Výsledky vyhledávání - "Precoder design"

Joint Reflecting and Precoding Designs for SER Minimization in Reconfigurable Intelligent Surfaces Assisted MIMO Systems Autor Ye, Jia, Guo, Shuaishuai, Alouini, Mohamed-Slim

“…This paper investigates the use of a reconfigurable intelligent surface (RIS) to aid point-to-point multi-data-stream multiple-input multiple-output (MIMO)…”
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Rate-Splitting Multiple Access for Multi-Antenna Downlink Communication Systems: Spectral and Energy Efficiency Tradeoff Autor Zhou, Gui, Mao, Yijie, Clerckx, Bruno

“…Rate-splitting (RS) has recently been recognized as a promising physical-layer technique for multi-antenna broadcast channels (BC). Due to its ability to…”
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Predictive Precoder Design for OTFS-Enabled URLLC: A Deep Learning Approach Autor Liu, Chang, Li, Shuangyang, Yuan, Weijie, Liu, Xuemeng, Ng, Derrick Wing Kwan

“…This paper investigates the orthogonal time frequency space (OTFS) transmission for enabling ultra-reliable low-latency communications (URLLC). To guarantee…”
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Rate Splitting for Multi-Antenna Downlink: Precoder Design and Practical Implementation Autor Li, Zheng, Ye, Chencheng, Cui, Ying, Yang, Sheng, Shamai, Shlomo

“…Rate splitting (RS) is a potentially powerful and flexible technique for multi-antenna downlink transmission. In this paper, we address several technical…”
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A Dual-Functional Massive MIMO OFDM Communication and Radar Transmitter Architecture Autor Temiz, Murat, Alsusa, Emad, Baidas, Mohammed W.

“…In this study, a dual-functional radar and communication (RadCom) system architecture is proposed for application at base-stations (BSs), or access points…”
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A Deep Learning-Based Framework for Low Complexity Multiuser MIMO Precoding Design Autor Zhang, Maojun, Gao, Jiabao, Zhong, Caijun

“…Using precoding to suppress multi-user interference is a well-known technique to improve spectra efficiency in multiuser multiple-input multiple-output…”
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Low-Complexity Minimum BER Precoder Design for ISAC Systems: A Delay-Doppler Perspective Autor Wu, Jun, Yuan, Weijie, Wei, Zhiqiang, Zhang, Kecheng, Liu, Fan, Wing Kwan Ng, Derrick

“…Orthogonal time frequency space (OTFS) modulation is anticipated to be a promising candidate for supporting integrated sensing and communications (ISAC)…”
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Coding-Enhanced Cooperative Jamming for Secret Communication: The MIMO Case Autor Xu, Hao, Wong, Kai-Kit, Xu, Yinfei, Caire, Giuseppe

“…This paper considers a Gaussian multi-input multi-output (MIMO) wiretap channel with a legitimate transmitter, a legitimate receiver (Bob), an eavesdropper…”
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Successive Convex Quadratic Programming for Quality-of-Service Management in Full-Duplex MU-MIMO Multicell Networks Autor Tam, Ho Huu Minh, Tuan, Hoang Duong, Ngo, Duy Trong

“…This paper designs jointly optimal linear precoders for both base stations (BSs) and users in a multiuser multi-input multi-output (MU-MIMO) multicell network…”
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Towards Transparent Deep Learning: Neural Precoder Design for Downlink RSMA Autor Wang, Chao, Li, Guo, Li, Zan, Zhang, Haibin, Jin, Liang

“…The non-convexity of rate-splitting precoder design precludes the direct use of efficient convex optimization algorithms. Instead, successive convex…”
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One-Bit Sigma-Delta MIMO Precoding Autor Shao, Mingjie, Ma, Wing-Kin, Li, Qiang, Swindlehurst, A. Lee

“…Coarsely quantized MIMO signalling methods have gained popularity in the recent developments of massive MIMO as they open up opportunities for massive MIMO…”
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Design and Analysis of FD MIMO Cellular Systems in Coexistence With MIMO Radar Autor Biswas, Sudip, Singh, Keshav, Taghizadeh, Omid, Ratnarajah, Tharmalingam

“…Spectrum sharing and full duplexing are two promising technologies for alleviating the severe spectrum crunch that has threatened to blight the progress of…”
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Max-Min Fairness Precoder Design for Rate-Splitting Multiple Access: Impact of Imperfect Channel Knowledge Autor Lee, Byungju, Shin, Wonjae

“…Rate-splitting multiple access (RSMA) is a key enabling technology for beyond 5 G networks due to its robustness against imperfect channel knowledge. In this…”
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Fundamental CRB-Rate Trade-Off in ISAC Systems Under Correlated Communication-Sensing Channel Autor Bian, Mengqi, Shi, Yunmei, Huang, Xin-Lin

“…Integrated sensing and communication (ISAC) has been esteemed as a pivotal driver for the next-generation wireless networks in achieving dual-function spectrum…”
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Precoder Design for Network Massive MIMO Optical Wireless Communications Autor Ali, Zakir, Sun, Chen, Jan, Qasim, Furqan, Muhammad, Gao, Xiqi

“…Precoding is a technique employed to enhance transmission rates in various communication systems, including massive multiple-input multiple-output (MIMO) and…”
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Learning-Based Constellation Design for Uplink Bi-Static Integrated Sensing and Communication Autor Hu, Jiaming, Han, Kawon, Jiang, Lai, Meng, Kaitao, Liu, Fan, Masouros, Christos

“…This paper proposes an end-to-end deep learning based constellation design for integrated sensing and communication (ISAC) for the uplink of orthogonal…”
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Precoding and Trajectory Design for UAV-Assisted Integrated Communication and Sensing Systems Autor Chai, Rong, Cui, Xianglin, Sun, Ruijin, Zhao, Dongmei, Chen, Qianbin

“…Benefited from the characteristics of high mobility, low cost and convenient deployment, unmanned aerial vehicles (UAVs) can be deployed in wireless…”
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Achievable Regions and Precoder Designs for the Multiple Access Wiretap Channels With Confidential and Open Messages Autor Xu, Hao, Yang, Tianyu, Wong, Kai-Kit, Caire, Giuseppe

“…This paper investigates the secrecy achievable region of multiple access wiretap (MAC-WT) channels where, besides confidential messages, the users have also…”
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LSTM-Based Trajectory and Phase-Shift Prediction for RSMA Networks Assisted by AIRS Autor Lima, Brena Kelly Sousa, Pedro Matos-Carvalho, Joao, Dinis, Rui, Benevides da Costa, Daniel, Beko, Marko, Oliveira, Rodolfo

“…This paper investigates rate-splitting multiple access (RSMA) networks with multiusers assisted by aerial intelligent reflecting surfaces (AIRS). To improve…”
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Double-Layer Precoder and Cluster-Based Power Allocation Design for LEO Satellite Communication With Massive MIMO Autor Yue, Tong, Liu, Aijun, Liang, Xiaohu

“…In this work, we propose a double-layer precoder and cluster-based power allocation design for low earth orbit (LEO) satellite communication with massive…”
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