Yes, this is it. It's a very shallow introduction to Galois Fields but it's just barely enough to reach Reed Solomon encoding and understand error correction c

Yes, this is it. It's a very shallow introduction to Galois Fields but it's just barely enough to reach Reed Solomon encoding and understand error correction codes. As I said earlier: it's a lot of math, even in this simplified form. Abstract conceptual math. But I do find this kind of abstractness very fun.