Search Results - downlink robust precoder*

Convex Conic Formulations of Robust Downlink Precoder Designs With Quality of Service Constraints by Shenouda, Michael Botros, Davidson, Timothy N.

“… uncertainty of each user, and our goal is to design a robust precoder that minimizes the total transmission power required to satisfy…”
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Low-Complexity Robust MISO Downlink Precoder Design Under Imperfect CSI by Medra, Mostafa, Yongwei Huang, Wing-Kin Ma, Davidson, Timothy N.

“…We consider the design of the linear precoder for a multiple-input single-output (MISO…”
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Low-Complexity Robust MISO Downlink Precoder Design With Per-Antenna Power Constraints by Medra, Mostafa, Davidson, Timothy N.

“…This paper considers the design of beamformers for a multiple-input single-output downlink system with per-antenna power constraints (PAPCs…”
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Robust Linear Precoder Design for Multi-Cell Downlink Transmission by Tajer, A, Prasad, N, Xiaodong Wang

“…Coordinated information processing by the base stations of multi-cell wireless networks enhances the overall quality of communication in the network. Such…”
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Robust Linear Precoder Design for 3D Massive MIMO Downlink With A Posteriori Channel Model by Lu, An-An, Gao, Xiqi, Xiao, Chengshan

“… On the basis of the a posteriori channel model, we consider the robust precoder design by maximizing an upper bound of the expected weighted sum-rate under a total power constraint…”
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Low-complexity robust MISO downlink precoder optimization for the limited feedback case by Medra, Mostafa, Wing-Kin Ma, Davidson, Timothy N.

“…We consider the design of the linear precoder for a multiple-input single-output (MISO…”
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Deep Learning Based Robust Precoder Design for Massive MIMO Downlink by Shi, Junchao, Wang, Wenjin, Yi, Xinping, Gao, Xiqi, Li, Geoffrey Ye

“…) at the base station (BS) and investigate the downlink precoding with imperfect channel state information (CSI…”
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CSI Robust Joint User Selection and Precoder Design in MIMO Downlink Systems by Vaezy, Hossein, Blostein, Steven D.

“… In this letter, the downlink of a cellular system with multiple antennas at user equipments (UEs) is considered. A framework is derived for joint user selection and precoder…”
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Low-complexity robust multi-cell MISO downlink precoder design by Medra, Mostafa, Davidson, Timothy N.

“…This paper develops low-complexity design techniques for robust linear precoders suitable for various multi-cell multiple-input single-output (MISO) downlink systems…”
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Robust Precoding Weights for Downlink D-MIMO in 6G Communications by Helmersson, Ke Wang, Frenger, Pal, Helmersson, Anders

“… The performance of downlink phase coherent distributed MIMO transmission relies on tight phase alignment between the serving access points (APs) in the system…”
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Low-Complexity Robust MISO Downlink Precoder Design With Per-Antenna Power Constraints by Medra, Mostafa, Davidson, Timothy N

“…) downlink system that seeks to mitigate the impact of the imperfections in the channel state information (CSI…”
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Robust MISO downlink precoder design with per-antenna power constraints by Medra, Mostafa, Davidson, Timothy N.

“…We consider the design of a linear precoder for a multiple-input single-output (MISO) downlink system that seeks to mitigate the impact of the imperfections in the channel state information…”
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Robust Precoder Design in MISO Downlink Based on Quadratic Channel Estimation by Gan Zheng, Shaodan Ma, Kai-Kit Wong, Tung-Sang Ng

“… With the analytical results, two problems for a multiple-input single-output (MISO) antenna system in the downlink are constructed and optimally solved…”
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Robust Tomlinson-Harashima Precoders for Multiuser MISO Downlink with Imperfect CSI by Ubaidulla, P., Chockalingam, A.

“…In this paper, we consider robust non-linear precoding for the downlink of a multiuser multiple-input single-output (MISO…”
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Robust Linear Precoder Design for 3D Massive MIMO Downlink with A Posteriori Channel Model by An-An, Lu, Gao, Xiqi, Xiao, Chengshan

“…In this paper, we investigate the robust linear precoder design for three dimensional (3D…”
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Robust Optimization of Linear Precoders/Decoders for Multiuser MIMO Downlink with Imperfect CSI at Base Station by Hao Li, Changqing Xu

“…A robust scheme is proposed to optimize the linear precoders/decoders for MIMO downlinks where the available channel state information (CSI) at base station (BS) is imperfect…”
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Distributed Precoding for Worst-Case MSE Optimization in Multi-Cell Downlink Systems by Li, Conggai, He, Chen, Jiang, Lingge

“…To mitigate the inter-cell interference in multi-cell downlink systems, robust precoder design is important for multi-cell cooperation as the channel state information (CSI…”
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Robust Linear Precoder Design for Multi-cell Downlink Transmission by Tajer, Ali, Prasad, Narayan, Wang, Xiaodong

“…Coordinated information processing by the base stations of multi-cell wireless networks enhances the overall quality of communication in the network. Such…”
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Robust Precoder for Multiuser MISO Downlink with SINR Constraints by Ubaidulla, P, Chockalingam, A

“… We propose a robust design of linear precoder which transmits minimum power to provide the required SINR at the user terminals when the true channel state lies in a region of a given size around…”
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Robust Transmission for Massive MIMO Downlink With Imperfect CSI by Lu, An-An, Gao, Xiqi, Zhong, Wen, Xiao, Chengshan, Meng, Xin

“…In this paper, the design of robust linear precoders for the massive multi-input-multi-output (MIMO…”
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