Title :
Modeling of Walsh functions synthesis algorithms with a different type of functions arrangement
Author :
Hotra, Zenon ; Dorosh, Natalia ; Kuchmiy, Halina ; Cherpak, Vladyslav
Author_Institution :
Lviv Polytech. Nat. Univ., Ukraine
Abstract :
The basic methods of Walsh functions system formation with the different order of signals arrangement for realization in systems of digital communication with code division of channels and results of algorithms modeling of their synthesis by a Rademaher´s method by MathCAD software are given. Signals can be arranged in the other order (Hadamar or Peli).
Keywords :
Hadamard transforms; Walsh functions; code division multiple access; digital radio; signal synthesis; spectral analysis; telecommunication computing; Hadamar transformation; MathCAD software; Rademahers method; Walsh functions synthesis algorithm; algorithms modeling; channels code division; digital communication; functions arrangement; signals arrangement; Binary codes; Communication system software; Digital communication; Frequency conversion; Frequency division multiaccess; Multiaccess communication; Reflective binary codes; Signal synthesis; Software algorithms; Spectral analysis;
Conference_Titel :
Modern Problems of Radio Engineering, Telecommunications and Computer Science, 2004. Proceedings of the International Conference
Conference_Location :
Lviv-Slavsko, Ukraine
Print_ISBN :
966-553-380-0
