Models for Information Channel-Rate and Optimality of Information Transmission [NTA-NET (Based on NTA-UGC) Computer Science (Paper-II)]: Questions 1 - 5 of 10

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Question number: 1

» Models for Information Channel » Rate and Optimality of Information Transmission

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Appeared in Year: 2010

MCQ▾

Question

Frequency shift keying is used mostly in (December Paper II)

Choices

Choice (4)Response

a.

Telegraphy

b.

Telephone

c.

Radio transmission

d.

None of the above

Question number: 2

» Models for Information Channel » Rate and Optimality of Information Transmission

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Appeared in Year: 2013

MCQ▾

Question

A client-server system uses a satellite network, with the satellite at a height of . What is the best-case delay in response to a request? (Note that the speed of light in air is ). (December paper III)

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 3

» Models for Information Channel » Rate and Optimality of Information Transmission

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Appeared in Year: 2013

MCQ▾

Question

What is the bit rate for transmitting uncompressed pixel colour frames with at frames/second? (December paper III)

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 4

» Models for Information Channel » Rate and Optimality of Information Transmission

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Appeared in Year: 2014

MCQ▾

Question

Infrared signals can be used for short range communication in a closed area using ________ propagation. (June paper II)

Choices

Choice (4)Response

a.

ground

b.

sky

c.

line of sight

d.

space

Question number: 5

» Models for Information Channel » Rate and Optimality of Information Transmission

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Appeared in Year: 2014

MCQ▾

Question

An analog signal has a bit rate of bps and a baud rate of baud. How many data elements are carried by each signal element? (December Paper II)

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

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