RT Journal Article ID 0ee7ebb55da2017c A1 Bakulin, М. G. A1 Vityazev, V. V. A1 Kreyndelin , V. B. A1 Shumov, А. P. T1 EFFECTIVE SIGNAL DETECTION FOR THE SPATIAL MULTIPLEXING MIMO SYSTEMS JF Telecommunications and Radio Engineering JO TRE YR 2018 FD 2018-08-31 VO 77 IS 13 SP 1141 OP 1158 K1 MIMO technologies K1 large number of antennas K1 signal detection AB 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. PB Begell House LK https://www.dl.begellhouse.com/journals/0632a9d54950b268,1569258903fbce5c,0ee7ebb55da2017c.html