4 ms·
> This is multi-level cell flash memory, and it's been in use for years. Instead of "high" or "low" voltage they use the in-between states to encode more bits
by chimeracoder 3y ago
> This is multi-level cell flash memory, and it's been in use for years. Instead of "high" or "low" voltage they use the in-between states to encode more bits per cell. [1]
Yes, I'm explaining it with high and low voltage because that's an easy example to wrap your head around if you haven't thought about signal processing or hardware engineering before.
- dmvdoug 3y agoHow much calculus would it require in order to get a decent grasp on signal processing? Not to work in the field or become an expert, but to gain an at least somewhat intelligent outsider’s understanding of it?
- rcarr 3y agoDon’t work in the field but I believe fast fourier transforms are commonplace so at least enough to have a solid grasp of that?
- AYoung010 3y agoMost intro classes require calculus 1 & 2.
- tiberius_p 3y agoLearn what's the deal with the Fourier Transform and the Z transform. Then learn how to design some digital FIR filters. Oh and do learn about the Nyquist-Shannon sampling theorem, it's very important. And that's about it...just joking, there's tons more. But that would be a good start.