Выходит 12 номеров в год
ISSN Печать: 0040-2508
ISSN Онлайн: 1943-6009
Indexed in
EFFECTIVE SIGNAL DETECTION FOR THE SPATIAL MULTIPLEXING MIMO SYSTEMS
Краткое описание
MIMO technologies represent one of the important trends of development for the telecommunication systems. However, development of the MIMO technologies sets, at the same time, new challenges before the researchers and developers. Demodulation of large arrays of the signals requiring very high computational costs is a critical issue at implementation of broad capabilities of the Multiple Input Multiple Output (MIMO) channels. The paper suggests the signal detection algorithm for the spatial multiplexing MIMO systems, which algorithm allows performing efficient detection of the signals at a large number of antennas due to the required decreasing of the space dimensionality of the detected signals, selection of the required quality of detection and control over the detection-related computational costs. The results of computer simulation are provided for the MIMO systems with a large number of antennas at the transmitter and receiver terminals.
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Ponomareva Olga, Ponomarev Alexey, Smirnova Natalia, Two-Dimensional Discrete Fourier Transform with Variable Parameter in the Spatial-Frequency Domain, 2021 23rd International Conference on Digital Signal Processing and its Applications (DSPA), 2021. Crossref
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Bakulin Mikhail, Kreyndelin Vitaly, Petrov Dmitry, Melnik Sergei, Quasi-Orthogonal Space-Time Block Coding with Closed-Loop Control in MIMO Communication Systems, 2021 29th Conference of Open Innovations Association (FRUCT), 2021. Crossref
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Ponomareva Olga, Ponomarev Alexey, Smirnova Natalia, Properties of Two-Dimensional Discrete Exponential Functions with Variable Parameter in Spatial-Frequency Domain, 2021 23rd International Conference on Digital Signal Processing and its Applications (DSPA), 2021. Crossref
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Bakulin M. G., Kreindelin V. B., Pankratov D. Y., Stepanova A. G., Applying a New Approximation to Demodulation in Massive MIMO Systems, 2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF), 2021. Crossref
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Bakulin M. G., Kreindelin V. B., Pankratov D. Yu., Stepanova A. G., A New Approach to Problems of MIMO Detection and Multiuser Demodulation, Journal of Communications Technology and Electronics, 66, 12, 2021. Crossref
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Bakulin M. G., Kreyndelin V. B., Pankratov D. Yu., Stepanova A. G., Iterative Massive MIMO Demodulation Method with Non-Gaussian Approximation, Journal of Communications Technology and Electronics, 67, 6, 2022. Crossref
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Alexey Ponomarev, Olga Ponomareva, Natalia Smirnova, Evolution of One-Dimensional and Two-Dimensional Discrete Fourier Transform, 2022 24th International Conference on Digital Signal Processing and its Applications (DSPA), 2022. Crossref
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Olga Ponomareva, Alexey Ponomarev, Natalia Smirnova, Complex-Conjugate Symmetry of Coefficients of Two-Dimensional Discrete Fourier Transform with Variable Parameters of Real Signals, 2022 24th International Conference on Digital Signal Processing and its Applications (DSPA), 2022. Crossref
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Alexey Ponomarev, Olga Ponomareva, Natalia Smirnova, 2D Discrete Fast Fourier Transform with variable parameters, 2022 24th International Conference on Digital Signal Processing and its Applications (DSPA), 2022. Crossref
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Bakulin M. G., Kreindelin V. B., Pankratov D. Y., Stepanova A. G., Modified Newton’s Method in Massive MIMO Demodulation with non-Gaussian Approximation, 2022 Systems of Signals Generating and Processing in the Field of on Board Communications, 2022. Crossref
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Olga Ponomareva, Alexey Ponomarev, Natalia Smirnova, Fast Algorithms for Two-Dimensional Discrete Fourier Transform of Vibroacoustic Signals in Solving Problems of Control and Technical Condition of Machines and Mechanisms, 2022 International Conference on Dynamics and Vibroacoustics of Machines (DVM), 2022. Crossref
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Alexey Ponomarev, Olga Ponomareva, Natalia Smirnova, Fast Parametric Fourier Transform, 2022 International Conference on Dynamics and Vibroacoustics of Machines (DVM), 2022. Crossref
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Bakulin M. G., Kreyndelin V. B., Pankratov D. Yu., Stepanova A. G., Analysis of Demodulation Efficiency and Complexity Using Non-Gaussian Approximation in Massive MIMO Systems, Journal of Communications Technology and Electronics, 67, 12, 2022. Crossref
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Alexey Ponomarev, Olga Ponomareva, Natalia Smirnova, Two-Dimensional Discrete Fourier Transform with Variable Parameters in Solving Fundamental Problems of Dynamics and Vibrodiagnostics of Machines, 2022 International Conference on Dynamics and Vibroacoustics of Machines (DVM), 2022. Crossref