Baltasar Beferull-Lozano

ORCID

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 96

Top Venues

CoRR

ICASSP

IEEE Trans. Signal Process.

SPAWC

University of Southern California (PHD)

Education History

University of Southern California

PHD

Publications

Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano, Elvin Isufi
Evolution Backcasting of Edge Flows From Partial Observations Using Simplicial Vector Autoregressive Models. ICASSP (2024)
Siddharth Deshmukh, Baltasar Beferull-Lozano
Online Rate Allocation for AoI Minimization in an Energy Constrained D2D Communication. COMSNETS (2024)
Emilio Ruiz-Moreno, Baltasar Beferull-Lozano
An Online Multiple Kernel Parallelizable Learning Scheme. IEEE Signal Process. Lett. 31 (2024)
Dinsha Vinod, Jing Zhou, Baltasar Beferull-Lozano, Linga Reddy Cenkeramaddi
Event- Triggered Control for a Fog Computing Platform with AI-based Inference. ICIT (2024)
Bakht Zaman, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
Online Joint Topology Identification and Signal Estimation From Streams With Missing Data. IEEE Trans. Signal Inf. Process. over Networks 9 (2023)
Emilio Ruiz Moreno, Baltasar Beferull-Lozano
An Online Multiple Kernel Parallelizable Learning Scheme. CoRR (2023)
Jayant Singh, Jing Zhou, Baltasar Beferull-Lozano
Enhancing Multi-Agent Reinforcement Learning: Set Function Approximation and Dynamic Policy Adaptation. IECON (2023)
Rohan Money, Joshin Krishnan, Baltasar Beferull-Lozano, Elvin Isufi
Online Edge Flow Imputation on Networks. IEEE Signal Process. Lett. 30 (2023)
Joshin Krishnan, Rohan T. Money, Baltasar Beferull-Lozano, Elvin Isufi
Simplicial Vector Autoregressive Model For Streaming Edge Flows. ICASSP (2023)
Aditya Singh, Surender Redhu, Baltasar Beferull-Lozano, Rajesh M. Hegde
Network-aware RF-energy harvesting for designing energy efficient IoT networks. Internet Things 22 (2023)
Emilio Ruiz Moreno, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
Zero-delay Consistent Signal Reconstruction from Streamed Multivariate Time Series. CoRR (2023)
Rahul Jaiswal, Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
Location-free Indoor Radio Map Estimation using Transfer learning. VTC2023-Spring (2023)
Kevin Roy, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
Efficient Interpretable Nonlinear Modeling for Multiple Time Series. CoRR (2023)
Nama Ajay Nagendra, Leila Ben Saad, Baltasar Beferull-Lozano, Jing Zhou
Neighborhood Graph Filters Based Graph Convolutional Neural Networks for Multi-Agent Deep Reinforcement Learning. IECON (2023)
Siavash Mollaebrahim, Baltasar Beferull-Lozano
Distributed Linear Network Operators Based on Successive Graph Shift Matrices. IEEE Trans. Signal Inf. Process. over Networks 9 (2023)
Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano
Sparse Online Learning With Kernels Using Random Features for Estimating Nonlinear Dynamic Graphs. IEEE Trans. Signal Process. 71 (2023)
Emilio Ruiz Moreno, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
A Trainable Approach to Zero-Delay Smoothing Spline Interpolation. IEEE Trans. Signal Process. 71 (2023)
Leila Ben Saad, Nama Ajay Nagendra, Baltasar Beferull-Lozano
Neighborhood Graph Neural Networks under Random Perturbations and Quantization Errors. SPAWC (2022)
Rahul Jaiswal, Siddharth Deshmukh, Mohamed Elnourani, Baltasar Beferull-Lozano
Transfer Learning Based Joint Resource Allocation for Underlay D2D Communications. WCNC (2022)
B. A. G. Ravi Sharan, Siddharth Deshmukh, Sibi Raj B. Pillai, Baltasar Beferull-Lozano
Energy Efficient AoI Minimization in Opportunistic NOMA/OMA Broadcast Wireless Networks. IEEE Trans. Green Commun. Netw. 6 (2) (2022)
Poorva Sironja, Surender Redhu, Rajesh M. Hegde, Baltasar Beferull-Lozano
Cluster-based 3D-Beam Power Management in Resource-Constrained Wireless Networks. COMSNETS (2022)
