"JOURNAL OF RADIO ELECTRONICS"  N 7, 2014

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SYSTEM OF ORTHOGONAL SIGNALS FOR NONCOHERENT RECEIVING OF ULTRAWIDEBAND CHAOTIC RADIOPULSES IN MULTIPATH CHANNEL

L. V. Kyzmin, R. Y. Emelyanov

Kotelínikov Institute of Radio-engineering and Electronics of RAS
 

The paper is received on June 26, 2014

 

Abstract: The new type of receiver of chaotic radiopulses is proposed and analyzed in multipath channel. It is based on projection of the received signal on specially synthesized orthogonal basis. The existence of this receiving method is related to chaotic oscillations properties, generated by deterministic dynamic system. Also, the identity of bit error rate in proposed and energetic receiving methods is established.

Key words: chaotic radiopulses, multipathing, ultrawideband communication systems.