Top Communication Engineering Questions and Answers for Exam Preparation

Explore top Communication Engineering questions and answers to boost your exam preparation and enhance your understanding of key concepts.

Subjects
Electronics and Communication
Communication Engineering

Communication Engineering Questions

Q. The time-base of a CRO is _ waveform

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Q. In AM radio receiver, the oscillator frequency is

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Q. A node having only outgoing branches.

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Q. What is the maximum theoretical data rate if a transponder is used for binary transmission and has a bandwidth of 36MHz?

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Q. Why are techniques like frequency reuse and spatial isolation carried out?

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Q. Which technique uses two different antennas to reduce traffic on the same frequency?

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Q. Which technique uses spot beam antennas to divide the area covered by the satellite into smaller segments?

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Q. Signal flow graphs

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Q. The relationship between an input and output variable of a signal flow graph is given by the net gain between the input and output node is known as the overall__

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Q. The satellite that is used as a relay to extend communication distance is called as __

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