Electronics & Comm. Engineering (EC) | Topic-wise Previous Solved GATE Papers | Communications - Grad Plus
GATE Solved Papers Communications | Electronics & Communication (EC)

Electronics & Comm. Engineering (EC) | Topic-wise Previous Solved GATE Papers | Communications

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This course presents the Previous GATE Solved Papers for the subject Communications of Electronics & Communication (EC) branch.

You may be ready for the GATE exam with all your preparation and are looking for the tips to boost up your GATE Score. Or you may have started preparing for the GATE and you don’t want any mess. Well! In either cases, authentic solutions for previous GATE questions would be your number-1 choice.

So what if you could get the exciting course which would present you error-free solutions of the past GATE questions prepared by experts. Such course would not only make you more confident but also eventually boost up your GATE Score! And what if, such course is absolutely FREE! Wow!

YES! It’s not a dream. You can totally get this!

You already might be knowing the importance of Communications/ Communication Systems. It carries 2 to 3 questions in almost every GATE Papers. Have a look at the syllabus.

Syllabus for Communications (EC)

Random Processes: auto correlation and power spectral density, properties of white noise, filtering of random signals through LTI systems.

Analog Communications: amplitude modulation and demodulation, angle modulation and demodulation, spectra of AM and FM, super heterodyne receivers.

Information Theory: entropy, mutual information and channel capacity theorem.

Digital Communications: PCM, DPCM, digital modulation schemes (ASK, PSK, FSK, QAM), bandwidth, inter-symbol interference, MAP, ML detection, matched filter receiver, SNR and BER.

Fundamentals of error correction, Hamming codes, CRC.

How much important is Communications for EC Students?

If we analyze last GATE papers, we can surely find two to three questions of Communications every year. We would say, the level of difficulty is moderate to high. For the EC students, Communications or Communication Systems is the core subject for not only GATE but also for the similar exams.

Once you get theme of the the subject, it could hugely boost your GATE Score. And to have proper grip over the subject one must not overlook the importance of Previous GATE Solved Papers.

Importance of the Previous GATE Solved Papers

“Proper Planning and Preparation Prevents Poor Performance.”

GATE is considered as one of the toughest exams with severe competition. For any national Examination like GATE, one needs to be focused and should have proper preparation strategy.

Previous GATE papers with authentic explanations would certainly help you a lot to form proper planning and to make your preparation for the GATE Exam entire.

So, ready to take a leap in GATE 2022? Check out, what is inside?

Topic-wise GATE Solved Papers Communications (EC)

Inside the course, you will find all the previous GATE questions with standard solutions that are related to the subject “Communications” of the Electronic and Communications Branch. We have categorized the previous questions and solutions into following topics for easy reference.


Why don’t you peek inside the course? Keep scrolling down! Sample lesson doesn’t need login!

Our “FREE” Courses for Previous GATE Papers’ Solutions

✔ Quality content at your fingertips: All the technical contents published by The Right Gate are prepared and examined by our technical team which comprises veteran academicians, experienced tutors, and quality teachers.

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For whom this Course is!

The Course is ideal for an Electronics & Communication or related Engineering student who is preparing for GATE Examination and particularly searching for reliable GATE Solved Papers Communications.

Good Luck!

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