MATLAB --> Animate the plot. Use a marker with a trailing tail to illustrate the motion...
MATLAB
--> Animate the plot. Use a marker with a trailing tail to illustrate the motion - make five full circuits.
PLOT
t=linspace(0,2*pi,200);
r=3*cos(0.5*t).^2+t;
polar(t,r)
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MATLAB
--> Animate the plot. Use a marker with a trailing tail to
illustrate the motion...
PLEASE USE MATLAB this problem you are trying to find an approximation to the periodic function /(t) esint-1) over one period, o <t < 2π. In t-linspace(0,2*pi,200)' and let b be a column ve...
PLEASE USE MATLAB
this problem you are trying to find an approximation to the periodic function /(t) esint-1) over one period, o <t < 2π. In t-linspace(0,2*pi,200)' and let b be a column vector of evaluations of f at those points. (a) Find the coefficients of the least squares fit In MATLAB, let (b) Find the coefficients of the least squares fit f(t)ndy+d2 cos(t)+ d, sin(t)+d, cos(2t)+dy sin(2t). (c) Plot the original function f(t)and the two approximations from (a) and...
You have to use MATLAB to solve these questions. Please answer these 5 questions! ercise 1:...
You have to use MATLAB to solve these questions. Please answer
these 5 questions!
ercise 1: pae). eate a graph of y cos4x over [0, n]. To illustrate what happens when there are too few points in your domain, first try a step size of n/ 10 1. Which command gives the desired values for x? Select exactiy one of the cholices 2. Which command gives the correct answer for Select exactly one of the choice y - cos(4x) y...
Need help converting the following code from Matlab into Python: N=2048; fs=4.9; t=0:1/fs:(N-1)/fs; fs1=200; t1=0:1/fs1:(N-1)/fs1; x2=0.5+0.6366.*cos(2.*pi.*t1)+0.1273.*cos(10.*pi.*t1)-0.0909.*cos(14.*pi.*t1);...
Need help converting the following code from Matlab into Python: N=2048; fs=4.9; t=0:1/fs:(N-1)/fs; fs1=200; t1=0:1/fs1:(N-1)/fs1; x2=0.5+0.6366.*cos(2.*pi.*t1)+0.1273.*cos(10.*pi.*t1)-0.0909.*cos(14.*pi.*t1); x=0.5+0.6366.*cos(2.*pi.*t)+0.1273.*cos(10.*pi.*t)-0.0909.*cos(14.*pi.*t); X=fftshift(fft(x)); f=linspace(-fs/2,fs/2,N); plot(f,abs(X)./N); xlabel('f'); ylabel('|F(f)|'); title('magnitude spectrum of sampled signal'); x1=ifft(fftshift(X)); figure plot(t(1:100),x1(1:100)); xlabel('t'); ylabel('f(t)'); title('f(t) obtained by inverse transform'); figure plot(t1(1:1000),x2(1:1000)); xlabel('t'); ylabel('f(t)'); title('original f(t)');
If you can provide the MatLab code too, thank you! 3. The equation of motion of...
If you can provide the MatLab code too, thank you!
3. The equation of motion of a general mass-spring system subject to an external force F(t) is mr" + cr' + kr = F(t) where m, c and k are the mass, damping coefficient and spring constant respectively. Let's consider a simple undamped system where m = 1, k = 1, and c= 0 and with forcing function F(t) = 0.5 cos(t) (all in SI units) "+=0.5 cos(1) Find the...
** INCLUDE MATLAB CODE ** Use MATLAB® to implement and plot the discrete fourier transform (DFT)...
** INCLUDE MATLAB CODE ** Use MATLAB® to implement and plot the discrete fourier transform (DFT) for the following waveform: x(t) = 5 + 2cos(2*pi*t – pi/2) + 3cos(2*pi*4*t)
MATLAB ICA 1: a) Using plot3, plot x, y and z given by the follow equations,...
MATLAB
ICA 1: a) Using plot3, plot x, y and z given by the follow equations, for the range oft of 0.1, with R-10, r = 1.8, d :0.8, and a = 0.5: 0 to 200 in steps x(t) = (R-r) * cos (t) + d * cos R -r 佇r.r) . y(t) = |(R _ r) * sin(t) + d * sin (__ * t)|*cos (a * t) 2(t) = [A-r) * sin(t) + d * sin (--* t)|...
Wave Packets (a) Create a wave by adding two different waves by using Matlab, but different...
