On the majorization-minimization framework and g-convex optimization: exploiting diversity using sparse-aware and information theoretic criteria

Authors: López Molina, Carlos Alejandro

Contributors: University/Department: Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions

Thesis Advisors: Riba Sagarra, Jaume

Source: TDX (Tesis Doctorals en Xarxa)

Subject Terms: Majorization-Minimization, Optimization, Grassmann manifold, g-convex optimization, Information theoretic criteria, Diversity, Multisensor fusion, Covariance Conversion, Àrees temàtiques de la UPC::Enginyeria de la telecomunicació, 621.3 - Enginyeria elèctrica. Electrotècnia. Telecomunicacions

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Access URL: http://hdl.handle.net/10803/694374
https://dx.doi.org/10.5821/dissertation-2117-428820

Phase-Only Beampattern Synthesis With Sensor Position Optimization

Authors: Xiao, Zhilun, Liao, Bin

Source: 2025 IEEE Workshop on Signal Processing Systems (SiPS) Signal Processing Systems (SiPS), 2025 IEEE Workshop on. :1-4 Nov, 2025

Relation: 2025 IEEE Workshop on Signal Processing Systems (SiPS)

Invited Paper: Analyzing the Robustness of Neuromorphic Computing in the Presence of Variability in Non-Volatile Memory

Authors: Podasca, Andreia, Das, Anup

Source: 2025 IEEE/ACM International Conference On Computer Aided Design (ICCAD) Computer Aided Design (ICCAD), 2025 IEEE/ACM International Conference On. :1-8 Oct, 2025

Relation: 2025 IEEE/ACM International Conference On Computer Aided Design (ICCAD)

Sum-Rate Maximization in Multi-Cell Multi-IRS MIMO Systems via Joint Precoder and Reflection Coefficient Optimization

Authors: Kha, Ha Hoang, Ta, Hung Quang, Ngo, Duy T.

Source: 2025 International Symposium on Electrical and Electronics Engineering (ISEE) Electrical and Electronics Engineering (ISEE), 2025 International Symposium on. :19-23 Oct, 2025

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Design and Comparison of Beamforming Algorithms for Integrated Sensing and Communication

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Source: 2025 24th International Symposium on Communications and Information Technologies (ISCIT) Communications and Information Technologies (ISCIT), 2025 24th International Symposium on. :19-24 Oct, 2025

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Robust $\mathcal{H}_{\infty}$ Controller Synthesis with $\mathcal{D}$-Stability Applied to a Super-Cavitating Underwater Vehicle

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Source: 2025 16th IEEE International Conference on Industry Applications (INDUSCON) Industry Applications (INDUSCON), 2025 16th IEEE International Conference on. :1620-1626 Oct, 2025

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Modified and Augmented Nodal Analysis-based Optimal Power Flow

Authors: N'Zi, Abraham K., Rashidirad, Nasim, Mahseredjian, Jean, Lesage-Landry, Antoine

Source: IECON 2025 – 51st Annual Conference of the IEEE Industrial Electronics Society IEEE Industrial Electronics Society, IECON 2025 – 51st Annual Conference of the. :1-6 Oct, 2025

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Distributed Optimal Control Strategy for DC Microgrid with MPPT-Controlled Distributed Generations

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Source: IECON 2025 – 51st Annual Conference of the IEEE Industrial Electronics Society IEEE Industrial Electronics Society, IECON 2025 – 51st Annual Conference of the. :1-6 Oct, 2025

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Urban Train Resistance Parameter Calibration for Optimal Train Control

Authors: Xu, Rang, Chen, Fuwang, Lu, Shaofeng

Source: 2025 IEEE International Conference on Intelligent Rail Transportation (ICIRT) Intelligent Rail Transportation (ICIRT), 2025 IEEE International Conference on. :419-424 Oct, 2025

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Resilient Microgrid Energy Management Under Grid Faults: A Convex Optimization Approach

Authors: Tao, Haochen, Tziovani, Lysandros, Casagrande, Vittorio, Timotheou, Stelios, Boem, Francesca

Source: 2025 6th International Conference on Control and Fault-Tolerant Systems (SysTol) Control and Fault-Tolerant Systems (SysTol), 2025 6th International Conference on. :89-94 Oct, 2025

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Optimizing Energy Efficiency in UPA-Assisted SWIPT Massive MIMO Systems Over Rician Fading Channels

Authors: Adeli, M. H., Abbasi-Moghadam, D., Fotouhi, Hossein, Razavizadeh, M.

Source: IEEE Open Journal of the Computer Society. 6:236-247

Subject Terms: 3D Beamforming, Convex Optimization, Energy Efficiency, Massive MIMO, Nonlinear Energy Harvesting, Power Allocation, Rician Fading Channel, SWIPT, Beam forming networks, Fading channels, Inductive power transmission, Signal to noise ratio, Convex optimisation, Energy, Information and power transfers, Power allocations, Simultaneous wireless information and power transfer

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Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-69948
https://doi.org/10.1109/OJCS.2025.3525519

The Safety Belt estimator under multivariate linear models with inequality constraints

Authors: Filipiak, Katarzyna, von Rosen, Dietrich, Rejchel, Wojciech, Singull, Martin

Source: Journal of Statistical Planning and Inference. 241

Subject Terms: Convex optimization theory, Inequality constraints, MANOVA model, Maximum likelihood estimation

File Description: electronic

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-217538
https://doi.org/10.1016/j.jspi.2025.106335

Distributed Online Convex Optimization Over Time-Varying Unbalanced Digraphs With Multiple Coupled Constraints

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An Adaptive DCO-OFDM Scheme With Joint LED Selection and Waveform Design for Integrated Visible Light Positioning and Communication

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Online Distributed Convex Optimization for Unbalanced Varying Graphs With Delayed Feedback

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OpenRANet: Neuralized Spectrum Access by Joint Subcarrier and Power Allocation With Optimization-Based Deep Learning

Authors: Chen, S., Wei Tan, C., Zhai, X.B., Vincent Poor, H.

Source: IEEE Transactions on Green Communications and Networking IEEE Trans. Green Commun. Netw. Green Communications and Networking, IEEE Transactions on. 9(4):2169-2183 Dec, 2025

Multipeak Wavelength Detection of Ultra-Short Fiber Bragg Grating Array Based on Arrayed Waveguide Gratings and Convex Optimization Algorithm

Authors: Zheng, D., Yue, Z., Zou, X., Yan, L., Pan, W.

Source: Journal of Lightwave Technology J. Lightwave Technol. Lightwave Technology, Journal of. 43(22):10354-10360 Nov, 2025

Synergising Hierarchical Data Centers and Power Networks: A Privacy-Preserving Approach

Authors: Liu, J., Teng, F., Hou, F.Y.

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Design of RIS-Aided mMTC+ Networks for Rate Maximization Under the Finite Blocklength Regime With Imperfect Channel Knowledge

Authors: Liesegang, S., Pascual-Iserte, A., Munoz, O., Zappone, A.

Source: IEEE Communications Letters IEEE Commun. Lett. Communications Letters, IEEE. 29(11):2511-2515 Nov, 2025

Cooperative Trajectory Planning for Simultaneous Target Approaching in Multi-AUV Systems

Authors: Li, Y., Yu, W., Xu, H., Guan, X.

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