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An AM broadcast transmitter has a carrier power output of 100 kw. Find the total power and sideband power with 75% modulation.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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DSB-FC (AM) is a wastage of power and bandwidth. Justify.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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What is VSB? Mention its application.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Compare AM and FM.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Give advantages and disadvantages of SSB over full carrier DSB amplitude modulated wave.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Explain ISB transmission.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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What is VSB? Mention its application.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
13
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31k
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What is a DSBSC wave? Explain its generation using balanced modulator.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Draw the schematic diagram of simplified medium-power transistor AM DSBFC modulator
wireless communication updated 10.0 years ago by teamques10 ★ 70k
8
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Draw the spectrum of amplitude modulated wave and explain its components.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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What is need of modulation?
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Electromagnetic frequency spectrum.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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21k
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Equivalent noise temperature.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Explain basic block diagram of communication system in detail.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Classify and explain the various noises that affect communication.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Write short notes on Noise figure.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
1
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Explain the following terms: (i) Signal-to-noise ratio (ii) Noise factor (iii) Noise figure (iv) Equivalent noise temperature
wireless communication updated 10.0 years ago by teamques10 ★ 70k
5
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Write short notes on Electromagnetic spectrum.
wireless communication updated 10.0 years ago by teamques10 ★ 70k
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Wireless Communication And Mobile Programming : Question Paper Jun 2014 - Computer Engineering (Semester 7) | Gujarat Technological University (GTU)
wireless communication updated 10.1 years ago by teamques10 ★ 70k
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Wireless Communication And Mobile Programming : Question Paper Dec 2014 - Computer Engineering (Semester 7) | Gujarat Technological University (GTU)
wireless communication updated 10.1 years ago by teamques10 ★ 70k
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Wireless Communication And Mobile Programming : Question Paper Jun 2015 - Computer Engineering (Semester 7) | Gujarat Technological University (GTU)
wireless communication updated 10.1 years ago by teamques10 ★ 70k
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1.5k
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Wireless Communication And Mobile Programming : Question Paper Dec 2015 - Computer Engineering (Semester 7) | Gujarat Technological University (GTU)
wireless communication updated 10.1 years ago by teamques10 ★ 70k
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1.7k
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1
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Wireless Communication And Mobile Programming : Question Paper May 2016 - Computer Engineering (Semester 7) | Gujarat Technological University (GTU)
wireless communication updated 10.1 years ago by teamques10 ★ 70k
0
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2.4k
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Fundamentals of Communication Engg : Question Paper Dec 2015 - Electronics Engineering (Semester 4) | Mumbai University (MU)
wireless communication updated 10.1 years ago by teamques10 ★ 70k
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6.4k
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Explain combined path loss and shadowing and outage probability under the effect of path loss and shadowing.
wireless communication updated 10.1 years ago by teamques10 ★ 70k
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