kataria0
Newbie level 3
cic filter
Hello
I want to design CIC filter in MATLAB with just 3 variables:
Order, Decimation factor, & input data rate.
The problem is when I use MATLAB's "filterbuilder"and select CIC I can specify decimation factor and input data rate only. The order is determined for you automatically based on passband and attenuation specifications.
2 questions:
1. Is there a way for me to design CIC without worrying about passband and attenuation specifications but rather based on the 3 variables I mentioned in the beginning?
2. How is passband defined in MATLAB?
Thanks for reading. I hope to get a reply soon.
Hello
I want to design CIC filter in MATLAB with just 3 variables:
Order, Decimation factor, & input data rate.
The problem is when I use MATLAB's "filterbuilder"and select CIC I can specify decimation factor and input data rate only. The order is determined for you automatically based on passband and attenuation specifications.
2 questions:
1. Is there a way for me to design CIC without worrying about passband and attenuation specifications but rather based on the 3 variables I mentioned in the beginning?
2. How is passband defined in MATLAB?
Thanks for reading. I hope to get a reply soon.