FIELD: communication systems.
SUBSTANCE: device for a multiband communication system for ultra-broadband communication (UBC) comprises a transmitter subsystem, consisting of controller, configured with provision for dividing the ultra-broadband communication (UBC) channel into a pseudo-random sequence of N frequency subbands, modulator, configured with provision for generating a sequence of modulated pulses, transmitter, configured with provision for transmitting each modulated pulse in the above mentioned sequence, receiver subsystem, receiver, controller, configured with provision for combining, in the sequence of modulated signal pulses, received in accordance with the pseudo-random sequence of N frequency subbands and demodulator. In the method of transmitting data through ultra-broadband communication, the ultra-broadband communication channel is divided into a pseudo-random sequence of N frequency subbands. The signal is modulated in form of a pulse sequence. The modulated pulse is then transmitted in the given sequence using one of the above mentioned sequences of N frequency subbands. The ultra-broadband communication signal is received by a transmitter. The received N frequency subbands are combined. The ultra-broadband communication pulse sequence is demodulated from the combined N frequency subbands.
EFFECT: elimination of interference.
16 cl, 5 dwg
