Search Results - "precoder design"

Precoder Design for Signal Superposition in MIMO-NOMA Multicell Networks by Van-Dinh Nguyen, Hoang Duong Tuan, Duong, Trung Q., Poor, H. Vincent, Oh-Soon Shin

“…The throughput of users with poor channel conditions, such as those at a cell edge, is a bottleneck in wireless systems. A major part of the power budget must…”
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Energy-Efficient Precoder Design for MIMO Wiretap Channels by Zhang, Haiyang, Huang, Yongming, Li, Shidang, Yang, Luxi

“…In this letter, we study energy-efficient precoder design in a three-node MIMO wiretap channel…”
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Precoder Design for Physical Layer Multicasting by Hao Zhu, Prasad, N., Rangarajan, S.

“… We propose cyclic alternating ascent based precoder design algorithms and establish their convergence to respective stationary points…”
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Energy-Efficient Precoder Design for Downlink Multi-User MISO Networks With Finite Blocklength Codes by Singh, Keshav, Ku, Meng-Lin, Flanagan, Mark F.

“…) with finite blocklength (FBL) codes, subject to the constraints on the BS transmit power and DEP per URLLC user…”
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Joint source and relay precoder design for energy-efficient MIMO-cognitive relay networks by Maurya, Shikha, Bansal, Matadeen, Trivedi, Aditya

“… The authors aim to maximise the EE of the secondary system by jointly designing the source and relay precoding matrices, subject to transmit power, interference, and quality-of-service constraints…”
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Linear Precoder Design for SWIPT in MIMO Broadcasting Systems With Discrete Input Signals: Manifold Optimization Approach by An-An Lu, Xiqi Gao, Zheng, Yahong Rosa, Chengshan Xiao

“…), one information receiver (IR), and one energy receiver (ER). The design objective is to maximize the input-output mutual information of the IR subject to the power constraint and the harvested energy requirement for the ER…”
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An Efficient Precoder Design for Multiuser MIMO Cognitive Radio Networks With Interference Constraints by Van-Dinh Nguyen, Le-Nam Tran, Duong, Trung Q., Oh-Soon Shin, Farrell, Ronan

“…We consider a linear precoder design for an underlay cognitive radio multiple-input multiple-output (MIMO…”
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Optimal Precoder Design for Distributed Transmit Beamforming Over Frequency-Selective Channels by Goguri, Sairam, Ogbe, Dennis, Dasgupta, Soura, Mudumbai, Raghuraman, Brown, D. Richard, Love, David J., Madhow, Upamanyu

“…We consider the problem of optimal precoder design for a multi-input single-output wideband wireless system to maximize two different figures of merit…”
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Low-Complexity WSRMax Precoder Design Using the Dual Coordinate Ascent Method by Hu, Xianzhi, Dai, Xuchu

“…We propose a low-complexity precoder design for weighted sum rate maximization (WSRMax) in multiuser multiple-input-multiple-output systems with per-antenna power constraints…”
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Iterative Source and Relay Precoder Design for Non-Regenerative MIMO Cognitive Relay Systems by Budhathoki, Krishna Ram, Maleki, Mehdi, Bahrami, Hamid Reza

“…The problem of joint precoder design for the source and relay nodes of a cooperative cognitive radio (CR…”
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Capacity Maximized Linear Precoder Design for Spatial-multiplexing MIMO VLC Systems by Zhai, Yanrong, Chi, Hao, Tong, Jun, Xi, Jiangtao

“…This paper proposes a novel linear precoder design based on the singular value decomposition (SVD…”
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Equal-diagonal QR decomposition and its application to precoder design for successive-cancellation detection by Jian-Kang Zhang, Kavcic, A., Kon Max Wong

“…In multiple-input multiple-output (MIMO) multiuser detection theory, the QR decomposition of the channel matrix H can be used to form the back-cancellation…”
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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

“… to a generalized eigenvalue problem. As such, the high-dimensional precoder design problem turns into a low-dimensional power control problem…”
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Energy Efficient Precoder Design for Non-Regenerative MIMO-CRN by Maurya, Shikha, Bansal, Matadeen

“…) works in an underlay mode and communicates through a non-regenerative relay. An optimization problem is formulated to maximize the energy efficiency of the SS subject to a transmit power constraint and an interference constraint…”
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Joint source and relay precoder design for MIMO-CRN by Maurya, Shikha, Bansal, Matadeen

“…This paper investigates joint source and relay precoders design problem for a multi-input multi-output cognitive relay network (MIMO-CRN…”
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Statistically robust precoder design over correlated Rician MIMO channels by Luo, Zhen, Zhang, Lin, Leung, Shu-hung, Yu, Xiang-bin

“… We adopt eigenrepresentation to express the precoder design in terms of unitary matrix and eigenvalues to minimize pairwise error probability (PEP…”
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Energy-Efficient Precoder Design for URLLC-Enabled Downlink Multi-User MISO Networks Using Finite Blocklength Codes by Singh, Keshav, Ku, Meng-Lin, Flanagan, Mark F.

“… (FBL) codes, subject to the constraints on decoding error probability per URLLC user and on the BS transmit power…”
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Optimal Precoder Design for Correlated MIMO Communication Systems Using Zero-Forcing Decision Feedback Equalization by Tingting Liu, Tingting Liu, Jian-Kang Zhang, Jian-Kang Zhang, Kon Max Wong, Kon Max Wong

“…We consider the design of the precoder for a multi-input multi-output (MIMO) communication system equipped with a decision feedback equalizer (DFE) receiver…”
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Precoder Design for MIMO Relay Networks with Direct Link and Decision Feedback Equalisation by Millar, A. P., Weiss, S., Stewart, R. W.

“… Assuming full channel state information (CSI) is available at each node in the network, the processors are optimised for a large class of objective functions subject…”
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Minimum BER Block-Based Precoder Design for Zero-Forcing Equalization: An Oblique Projection Framework by WU, Chun-Hsien, CHERN, Shiunn-Jang

“…This work devises a minimum bit error rate (BER) block-based precoder used in block transmission systems with the proposed cascaded zero-forcing (ZF)…”
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