on them.

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Marketing Manager

Marketing Managers are responsible for the development and execution of marketing campaigns. They also work on the development of new marketing strategies, such as 5G. The course Wireless Communications for Everybody provides a solid foundation in the principles of wireless communication theory, resource management, and multiple antenna technology. This knowledge is helpful for Marketing Managers, as it helps them to understand the technical aspects of wireless technologies and how to market them.

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