photo

wei zhou


Last seen: 1 día hace |  Con actividad desde 2018

Followers: 0   Following: 0

Estadística

All
  • Personal Best Downloads Level 1
  • First Submission
  • GitHub Submissions Level 1
  • Explorer
  • First Review

Ver insignias

Feeds

Ver por

Enviada


Empirical Fourier Decomposition: EFD
Empirical Fourier decomposition: An accurate signal decomposition method for nonlinear and non-stationary time series analysis

casi 3 años hace | 9 descargas |

Pregunta


Why not just use Rectangular window for filtering?
This question has puzzled me a lot. I wanna know why people not use the ideal window: rectangular window for filtering. I realiz...

casi 5 años hace | 1 respuesta | 0

1

respuesta

Pregunta


How can I plot in matlab like this？
I have data of X and Y, but only Z of the red dot are knew, how can I plot more smoothly like this image?.

alrededor de 5 años hace | 0 respuestas | 0

0

respuestas

Pregunta


what is method can i used to smooth my time domain data？
I have got some data, but they are prominent in some places. I want to smooth these data. An article says that Kalman filter can...

alrededor de 6 años hace | 0 respuestas | 0

0

respuestas

Pregunta


As the output of function kalman ，what is the kalmf ？
When I use the function kalman , we know the results of kalmf are state space system . So how can I get the optimal estimate y ...

alrededor de 6 años hace | 0 respuestas | 0

0

respuestas