How do i create an Analog Filter in Matlab without using the Tool box ?

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sachin narain on 17 Apr 2019

Edited: sachin narain on 17 Apr 2019

I have an Input signal data on which i have to implement an Analog filter .I have few known parameters to create the filter .The parameters are :

Analog High Pass Filter 5Hz , 1st Order

ANalog Low PAssfilter 80 Hz 2nd Order

Analog Low Pass Filter 450Hz 3rd Order

I have attached a screenshot to show the filter looks .Also do i need any other parameters ?

HOw do i create this in Matlab .

Thank you in advance

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