Consider an angle-modulated signal that is given by p(1) = 10cos(20000007 +10sin(2000z1) + 20cos(1000zt)) and the carrier frequency is 6 kHz. (a) Find the power of the modulated signal. (b) Find the frequency deviation. (c) Find the phase deviation (d) Estimate the bandwidth.

Q: draw an 8:1 multiplexer using 4:1 multiplexers

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Q: 3) For a circuit described by the state diagram of figure: 0/0 1/0 00 01 0/1 0/1 0/1 1/0 10 1/0 1/0…

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Analog to Digital Converters

The analog-to-digital converter (ADC) allows circuits controlled by microprocessors, Arduinos, Raspberry Pi, and various reasonable digital circuits to be connected to the real world. In the real world, analog signals have a continuous stream of information from a variety of sources and sensors capable of measuring sound, light, temperature, or movement, in addition to the many digital systems that interact with their environment by measuring analog signals from those transducers.