Consider the analog signal x(t) = 6cos(300nt n/3), a) Determine the minimum sampling rate to...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Consider the analog signal x(t) = 6cos(300nt – n/3), a) Determine the minimum sampling rate to avoid aliasing. b) If sampling frequency is 600HZ, what is the discrete-time signal obtained after sampling? c) If sampling frequency is 200 Hz, what is the discrete-time signal obtained after sampling? d) What is the frequency fo of a sinusoid that yields samples, identical to those obtained in part (c)? Consider the analog signal x(t) = 6cos(300nt – n/3), a) Determine the minimum sampling rate to avoid aliasing. b) If sampling frequency is 600HZ, what is the discrete-time signal obtained after sampling? c) If sampling frequency is 200 Hz, what is the discrete-time signal obtained after sampling? d) What is the frequency fo of a sinusoid that yields samples, identical to those obtained in part (c)?
Expert Answer:
Related Book For
Posted Date:
Students also viewed these electrical engineering questions
-
The sequence x(n) is obtained by sampling an analog signal with period T. From this signal a new signal is derived having the sampling period T/2 by use of a linear interpolation method described by...
-
If B and C are n x n positive definite matrices, show that B + C is positive definite.
-
A signal x(t) is sampled with no aliasing using an ideal sampler. The spectrum of the sampled signal is shown in Figure 8.17. (a) Determine the sampling period T s used. (b) Determine the signal...
-
Consider the example in Exhibit 5.5. Can you think of anything else you might do with that example that would be helpful to the ultimate decisionmaker? exhibit 5.5 Decision Tree Analysis Using Net...
-
Determine Av, Ai, Zin , and Zout for the amplifier shown in Fig. 19.131. Assume that An asterisk indicates a challenging problem. F35 h 10 h 100 1.2 k 4 ka 240
-
A researcher collects data on married couples to see whether men and women differ in their mean levels of marital satisfaction. For each married couple, both the husband and wife fill out a scale...
-
Suppose $X \sim N(0,1)$ and $W_{n} \sim \chi_{n}^{2}$ independently for any positive integer $n$. Let $V_{n}=X / \sqrt{W_{n}} / n$. a. We know $V_{n} \sim t_{n}$. Show that $V_{n}^{2}$ follows an...
-
On September 1, 2015, Colton Davies established an organizing business, Get Rid of It. During the month, Colton completed the following transactions: Sep. 1. Colton deposited money into the business...
-
Present a brief history of the American home products and the formation of the company .how it grew through the 30s and 50s?
-
Show that in the multiple regression of y on a constant, x1 and x2 while imposing the restriction 1 + 2 = 1 leads to the regression of y x1 on a constant and x2 x1.
-
Units produced per year Prime costs Direct labor hours Machine hours Production runs Inspection hours Maintenance hours Direct labor hours: Scientific calculator Business calculator Total Machine...
-
You are going sledding with your friends, sliding down a snowy hill. Friction can't be ignored. Riding solo on your sled, you have a certain acceleration. Would the acceleration change if you let a...
-
A typical compact disk has a mass of \(15 \mathrm{~g}\) and a diameter of \(120 \mathrm{~mm}\). What is its moment of inertia about an axis through its center, perpendicular to the disk? A. \(2.7...
-
Riders on the Power Tower are launched skyward with an acceleration of \(4 g\), after which they experience a period of free fall. What is a \(60 \mathrm{~kg}\) rider's apparent weight a. During the...
-
a. What is the moment of inertia of the door in Problem 21? b. If you let go of the open door, what is its angular acceleration immediately afterward? Problem 21 A professor's office door is \(0.91...
-
Flywheels are large, massive wheels used to store energy. They can be spun up slowly, then the wheel's energy can be released quickly to accomplish a task that demands high power. An industrial...
-
Sweeten Company had no jobs in progress at the beginning of the year and no beginning inventories. It started, completed, and sold only two jobs during the year-Job P and Job Q. The company uses a...
-
Refer to the data in QS 10-1. Based on financial considerations alone, should Helix accept this order at the special price? Explain.
-
One of the uses of the Laplace trans-form is the solution of differential equations. (a) Suppose you are given the ordinary differential equation that rep-resents a LTI system, y (2) (t) + 0.5y (1)...
-
Suppose that a state realization has the following matrices Find the corresponding transfer function and verify it using the function ss2tf. Obtain a minimal realization of this system. Draw a block...
-
For a complex exponential signal x(t) =2e j2t (a) Suppose y(t) = e jt , would the sum of these signals z(t) = x(t) + y(t) be also periodic? If so, what is the fundamental period of z(t)? (b) Suppose...
-
Use a HashMap to create a reusable class for choosing one of the 13 predefined colors in class Color. The names of the colors should be used as keys, and the predefined Color objects should be used...
-
Use SecureRandom method ints to generate a stream of 50 random numbers in the range 1 to 999, then filter the resulting stream elements to select only the odd numbers and display the results in...
-
(a) How many of male respondents in this study had some college degree? (b) How would you describe the largest group of respondents? (c) What could be stated about the differences between male and...
Study smarter with the SolutionInn App