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Wireless Communication

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3
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1
answer
3.2k
views
1
answer
Explain Wireless Transaction Protocol in detail
wireless communication updated 2.0 years ago by sourav108555 • 550
6
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1
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25k
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1
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Compare PAM, PWM and PPM.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
13
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1
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29k
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1
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What is a DSBSC wave? Explain its generation using balanced modulator.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
19
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1
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119k
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1
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Explain generation and demodulation of PAM, PPM and PWM with waveforms.
wireless communication updated 2.2 years ago by sagarkolekar ★ 11k
9
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1
answer
30k
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1
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Two Ray Ground reflection model
wireless communication updated 2.2 years ago by sagarkolekar ★ 11k
1
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1
answer
6.9k
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1
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Discuss the factors that influence the modulation index of an FM wave.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
12
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1
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63k
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1
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How can you use a varactor diode in the generation of FM wave? Explain in detail.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
2
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1
answer
12k
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1
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Power control in CDMA
wireless communication updated 4.8 years ago by teamques10 ★ 64k
2
votes
1
answer
10k
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1
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Calculate the thermal noise power available from any resistor at a temperature of 290 K for a bandwidth of 1 MHz. Calculate also the corresponding noise voltage if the resistance R = 100 $\Omega$
wireless communication updated 2.2 years ago by sagarkolekar ★ 11k
3
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1
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9.5k
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1
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UMTS Security Procedure
wireless communication updated 4.7 years ago by teamques10 ★ 64k
7
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1
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15k
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1
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Write short notes on Ratio detector.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
2
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1
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7.4k
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1
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What do you understand by signal multiplexing? Explain TDM and FDM with suitable examples.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
6
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1
answer
20k
views
1
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Write short notes on Automatic gain control.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
5
votes
1
answer
9.2k
views
1
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Write short notes on Electromagnetic spectrum.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
5
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1
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23k
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1
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GSM Frame Structure
wireless communication updated 4.8 years ago by teamques10 ★ 64k
1
vote
1
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19k
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1
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Equivalent noise temperature.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
0
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1
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2.6k
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1
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Electromagnetic frequency spectrum.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
0
votes
1
answer
4.0k
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1
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Explain basic block diagram of communication system in detail.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
0
votes
1
answer
3.1k
views
1
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Classify and explain the various noises that affect communication.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
1
vote
1
answer
7.3k
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1
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What is VSB? Mention its application.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
0
votes
1
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779
views
1
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Explain generation & demodulation of PPM.
wireless communication updated 21 months ago by sagarkolekar ★ 11k
0
votes
1
answer
3.3k
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1
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Explain Wireless Transport Layer Security (WTLS) in detail
wireless communication updated 2.0 years ago by sourav108555 • 550
0
votes
1
answer
740
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1
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Explain in detail all the six types of PDUs in wireless transaction protocol.
wireless communication updated 2.0 years ago by sourav108555 • 550
1
vote
1
answer
19k
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1
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What is VSB? Mention its application.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
0
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1
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6.8k
views
1
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DSB-FC (AM) is a wastage of power and bandwidth. Justify.
wireless communication updated 7.8 years ago by teamques10 ★ 64k
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