Výsledky vyhledávání - "Analog precoder"

Spectral energy balancing system with massive MIMO based hybrid beam forming for wireless 6G communication using dual deep learning model Autor Sundar, Ramesh, Amir, Mohammad, Subramanian, Ranjith, Prabakar, D., Giri, Jayant, Balachandran, G., Ahmad, Furkan

“…This work aims to provide an effective hybrid beam forming method with Dual-Deep-Network to overcome overhead for mm-wave massive MIMO systems. In this paper,…”
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Channel estimation and MIMO combining architecture in millimeter wave cellular system with few ADC bits Autor Raji, Akeem Abimbola, Orimolade, Joseph Folorunso, Amusa, Kamoli Akinwale, Adejumobi, Isaiah Adediji

“…Hybrid combiner and precoder architectures, radio frequency (RF) chain, analog phase shifters, digital-to-analog converter (DAC), and analog-to-digital…”
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Efficient Security Architecture for Physical Layer in Mmwave Communication Systems Autor WajdiAlhakami, El-Sayed, Hala S., Faragallah, Osama S., El-Mashed, Mohamed G.

“…Employing mmWave is a good way to achieve the data demands for the new and future generations of communication systems. In order to decrease power consumption…”
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Multi-User Linear Equalizer and Precoder Scheme for Hybrid Sub-Connected Wideband Systems Autor Castanheira, Daniel, Teodoro, Sara, Simões, Ricardo, Silva, Adão, Gameiro, Atilio

“…Millimeter waves and massive multiple-input multiple output (MIMO) are two promising key technologies to achieve the high demands of data rate for the future…”
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Low Complexity Hybrid Precoding Using Beam Steering for mmWave MIMO Systems Autor Cho, Minjung, Lee, Hyukyeon, Oh, Kyungmook, Kim, Jaeseok

“…Millimeter wave MIMO systems provide orders of magnitude in data rates due to larger bandwidth than conventional MIMO systems. On the other hand, they…”
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Millimeter-Wave (mmWave) Communications Autor Sanchez, Manuel García

“…The millimeter-wave frequency band (30–300 GHz) is considered a potential candidate to host very high data rate communications. First used for high capacity…”
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Analog Precoder and Equalizer Designs and their Geometry for Multichannel Communication Autor Zhifei Fan, Scharf, L.L., Gubner, J.A.

“…This is a paper on modulation theory that addresses joint analog precoder and equalizer design for multichannel data transmission over the frequency-selective…”
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Beam squint compensation for hybrid precoding in millimetre-wave communication systems Autor Li, Guobing, Zhao, Huailong, Hui, Hui

“…In this letter, the authors report a beam squint compensation method for hybrid precoding in millimetre-wave communication systems. With the objective to…”
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Hybrid beamforming for downlink multiuser millimetre wave MIMO-OFDM systems Autor Zhang, Didi, Wang, Yafeng, Li, Xuehua, Xiang, Wei

“…In this study, the authors consider multi-user millimetre wave (mmWave) multiple-input multiple-output (MIMO) downlink communications for multi-carrier…”
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Alternate hybrid precoding algorithm for wideband millimetre wave massive MIMO systems Autor Zhang, Ran, Zou, Weixia, Wang, Ye, Cui, Mingyang, Sun, Xuebin

“…Hybrid precoding, combining the digital and analogue precoding, is a key enabler to reach a compromise between system performance and hardware complexity in…”
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Hybrid precoding for millimetre wave MIMO systems based on particle swarm optimisation Autor Cui, Mingyang, Zou, Weixia, Wang, Ye, Zhang, Ran

“…Millimetre wave (mmWave) multiple-input multiple-output (MIMO) systems have been proposed to enable Gbps communication for next-generation cellular systems and…”
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Gram–Schmidt orthogonalisation aided hybrid precoding in millimetre-wave massive MIMO systems Autor Zhan, Jinlong, Dong, Xiaodai, Huo, Yiming, Zhang, Yu

“…The authors introduce a novel hybrid precoding algorithm based on Gram–Schmidt orthogonalisation (GSO) in millimetre-wave massive MIMO systems. Specifically,…”
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