Substituition of moving maximum block dsp tool

Hi, i have to substitute the moving maximum block of dsp toolbox because i don't have the extension. I thought on substitute with a matlab array created by me but i don't know how to define the input. The block moving maximum is implemented with a derivative block in input. I am open to other solution.

Answer 1

[Pavan Guntha]

Hello Palma,

One alternative might be to use MATLAB Function block within Simulink to implement the functionality of Moving maximum by actually implementing a First-In-First-Out (FIFO) structure of required size and then finding maximum value present in FIFO at every instant.

Hope this helps!