Construction of systems of transfer of the information with use of the device of wavelet-functions

Abstract

In modem telecommunication systems and the computer networks constructed with use of technology Radio-Ethernet principles of broadband modulation are widely used. The principle of their work will consist in division of a radio signal in wide a strip of frequencies due to use of special algorithms. Two of them are standardized: a method of direct sequence (DSSS) in which basis replacement of each transmitted unit with a code combination and a method of frequency jumps (FHSS) is put.