getting values from work space to simulink and simulating a signal

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I want to get values on the 58th row of a 59x56596 matrix and simulate a signal in realtime. at a sampling rate of 0.004sec (The rate at which data was collected).Please let me know how I can do it.

Accepted Answer

Divya Yerraguntla
Divya Yerraguntla on 3 Feb 2020
I am assuming you want to acess the 58th row of a workspace variable at a sampling rate of 0.004sec. This could be done by using a constant block instead of From Workspace block in Simulink with a value
wsvar(58:end) %% wsvar = workspace variable of size 59*56596
and setting the Sample Time of constant block as 0.004 sec.
Hope it helps!
  1 Comment
Thank you, i was also able to use access the 58th row framewise using the From workspace block.Setting the sampling rate at From workspace block.

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