Title :
Sequential generation of binary orthogonal functions
Author :
Durrani, T.S. ; Nightingale, J.M.
Author_Institution :
University of Southampton, Control Group, Southampton, UK
Abstract :
A new method is presented for the generation of three families of discrete Walsh functions. Each function is generated without reference to any other sequency representation. Sequencies up to 10 × 106 zero crossings per second are possible with currently available t.t.l. devices.
Keywords :
binary sequences; transistor-transistor logic; Hadamard transform; Walsh functions; binary orthogonal functions; coding; pattern classification; signal processing; transforms; transistor transistor logic;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19710258
