M.Tech. in Communication System 

at Raajdhani Engineering College (REC, Bhubaneswar), Bhubaneswar

Hi, the branches within Communications Engineering aren't strictly defined, but you'll encounter specializations in areas like:

• Wireless Communication: Designing and optimizing mobile networks,  5G/6G,  satellite communication.
• Signal Processing: Analyzing and manipulating signals for data transmission,  image/video compression.
• Computer Networks: Building and managing complex network infrastructure,  cybersecurity.
• Telecommunications: Designing and maintaining telecom systems,  fiber optics,  switching technologies.
• Embedded Systems: Designing hardware and software for communication devices,  IoT applications.

Remember, many programs offer flexible choices for electives and project work, allowing you to tailor your studies towards specific interests within these broad branches.

I hope you got your answer!

A combination of lectures, tutorials, laboratory sessions, and projects is common. Lectures introduce theoretical concepts, tutorials provide space for solving problems and applications, labs offer hands-on experience with equipment and software, and projects allow students to apply their knowledge to design and implement communication systems.
There are a lot of core and elective subjects in Communications Engineering courses. Some general subjects are Signal Theory, Optical Switching and Networking, Communication Security, System Optimization and Data Transfer. You will have an enjoyable experience in classes.