Computers and Technology, 21.02.2020 16:21 augestfaith
(a) Write a Matlab function signalx that evaluates the following signal at an arbitrary set of points:
x(t) = β« 2e^ t+2, β3 <_ t <_ β1
2e^βt cos 2Οt, β1 <_ t <_ 4
0, else
That is, given an input vector of time points, the function should give an output vector with the values of x evaluated at those time points. For time points falling outside [β3, 4], the function should return the value zero.
(b) Use the function signalx to plot x(t) versus t, for β6 <_ t <_ 6. To do this, create a vector of sampling times spaced closely enough to get a smooth plot. Generate a corresponding vector using signalx. Then plot one against the other.
(c) Use the function signalx to plot x (t β 3) versus t.
(d) Use the function signalx to plot x (3 β t) versus t.
(e) Use the function signalx to plot x (2t) versus t.
Answers: 2
Computers and Technology, 22.06.2019 21:30
How do you take a green screen out of the video while editing?
Answers: 2
Computers and Technology, 22.06.2019 22:30
One of your customers wants you to build a personal server that he can use in his home. one of his concerns is making sure he has at least one backup of their data stored on the server in the event that a disk fails. you have decided to back up his data using raid. since this server is for personal use only, the customer wants to keep costs down. therefore, he would like to keep the number of drives to a minimum. which of the following raid systems would best meet the customer's specifications? a. raid 0 b. raid 1 c. raid 5 d. raid 10
Answers: 3
Computers and Technology, 24.06.2019 00:20
The guy wire bd exerts on the telephone pole ac a force p directed along bd. knowing the p must have a 720-n component perpendicular to the pole ac, determine the magnitude of force p and its component along line ac.
Answers: 2
Computers and Technology, 24.06.2019 01:00
Mastercard managers are motivated to increase (1) the number of individuals who have and use a mastercard credit card, (2) the number of banks and other clents who issue mastercards to customers and/or employees, and (3) the number of locations that accept mastercard payments. discuss how mastercard could use its data warehouse to it expand each of these customer bases.
Answers: 3
(a) Write a Matlab function signalx that evaluates the following signal at an arbitrary set of point...
Mathematics, 22.08.2019 02:50
History, 22.08.2019 02:50
Social Studies, 22.08.2019 02:50
History, 22.08.2019 02:50
English, 22.08.2019 02:50
Biology, 22.08.2019 02:50
Physics, 22.08.2019 02:50
Social Studies, 22.08.2019 02:50
Social Studies, 22.08.2019 02:50
Mathematics, 22.08.2019 02:50