A method for multi-pulse transmission of signals in MIMO-system

Authors

  • Vadym I. Slyusar Central Research Institute of Armaments and Military Equipment of the Armed Forces of Ukraine, Ukraine https://orcid.org/0000-0002-2912-3149
  • A. N. Dubik Poltava Military Institute of Communications, Ukraine

DOI:

https://doi.org/10.3103/S0735272706030125

Abstract

A new principle is suggested for shaping pulse signals in the transmitting antenna of the MIMO-system. The new method differs from the known ones in introducing, in every channel, a certain time shift of signals. As a result, in space there occurs superposition of pulses overlapping in time. At the reception side, after analog-digital conversion of the signal mixture, by known times of signal arrival we can estimate their amplitude components, and perform demodulation of the transmitted messages.

References

SLYUSAR, V.I.; UTKIN, Y.V. "Communication channels multiplexing on the basis of superrayleigh signals resolution with respect to arrival time," Radioelectron. Commun. Syst., v.46, n.5, p.40-48, 2003.

SLYUSAR, V.I. "Generalized face-splitting matrix products in models of digital antenna arrays with nonidentical channels," Radioelectron. Commun. Syst., v.46, n.10, p.15-26, 2003.

SLYUSAR V.I.; SMOLYAR, V.G. "Communication channels frequency multiplexing on the basis of superrayleigh signals resolution," Radioelectron. Commun. Syst., v.46, n.7, p.30-39, 2003.

SLYUSAR, V.I. "Informatcionnaia matritca Fishera dlia modelei sistem, baziruiushchikhsia na tortcevykh proizvedeniiakh matritc," Kibernetika i Sistemny Analiz, n.4, p.141-149, 1999.

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Published

2006-03-12

Issue

Vol. 49 No. 3 (2006): Military Radioelectronic Technologies

Section

Research Articles