The covering radius of Hadamard codes in odd graphs
✍ Scribed by Patrick Solé; Arif Ghafoor; Sohail A. Sheikh
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 975 KB
- Volume
- 37-38
- Category
- Article
- ISSN
- 0166-218X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
We present lower and upper bounds on the covering radius of Reed-Muller codes, yielding asymptotical improvements on known results. The lower bound is simply the sphere covering one (not very new). The upper bound is derived from a thorough use of a lemma, the 'essence of Reed-Mullerity'. The idea
The problem of finding the covering radius and minimum distance of algebraic and arithmetic codes is shown to be related to Waring's problem i n a finite field and to the theory of cyclotomic numbers. The methods devel oped l ead to new results for the covering radius of certain f-errorcorrecting BC