Výsledky vyhledávání - "hybrid precoding algorithms"

A Dynamic Array-of-Subarrays Architecture and Hybrid Precoding Algorithms for Terahertz Wireless Communications Autor Yan, Longfei, Han, Chong, Yuan, Jinhong

“…Terahertz (THz) communications are envisioned as a key technology for 6G wireless systems, owing to an unprecedented promised multi-GHz bandwidth. While THz…”
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A Family of Practical Hybrid Precoding Algorithms for Rank-Deficient Millimeter-Wave MIMO Systems Autor Qi, Xiaolei, Xie, Gang, Liu, Yuanan, Zhu, Ming

“…Hybrid precoding (HP) techniques based on partially connected structure (PCS) are widely studied in millimeter-wave (mmWave) MIMO communication systems due to…”
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Hybrid Precoding Algorithms for Non Terrestrial Networks Autor Kong, Deyu, Taricco, Giorgio, Guo, Qing

“…This paper presents an energy-efficient downlink framework for single-satellite LEO systems, addressing challenges from limited power and satellite mobility. A…”
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Hybrid Precoding Algorithms for Millimeter-Wave Massive Mimo Systems Autor Alluhaibi, Osama

“…The large available spectrum efficiency and wider bandwidth at millimeter wave (mmWave) frequencies can enable the gigabit-per-second data rates needed for…”
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A class of reduced-complexity hybrid precoding algorithms for MU-MISO OFDM transmission Autor Cornelis, Sander, Noels, Nele, Moeneclaey, Marc

“… Here, A class of hybrid precoding algorithms with reduced computational complexity is presented, that can be used under various hardware constraints…”
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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

“… In this study, two hybrid precoding algorithms based on particle swarm optimisation (PSO) algorithm will be proposed for two different hybrid precoding structures, i.e…”
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Comparitive Study of Hybrid Precoding Algorithms for millimeter wave Communication Systems Autor Teresa, A. Princy, Raj, S. Merlin Gilbert, Sherin, M. Jessica

“…The evaluation of millimeter wave and massive MIMO is consider as a reliable technique for future 5G cellular wireless communication systems. As the bandwidth…”
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Hybrid precoding algorithm for Wi‐Fi interference suppression based on deep learning Autor Xie, Gang, Pei, Zhixiang, Long, Gaole, Liu, Yuanan

“…Interference among wireless access points (APs) in Wi‐Fi systems limits the throughput of multi‐AP massive multiple‐input multiple‐output systems, and as the…”
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A TPSAS-Based TSDD Hybrid Precoding Algorithm for FD-MIMO Systems Autor Liu, Fulai, Shi, Baozhu, Du, Ruiyan

“…Cost-effective hybrid precoding has been attracting extensive attention for millimeter wave full-dimension multiple input multiple output (FD-MIMO) green…”
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Hybrid Precoding Algorithm for Millimeter-Wave Massive MIMO Systems with Subconnection Structures Autor Zhang, Xue, Zhao, Feng

“…In mmWave massive MIMO systems, traditional digital precoding is difficult to be implemented because of the high cost and energy consumption of RF chains…”
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Hybrid Precoding Algorithm for Millimeter-Wave Massive MIMO-NOMA Systems Autor Sur, Samarendra Nath, Kandar, Debdatta, Silva, Adão, Nguyen, Nhan Duc, Nandi, Sukumar, Do, Dinh-Thuan

“…In this paper, the performance of the millimeter-wave (mmWave) massive multiple-input multiple-output (mMIMO) non-orthogonal multiple access (NOMA) systems is…”
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Low-Complexity Hybrid Precoding Algorithm Based on Log-Det Expansion for GenSM-Aided MmWave MIMO System Autor Shi, Xu, Wang, Jintao, Pan, Changyong, Song, Jian

“…Generalized spatial modulation (GenSM) aided millimeter wave (mmWave) multiple-input multiple-output (MIMO) system has been recently considered as a new…”
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JCNN-Based DD Hybrid Precoding Algorithm With TPSAS Structure for FD-MIMO Systems Autor Shi, Baozhu, Liu, Fulai, Du, Ruiyan

“…) hybrid precoding algorithm for adaptive fully-connected subarray structure with two-layer shared phase shifters (TPSAS…”
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Improved SIC-SVD Hybrid Precoding Algorithm for Indoor Sub-THz Systems Autor Gui, Hang, Xie, Yuanyuan, Song, Qingheng, Qian, Yingjing, Zhang, Renmin

“…Emerging terahertz (THz) communication will become the main way of wireless communication in the future, it will also use hybrid precoding which combines…”
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New Hybrid Precoding Algorithm Based on Sub-connected Structure Autor Jiang, Rui, Xu, Shan-shan, Xu, You-yun

“… this difficulty.However, the power consumption of the algorithm is high in the fully-connected structure.Therefore, a new hybrid precoding algorithm based on sub-connected structure is proposed…”
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A Spectral Efficient Hybrid Precoding Algorithm for MmWave MIMO Systems Autor Li, Tingting, Zhao, Feng

“… In this paper, we propose a spectral efficient hybrid precoding algorithm. In order to maximize the projection of hybrid precoding matrix on the optimal precoding matrix…”
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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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A Proposed Efficient Hybrid Precoding Algorithm for Millimeter Wave Massive MIMO 5G Networks Autor Salem, A. Abdelaziz, El-Rabaie, S., Shokair, Mona

“…Millimeter wave (mmWave) has been regarded as a candidate cellular band for future 5G networks. It exhibits an extension for current cellular bands, where its…”
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An Enhanced Nonlinear Hybrid Precoding Algorithm for Millimeter Wave Massive MIMO Systems Autor Liu, Fulai, Zhang, Yanshuo, Du, Ruiyan

“…Hybrid precoding has recently received considerable attentions in millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) systems. Especially, a…”
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Hybrid precoding algorithm for massive MIMO system with imperfect channel knowledge Autor Subitha, D., Poonkuzhali, P., Chandra, I., Hemanth, P. Venkata

“…Millimeter wave MIMO system offers orders of magnitude high data rate due to the excess bandwidth available then conventional MIMO system. But, at the cost of…”
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