Matlab:
Write an ‘m’ file that implements a function to calculate the
energy of the signal.(Hint: input time step and the sample point
vectors, output the resulting energy.)
Matlab: Write an ‘m’ file that implements a function to calculate the energy of the signal.(Hint:...
Write your answer code into one function file on matlab The spiral of Archimedes. The spiral of Archimedes is a curve described in polar coordinates by the equation r= kθ Where r is the distance of a point from the origin, and d is the angle of that point in radians with respect to the origin. Write a function file to compute the spiral of Archimedes with varying number of inputs (no input, one input, two inputs) for k, 0 and varying number of...
Please use MATLAB to solve this, thanks
7. Write a function M-file that will compute the equivalent resistance for a series or parallel combination of an arbitrary number of resistors. Your function should: accept as input an arbitrary number of resistor values, stored in a vector ask the user to input 'p' if the resistors are in parallel; ask the user to input 's' if the resistors are in series; output the equivalent resistance for the series or parallel combination...
Only calculate manually
1. Write a short MATLAB script or function (m-file) that generates the functions (t)eu(t) for a = 0.1. Plot the value of x(t). Since the e-af almost attenuates to 0 after 5T, where T1. So make your time vector from 0 to 5T would be enough to capture the signal.) 2. Using the definition of the FT (1), manually calculate the FT of the given functions in previous exercise 0O x(t)e 3. Plot the absolute values and...
B.1 Write a MATLAB user-defined function for interpolation with linear splines Name the function Yint = Linear Splines, y, rint), where the input ar- guments and y are vectors with the coordinates of the data points and rint is the coordinate of the interpolated point. The output argument Yint is the y value of the interpolated point. Also write a program in a script file that plots the data points and the curve of the Linear splines that interpolates the...
Use MATLAB please!
Write a function myDFT that performs the discrete Fourier transform for a signal y(t) sampled at regular time intervals. The function shall take as input the vector of instances in time measurements were taken t and the vector of measured values y. As output the function shall provide the variable a0 representing ao and the vectors a and b containing ak and bk from the discrete Fourier transform (a does not include ao whi is returned in...
Please use matlab
cars. Answer: Function file; Command Window: 5.4 Write a user-defined function that plots a circle given the coordinates of the center and the radius. For the function name and arguments use circleplot(x,y,R). The input arguments are the and y coordinates of the center and the radius. Use linspace to generte the angle from 0 to π with 100 points. (Hint: the circle equation: x+Rcos and yy-yRsin 0.) This function has no output arguments. Plot the circle using...
Matlab
Write a MATLAB file to input an area >=0, and calculate its corresponding radius. Output the radius on screen with four-decimal accuracy. If the input area is less than 0, give an error message and terminate the program.
Write a regular function (i.e. in a function .m file) to calculate the series expansion of cosine(x). The number of terms calculated in the series should be specified in the input list of the function. Write a separate function that determines when the series expansion begins to deviate by at least 10% from the true value of cosine(x) based on the number of terms calculated in the series expansion, n. For n = 1, 2, … 10, determine the values...
Please send the Matlab code here.
Submit your m-file and a diary that shows how you tested the code. Write an m-file grams.m to perform the Gram-Schmidt process on the columns of a matrix A with an arbitrary number of linearly independent columns (the input) and return a matrix Q whose columns are the resulting vectors. Test your code on the following matrix: 7 1 0 6-33 -96 0-1 Check QTQ and QQ" to show your answer is orthonormal. Pseudo-code:...
Function / File Read (USING MATLAB) A) create a user-defined function : [maxsample , maxvalue , numsamples]=writetofile(sname,strgth) to do the following: The user-defined function shall: -Accept as the input a provided string for the sample name (sname) and number for strength (strgth) - open a text file named mytensiledata.txt, with permission to read or append the file. - Make sure to capture any error in opening the file - Write sname and strgth to the file - Close the file...