Vol. 63 No. 4 (2020)

Research Articles

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  Performance amelioration of standard variants of adaptive schemes operating in heterogeneous environment

  Mohamed Bakry El Mashade

  171-185

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  Space-frequency block coding with two-mode index modulation OFDM and increased stability to channel frequency selectivity

  Viacheslav I. Solodovnyk, Mykola I. Naumenko

  186-200

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  Measure of filtering quality assessment of image noise using nonparametric statistic

  Pavlo Yu. Kostenko, Valeriy V. Slobodyanuk, Kostiantyn S. Vasiuta, Volodymyr I. Vasylyshyn

  201-212

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  Tri-band circularly polarized monopole antenna for wireless communication application

  Reshmi Dhara, Sanjay Kumar Jana, Monojit Mitra

  213-222

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