Wave Packets (a) Create a wave by adding two different waves by using Matlab, but different combination than those we used in the class. Paste the output graph (and also the code). Any two waves can be chosen, but explain the difference compared to the original wave packet we obtained in the class. You can modify the code I used in the class, or build something from scratch. (b) Add as much waves as you want (minimum:3), using Matlab. Explain...
a) Use MATLAB to find the Fourier Transform F(w) of the following function f(t). b) Plot...
a) Use MATLAB to find the Fourier Transform F(w) of the following function f(t). b) Plot F(w). Express the x-axis in [Hz]. Plot for f = -8Hz to 8Hz. f(t) = cos(27 (34))e-**" 0.8 0.6 0.4 0.2 f(t) appears to oscillate at 3 cycles/sec 0 -0.2 -0.4 -0.6 0.8 -1 2 -1.5 -0.5 0 0.5 1 1.5 2
Please use MATLAB to solve Make a 3-D mesh plot of the function z--cos (2R) in the domain -5sx<5 and -5sys5 , where R = 2 e02R ' Make a 3-D mesh plot of the function z--cos (2R) in the do...
Please use MATLAB to solve
Make a 3-D mesh plot of the function z--cos (2R) in the domain -5sx<5 and -5sys5 , where R = 2 e02R '
Make a 3-D mesh plot of the function z--cos (2R) in the domain -5sx
Using MATLAB (a) Find the Fourier series for 25 { O if 1 r<O 1-2 if 0<H<1 f(x) defined on the interval -1<rs...
Using MATLAB
(a) Find the Fourier series for 25 { O if 1 r<O 1-2 if 0<H<1 f(x) defined on the interval -1<rs1. T-2 (b) Using MATLAB, plot the first 20 terms and the first 200 terms of the Fourier series in the interval -3< r<3, In order to do this, the r-interval should be divided into 6001 cqually spaced points by making use of the MATLAB command linspace.
(a) Find the Fourier series for 25 { O if 1...
PLEASE USE MATLAB
this problem you are trying to find an approximation to the periodic function /(t) esint-1) over one period, o <t < 2π. In t-linspace(0,2*pi,200)' and let b be a column vector of evaluations of f at those points. (a) Find the coefficients of the least squares fit In MATLAB, let (b) Find the coefficients of the least squares fit f(t)ndy+d2 cos(t)+ d, sin(t)+d, cos(2t)+dy sin(2t). (c) Plot the original function f(t)and the two approximations from (a) and...
You have to use MATLAB to solve these questions. Please answer
these 5 questions!
ercise 1: pae). eate a graph of y cos4x over [0, n]. To illustrate what happens when there are too few points in your domain, first try a step size of n/ 10 1. Which command gives the desired values for x? Select exactiy one of the cholices 2. Which command gives the correct answer for Select exactly one of the choice y - cos(4x) y...
If you can provide the MatLab code too, thank you!
3. The equation of motion of a general mass-spring system subject to an external force F(t) is mr" + cr' + kr = F(t) where m, c and k are the mass, damping coefficient and spring constant respectively. Let's consider a simple undamped system where m = 1, k = 1, and c= 0 and with forcing function F(t) = 0.5 cos(t) (all in SI units) "+=0.5 cos(1) Find the...
MATLAB
ICA 1: a) Using plot3, plot x, y and z given by the follow equations, for the range oft of 0.1, with R-10, r = 1.8, d :0.8, and a = 0.5: 0 to 200 in steps x(t) = (R-r) * cos (t) + d * cos R -r 佇r.r) . y(t) = |(R _ r) * sin(t) + d * sin (__ * t)|*cos (a * t) 2(t) = [A-r) * sin(t) + d * sin (--* t)|...
a) Use MATLAB to find the Fourier Transform F(w) of the following function f(t). b) Plot F(w). Express the x-axis in [Hz]. Plot for f = -8Hz to 8Hz. f(t) = cos(27 (34))e-**" 0.8 0.6 0.4 0.2 f(t) appears to oscillate at 3 cycles/sec 0 -0.2 -0.4 -0.6 0.8 -1 2 -1.5 -0.5 0 0.5 1 1.5 2
Please use MATLAB to solve
Make a 3-D mesh plot of the function z--cos (2R) in the domain -5sx<5 and -5sys5 , where R = 2 e02R '
Make a 3-D mesh plot of the function z--cos (2R) in the domain -5sx
Using MATLAB
(a) Find the Fourier series for 25 { O if 1 r<O 1-2 if 0<H<1 f(x) defined on the interval -1<rs1. T-2 (b) Using MATLAB, plot the first 20 terms and the first 200 terms of the Fourier series in the interval -3< r<3, In order to do this, the r-interval should be divided into 6001 cqually spaced points by making use of the MATLAB command linspace.
(a) Find the Fourier series for 25 { O if 1...
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