photo

Pablo Álvarez García


Last seen: 2 years 前 |  自 2022 起处于活动状态

Followers: 0   Following: 0

统计学

  • Thankful Level 2
  • Thankful Level 1

查看徽章

Feeds

排序方式:

提问


¿Como puedo multiplicar estas matrices?
la matriz y es una matriz de 1x192016 double, como puedo hacer esta multiplicación sin que me de un error? div=[7, 13, 19, 25...

2 years 前 | 1 个回答 | 0

1

个回答

提问


¿A que se debe que en el comienzo las gráficas no sean iguales?
Why is it that at the beginning the graphs are not equal? One is Laplace, one is Fourier. %% 5 %Transformada de Fourier clo...

2 years 前 | 1 个回答 | 0

1

个回答

提问


When I run my code, I keep getting this error: Unable to convert expression into double array."
clear all close all syms z w Gz=z/(z-1); Gjw=subs(Gz,z,exp(j*w)); figure(1) subplot(2,1,1) stem(real(Gjw)) xlabe...

2 years 前 | 1 个回答 | 0

1

个回答

提问


Unable to convert expression into double array.
%¿COMO PUEDO DIBUJAR LA PARTE REAL E IMAGINARIA? syms z w Gz=z^2/(2*z-5); Gjw=subs(Gz,z,j*w); n=0:1:25 figure(1) mod...

2 years 前 | 1 个回答 | 0

1

个回答

提问


how can i calculate fourier?
clear all; close all; syms t s w Gs=1/(s+5); Gjw=subs(Gs,s,j*w); %creamos la onda cuadrada con T=6s A=1; Fs=10000; f=0.1...

2 years 前 | 1 个回答 | 0

1

个回答

提问


¿como puedo representar la parte real e imaginaria de fourier?
syms s gs=(s-1)/(s^2 - 1); gjw=fourier(gs)

2 years 前 | 1 个回答 | 0

1

个回答

提问


Warning: Using only the real component of complex data.
%¿por que me da este warning? n=0:5:50; x= exp(j*pi*n); stem(x)

2 years 前 | 1 个回答 | 0

1

个回答

提问


error using plot data must be numeric, datetime, duration or an array convertible to double
WHY IT GIVE ME AN ERROR??? t=[0:0.1:50] syms s gs=1/(s^2 + 5*s + 6); roots([1 5 6]) gjw=fourier(gs) plot(t,gjw)

2 years 前 | 1 个回答 | 0

1

个回答

提问


why I cant use laplace?
A=1; Fs=10000; f=0.01; T=3*(1/f); c=50; t=0:1/Fs:T-1/Fs; ut=A*square(2*pi*f*t,c); plot(t,ut) Us=laplace(ut) Check for i...

2 years 前 | 1 个回答 | 0

1

个回答

提问


¿Por que me da error al hacer laplace de la entrada ut?
A=1; Fs=10000; f=0.01; T=3*(1/f); c=50; t=0:1/Fs:T-1/Fs; ut=A*square(2*pi*f*t,c); plot(t,ut) Us=laplace(ut) Check for...

2 years 前 | 0 个回答 | 0

0

个回答

提问


matlab exercise help me
The exercise asks me to represent the response to a square wave of amplitude 1 and period 100 of the transfer function: Gs=0.98/...

2 years 前 | 0 个回答 | 0

0

个回答

提问


Error using plot Data must be numeric, datetime, duration or an array convertible to double.
WHY PLOT GIVE ME THIS ERROR???: Error using plot Data must be numeric, datetime, duration or an array convertible to double. ...

2 years 前 | 2 个回答 | 0

2

个回答