photo

Yian Chen


Last seen: environ 4 ans il y a Actif depuis 2021

Followers: 0   Following: 0

Statistiques

MATLAB Answers

6 Questions
0 Réponses

RANG
247 399
of 300 799

RÉPUTATION
0

CONTRIBUTIONS
6 Questions
0 Réponses

ACCEPTATION DE VOS RÉPONSES
66.67%

VOTES REÇUS
0

RANG
 of 21 092

RÉPUTATION
N/A

CLASSEMENT MOYEN
0.00

CONTRIBUTIONS
0 Fichier

TÉLÉCHARGEMENTS
0

ALL TIME TÉLÉCHARGEMENTS
0

RANG

of 171 134

CONTRIBUTIONS
0 Problèmes
0 Solutions

SCORE
0

NOMBRE DE BADGES
0

CONTRIBUTIONS
0 Publications

CONTRIBUTIONS
0 Public Chaîne

CLASSEMENT MOYEN

CONTRIBUTIONS
0 Point fort

NOMBRE MOYEN DE LIKES

  • Thankful Level 2
  • Thankful Level 1

Afficher les badges

Feeds

Afficher par

Question


How to create a moving average filter to a specific signal
Hi I wanna apply a moving average filter to my temperature dataset, it is a 92-day daily temperature dataset. How can I create ...

environ 4 ans il y a | 2 réponses | 0

2

réponses

Question


How to apply window function in MATLAB
Hi I wanna to apply a window function to my FT result. I have two questions, the first one is how to add the window function co...

environ 4 ans il y a | 1 réponse | 0

0

réponse

Question


How to add zero points in a function
Right now I have a function h = sin(2*pi*50*t) with 27 samples, and I want to add 500 zeros to the end of the 27-signal-long sig...

environ 4 ans il y a | 1 réponse | 0

1

réponse

Question


How to use FFTshift to produce a 0 frequency centered plot
Here is my plot, but I don't know why the right plot is shifted after using FFTshift function, how can I solve this problem? fs...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


sampling and FFT of a sinusoid signal
There is a 50HZ sinusoid signal g(t)=sin(2*pi*50*t) where 0≤t<0.1 and it is sampled at a rate of 250HZ, how can I plot this sign...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


How can the individual samples be visable in the plot
Like sin(2*pi*100*t) and t is between 0-0.5S, how could there be 25 samples?

plus de 4 ans il y a | 2 réponses | 0

2

réponses