Leila Ben Saad, Baltasar Beferull-Lozano, Elvin Isufi
Quantization Analysis and Robust Design for Distributed Graph Filters. IEEE Trans. Signal Process. 70 (2022)
Juan Cardenas-Cartagena, Mohamed Elnourani, Baltasar Beferull-Lozano
Forecasting Aquaponic Systems Behaviour With Recurrent Neural Networks Models. NLDL (2022)
Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano, Daniel Romero
Robust Sum-Rate Maximization for Underlay Device-to-Device Communications on Multiple Channels. IEEE Trans. Veh. Technol. 71 (3) (2022)
Sarang Kumar, Mohamed Elnourani, Baltasar Beferull-Lozano, Surender Redhu
A Deep Learning-Based Channel Aware Single Step Signal Detection in Downlink Multi-User NOMA. VTC Fall (2022)
Jayant Singh, Jing Zhou, Baltasar Beferull-Lozano, Ilya Tyapin
Learning Cooperative Multi-Agent Policies with Multi-Channel Reward Curriculum Based Q-Learning. IECON (2022)
Kevin Roy, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
Joint Signal Estimation and Nonlinear Topology Identification from Noisy Data with Missing Entries. IEEECONF (2022)
Juan Cardenas-Cartagena, Baltasar Beferull-Lozano, Mohamed Elnourani, Daniel Romero
Risk-Aware Particle Filtering for State Estimation in Recirculating Aquaculture Systems. IEEECONF (2022)
Siavash Mollaebrahim, Baltasar Beferull-Lozano
Corrections to "Design of Asymmetric Shift Operators for Efficient Decentralized Subspace Projection". IEEE Trans. Signal Process. 70 (2022)
Rahul Jaiswal, Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
Deep Transfer Learning Based Radio Map Estimation for Indoor Wireless Communications. SPAWC (2022)
Emilio Ruiz Moreno, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
Zero-delay Consistent and Smooth Trainable Interpolation. CoRR (2022)
Rohan Money, Joshin Krishnan, Baltasar Beferull-Lozano
Online Joint Nonlinear Topology Identification and Missing Data Imputation over Dynamic Graphs. EUSIPCO (2022)
Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
Resource Allocation for Underlay Interfering D2D Networks With Multiantenna and Imperfect CSI. IEEE Trans. Commun. 70 (9) (2022)
Luis Miguel Lopez-Ramos, Kevin Roy, Baltasar Beferull-Lozano
Explainable Nonlinear Modelling of Multiple Time Series with Invertible Neural Networks. INTAP (2021)
Bakht Zaman, Luis Miguel Lopez-Ramos, Daniel Romero, Baltasar Beferull-Lozano
Online Topology Identification From Vector Autoregressive Time Series. IEEE Trans. Signal Process. 69 (2021)
Leila Ben Saad, Baltasar Beferull-Lozano
Quantization in Graph Convolutional Neural Networks. EUSIPCO (2021)
Daniel Romero, Siavash Mollaebrahim, Baltasar Beferull-Lozano, Cesar Asensio-Marco
Fast Graph Filters for Decentralized Subspace Projection. IEEE Trans. Signal Process. 69 (2021)
Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
Distributed Resource Allocation in Underlay Multicast D2D Communications. IEEE Trans. Commun. 69 (5) (2021)
Siavash Mollaebrahim, Daniel Romero, Baltasar Beferull-Lozano
Fast Decentralized Linear Functions Via Successive Graph Shift Operators. ICASSP (2021)
Rohan Money, Joshin Krishnan, Baltasar Beferull-Lozano
Random Feature Approximation for Online Nonlinear Graph Topology Identification. CoRR (2021)
Surender Redhu, Amrendra P. Singh, Rajesh M. Hegde, Baltasar Beferull-Lozano
A Cluster based Sensor-Selection Scheme for Energy-Efficient Agriculture Sensor Networks. CCNC (2021)
Sanjeev Sharma, Kuntal Deka, Baltasar Beferull-Lozano
Low-complexity detection for uplink massive MIMO SCMA systems. IET Commun. 15 (1) (2021)
Rohan Money, Joshin Krishnan, Baltasar Beferull-Lozano
Random Feature Approximation for Online Nonlinear Graph Topology Identification. MLSP (2021)
Emilio Ruiz Moreno, Baltasar Beferull-Lozano
Tracking of Quantized Signals Based on Online Kernel Regression. MLSP (2021)
Siavash Mollaebrahim, Baltasar Beferull-Lozano
