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Walsh Functions, Sequency, and Gray Codes

โœ Scribed by Cohn, Martin


Book ID
118195557
Publisher
Society for Industrial and Applied Mathematics
Year
1971
Tongue
English
Weight
365 KB
Volume
21
Category
Article
ISSN
0036-1399

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## Frequently used Walsh functions can be classified into three forms: (1) Sequency-ordered, (2) Dyadic-ordered and (3) Hadamard-ordered. For converting one form into others, the existing methods are complicated in calculation. This paper establishes six algorithms for doing these conversions.