References
- [1] L. T. Berger, A. Schwager, P. Pagani, and D. M. Schneider, MIMO Power Line Communications: Narrow and Broadband Standards, EMC, and Advanced Processing. Devices, Circuits, and Systems. CRC Press, 2014. https://doi.org/10.1201/b1654010.1201/b16540
- [2] S. Kubal, “Efficiency of WLAN 802.11xx in the multi-hop topology,” International Journal of Electronics and Telecommunications, vol. 66, no. 1, pp. 167–172, 2020. https://doi.org/10.24425/ijet.2020.131859
- [3] G. Tsoulos, MIMO System Technology for Wireless Communications. CRC Press, 2006. https://doi.org/10.1201/978131522201110.1201/9781315222011
- [4] E. Dahlman, S. Parkvall, and J. Sköld, Eds. 4G LTE/LTE-Advanced for Mobile Broadband. Academic Press, New York, 2011.
- [5] H.-D. Han, D.-A. Nguyen, V.-D. Nguyen, T.-H. Nguyen, and M. Zia, “Pilot decontamination for multi-cell massive MIMO systems using asynchronous pilot design and data-aided channel estimation,” Physical Communication, vol. 30, pp. 76–85, 2018. https://doi.org/10.1016/j.phycom.2018.07.00610.1016/j.phycom.2018.07.006
- [6] A. Salh, L. Audah, N. S. M. Shah, and S. A. Hamzah, “Mitigating pilot contamination for channel estimation in multi-cell massive MIMO systems,” Wireless Personal Communications, vol. 112, pp. 1643–1658, 2020. https://doi.org/10.1007/s11277-020-07120-910.1007/s11277-020-07120-9
- [7] V. V. Romanuke, Computational method of building orthogonal binary functions bases for multichannel communication systems with code channels division, Mathematical Modeling and Computational Methods, Ternopil State Technical University, Ternopil, Ukraine, 2006.
- [8] J. L. Walsh, “A closed set of normal orthogonal functions,” American Journal of Mathematics, vol. 45, no. 1, pp. 5–24, 1923. https://doi.org/10.2307/238722410.2307/2387224
- [9] V. V. Romanuke, “Generalization of the eight known orthonormal bases of binary functions to the eight orthonormal bases of binary surfaces,” Optoelectronic Information-Power Technologies, vol. 2, pp. 263–271, 2007.
- [10] V. V. Romanuke, “Simulation of code division by applying systems of orthogonal binary functions and in L-channeled CDMA-system,” Herald of Khmelnytskyi National University. Technical sciences, no. 6, pp. 121–132, 2008.
- [11] B. Sklar, “Rayleigh fading channels in mobile digital communication systems. Part 1: Characterization,” IEEE Communication Magazine, vol. 35, iss. 7, pp. 90–100, 1997. https://doi.org/10.1109/35.60174710.1109/35.601747
- [12] L. Zheng and D. N. C. Tse, “Diversity and multiplexing: A fundamental tradeoff in multiple -antenna channels,” IEEE Transactions on Information Theory, vol. 49, no. 5, pp. 1073–1096, 2003. https://doi.org/10.1109/TIT.2003.81064610.1109/TIT.2003.810646