New answers tagged coding-theory
3
votes
Existence of full-weight codeword in a linear q-ary code
This is an old post, but just in case others are still interested: here is a rather naive approach to bounding $n$ for the existence of a full-weight codeword in a non-degenerate linear code.
Let $C$ ...
-1
votes
What is the mixed-radix numeral system of best radix economy?
I've heard the concept of "alternating between two and three, with the occasional successive threes" to get an average between two and three under terms like "delta-sigma modulation&...
Top 50 recent answers are included
Related Tags
coding-theory × 310co.combinatorics × 126
it.information-theory × 87
linear-algebra × 34
finite-fields × 33
graph-theory × 23
reference-request × 22
pr.probability × 18
nt.number-theory × 13
ag.algebraic-geometry × 12
polynomials × 12
discrete-geometry × 12
computational-complexity × 11
lattices × 11
matrices × 9
mg.metric-geometry × 8
algorithms × 8
computer-science × 8
cryptography × 8
hamming-distance × 7
gr.group-theory × 6
sphere-packing × 6
rt.representation-theory × 5
additive-combinatorics × 5
packing-and-covering × 5