Answer / ali

the cell reselection can be controlled either autonomously by the mobile or by the network.

please guide me who to prepare for bel interview...

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Explain the operation of 1φ sinusoidal ac voltage controller?

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Explain why we are using the bridge rectifier in most of the circuits instead of full wave rectifier even though the output of both are same?

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why is BPSK better than BFSK in presence of noise

5 Answers  

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why we use visible spectrum for FSO (free space optic),although it seems strange that when we have to communicate in urban areas then too much light will be in atmosphere for the sake of communication.

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how a log ratio amplifier works?

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A signed no is stored in 10-bit register, what is the max and min possible value of the number.

6 Answers   Cadence,

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Explain how many type of resistor are there in diode?

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What are the different types of communications?

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Explain the difference between latch and flip flop?

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what happen when unit step signal is applied to a integrater circuit.explain with graph

10 Answers   BARC,

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If i use 4mhz and 10mhz both oscillator(seperately) in a pic microcontrolller what is the difference happens in the input ?

5 Answers  

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