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Use the shift theorm to plot x delayed by 1, 4, 5, 6, and 8 samples, and plot the result for each. Remember the shift theorem says a delay.
Assume the signal consist of a sum of 3 sinusoids (sine functions, no phase delay). One sine is at 50hz, the second is at 60hz.
Using MATLAB, repeat part (a) and (b). Also check that the matrices A-BK and A-LC have the desired eigenvalues.
Use nodal analysis to determine the node voltages and also the branch currents of the circuit as shown in Fig.
Using the mfile window the height and distance traveled by a ball thrown at an angle A and with a speed v is: [h(t) =vtsin(A)-0.5gt^2] , [x(t)=vtcos(A)].
Plot the first seven values of the step response. Is the response increasing or decreasing with time? Is this what you would expect, and why?
Generate a random input signal x(t) in MATLAB by using the command rand. In particular, let x = rand(1000,1)-0.5.
What is the "ringing" caused from seen on top of the rectangular pulse shown in figure 2?
Open the file by double-clicking and adjust the Notepad window until four columns display. Then delete everything from the top down to where the first.
A linear time-invariant continuous-time system has the impulse response below: h(t) =[cos 2t + 4 sin 2t]u(t)
Use the function linspace to create a vector of time values from -5 =t =5. Next, plot the function using the sinc function for y(t) = sinc(t).
Consider the differential equation: d2y/dt2 + (3)dy/dt +2y = u where y(0) = dy(0)/dt = 0 and u(t) is a unit step.
Develop a MATLAB script to assist in the search for a value of k so that the percent overshoot to a unit step input is greater than 1%.
Write a matlab program to computer y(n)=h(n)*h(n) (convolution) without using the matlab convolution function 'conv'.
Find the z-transform of the following system transfer function assuming the input is a unit staircase (i.e. zero order held).
Create the corresponding MATLAB array x1 and verify computationally (in MATLAB) that x1 is orthogonal to x.
Use the Z-transform of u[n] and properties of the Z-transform to find X(z). Verify that the expressions obtained above for X(z) are identical.
Normal probability can be calculated using Matlab. Let X have a normal distribution with mean 11.3 and standard deviation 5.7.
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problem 1 10pts the csu-chill radar made observations of the ponnequin wind farm located on the boarder of wyoming and
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matlabproject descriptionwrite a mileage per gallons and miles per dollar calculator program using two functions one to
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1 calculate the following for the function f x e-3x - 2xacalculate the derivative of the function by hand write a