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Address encoder
For an N = 3 address encoder, do the following:
a. Draw a symbol for it (as in Figure 11.12).
b. Write the corresponding truth table.
c. Write the (optimal) Boolean expression for each output bit.
d. Draw a circuit for it using regular gates.
A signal, m(t) which is bandlimited to 20 KHz, is going to be transmitted over a channel a) If the stepsize must be less than \(.002 m_{p}\) and the number of steps mut be a power of 2, calculate the minimum number of bits that satisfies this crit..
Steel surfaces can be hardened by carburization. During one such treatment at 1000°C, there is a drop in carbon concentration from 5 to 4 at% carbon between 1 and 2 mm from the surface of the steel. Estimate the flux of carbon atoms into the steel
Given that Xi, Yi and Ci represent the addend bits and carry-in at position i, i.e. Stage i, specify and compare the logical expressions for Si and Ci+1, i.e. the sum and carry-out from Stage i, between the one-bit half adder, the one-bit full add..
A multi-frequency signal is input to a first-order, low-pass filter. A 60 kHzcomponent is found to be reduced in amplitude by a factor of 90. Find the break frequency of this filter. determine the factor of reduction for the 5 kHzcomponent.
An automobile manufacturer is concerned about a fault in thebraking mechanism of a particular model. The fault can, onrare occasions, cause a catastrophe at high speed. The distrubution of the number of cars per year that will experience
Consider two signals that have the same frequency. When the amplitude of the first signal is at its maximum, the amplitude of the second signal is at half its maximum from the zero level. What is the phase shift between the two signals
A particular signal source produces an output of 30 mV when loaded by a 100-k ohm resistor and 10 mV when loaded by a 10-k ohm resistor. calculate the thevenin voltage, Norton current, and source resistance.
A potentiometer is wired is wired to represent a rotational range of 0-180 degree. The potentiometer is supplied with a voltage of 15 VDC. What is the output voltage at 75 degree
What is the common-mode rejection ratio (in dB) if the output voltage is measured to be 2.0 Vp-p when the input terminals are connected together and a 0.1 Vp-p voltage is applied between the inputs and ground.
a baseball is hit with a speed of 27.0 at an angle of 47.0. it lands on the flat roof of a 12.0 -tall nearby building.
A Hertzian dipole of length Äl = 0.6 mm in air carries a current of Io = 10 mA at a frequency of 10 GHz. The antenna is located at the coordinate origin and the antenna current is oriented along the z-axis.
A load consists of a resistance R in parallel with a capacitor of reactance X. The load is fed from a single phase supply through a line of impedance 8.4 + j11.2 ohms. The rms voltage at the load terminal is 1200 at 0 degress V rms,
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