Simulink filter simulation

Hello everyone,

I have a digital filter and i need to send a large data set through that filter, problem is I have to set "simin" variable which is the input data that i am sending through the filter, therefore i have to read all the data to memory, Is there an alternative way of simulating the design. My data size is around 200Mb.

thank you, sana.

Answer 1

[Seth Popinchalk]

Save your data to a file and use the From File block. This will enable incremental reading of the data from the file during the simulation and minimize the amount of memory used.