Viktor Bale

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This paper introduces the subband method of performing adaptive identification and analytic inversion of broadband MIMO channels. It shows that the techniques can potentially lower the computational cost while improving the performance for highly frequency-selective channel with a long impulse response. It covers subband adaptive identification and shows(More)
This paper demonstrates the performance of a subband adaptive multiple-input multiple-output (MIMO) equaliser tracking the inverse of a Doppler-filtered Rayleigh-fading broadband channel. The subband adaptive equaliser is shown to outperform the fullband equivalent for channels with a high spectral dynamic range and long MMSE equaliser response in terms of(More)
How does the work advance the state-of-the-art?: Shows an optimum technique for equalising highly frequency-selective MIMO systems. Motivation (Problems addressed): The majority of other work focuses of flat MIMO channels. Introduction In recent years, theoretical and practical investigations have shown that it is possible to realise enormous channel(More)
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