MorganS,
Thank you so much! The link you sent helped me a lot. My assignment is due in a month's time, I know it's a lot of time but getting the parts together and preparing a report while simultaneously "trying" not to bunk classes is going to be a drag.
MorganS:
With some effort, you can get the sample frequency much higher and do some limited processing (like an FIR or IIR) at the same time.
I have a small doubt, what would be the difference in implementation between an IIR and FIR filter of the same bandwidth?
MorganS:
High sample rates will chew up all the available SRAM in a fraction of a second.
Is there any way for the Arduino to spit out the data elsewhere before getting filled up?
jremington,
jremington:
Not a project for the standard Arduino.
I don't need real speech and audio signals, I'll be making them somewhere else just to imitate a real-time signal.