Design of Asymmetric Shift Operators for Efficient Decentralized Subspace Projection. IEEE Trans. Signal Process. 69 (2021)
Luis Miguel Lopez-Ramos, Kevin Roy, Baltasar Beferull-Lozano
Explainable nonlinear modelling of multiple time series with invertible neural networks. CoRR (2021)
Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
Online Hyperparameter Search Interleaved with Proximal Parameter Updates. CoRR (2020)
Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
Reliable Multicast D2D Communication Over Multiple Channels in Underlay Cellular Networks. PIMRC (2020)
Luis M. Lopez-Ramos, Baltasar Beferull-Lozano
Online Hyperparameter Search Interleaved with Proximal Parameter Updates. EUSIPCO (2020)
Luis M. Lopez-Ramos, Yves Teganya, Baltasar Beferull-Lozano, Seung-Jun Kim
Channel Gain Cartography via Mixture of Experts. GLOBECOM (2020)
Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
Reliable Underlay D2D Communications over Multiple Transmit Antenna Framework. ICC (2020)
Leila Ben Saad, Baltasar Beferull-Lozano
Accurate Graph Filtering in Wireless Sensor Networks. CoRR (2020)
Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano, Daniel Romero
Robust Transmit Beamforming for Underlay D2D Communications on Multiple Channels. SPAWC (2020)
Siavash Mollaebrahim, Baltasar Beferull-Lozano, Emilio Ruiz Moreno
Decentralized Subspace Projection for Asymmetric Sensor Networks. VTC Fall (2020)
Kuntal Deka, Minerva Priyadarsini, Sanjeev Sharma, Baltasar Beferull-Lozano
Design of SCMA Codebooks Using Differential Evolution. CoRR (2020)
Luis M. Lopez-Ramos, Yves Teganya, Baltasar Beferull-Lozano, Seung-Jun Kim
Channel Gain Cartography via Mixture of Experts. CoRR (2020)
Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano, Daniel Romero
Robust Underlay Device-to-Device Communications on Multiple Channels. CoRR (2020)
Leila Ben Saad, Baltasar Beferull-Lozano, Elvin Isufi
Quantization Analysis and Robust Design for Distributed Graph Filters. CoRR (2020)
Leila Ben Saad, Baltasar Beferull-Lozano
Accurate Graph Filtering in Wireless Sensor Networks. IEEE Internet Things J. 7 (12) (2020)
Kuntal Deka, Minerva Priyadarsini, Sanjeev Sharma, Baltasar Beferull-Lozano
Design of SCMA Codebooks using Differential Evolution. ICC Workshops (2020)
Anders Frøytlog, Magne Arild Haglund, Linga Reddy Cenkeramaddi, Thomas Jordbru, Rolf Arne Kjellby, Baltasar Beferull-Lozano
Design and implementation of a long-range low-power wake-up radio for IoT devices. WF-IoT (2019)
Anders Frøytlog, Magne Arild Haglund, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano
Design and implementation of a long-range low-power wake-up radio and customized DC-MAC protocol for LoRaWAN. ANTS (2019)
Cesar Asensio-Marco, Baltasar Beferull-Lozano
Adaptive Medium Access Control for Distributed Processing in Wireless Sensor Networks. IEEE Trans. Signal Inf. Process. over Networks 5 (1) (2019)
Rolf Arne Kjellby, Linga Reddy Cenkeramaddi, Anders Frøytlog, Baltasar Beferull-Lozano, Soumya J., Meghana Bhange
Long-range & Self-powered IoT Devices for Agriculture & Aquaponics Based on Multi-hop Topology. WF-IoT (2019)
Leila Ben Saad, Elvin Isufi, Baltasar Beferull-Lozano
Graph Filtering with Quantization over Random Time-varying Graphs. GlobalSIP (2019)
Henning Idsøe, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano, Soumya Jr.
Phase-noise Impact on the Performance of mmWave-radars. ANTS (2019)
Leila Ben Saad, Baltasar Beferull-Lozano
Graph Filtering of Time-Varying Signals over Asymmetric Wireless Sensor Networks. SPAWC (2019)
Yves Teganya, Daniel Romero, Luis M. Lopez-Ramos, Baltasar Beferull-Lozano
Location-Free Spectrum Cartography. IEEE Trans. Signal Process. 67 (15) (2019)
Cesar Asensio-Marco, Daniel Alonso-Roman, Baltasar Beferull-Lozano
Cross-Layer MAC Protocol for Unbiased Average Consensus Under Random Interference. IEEE Trans. Signal Inf. Process. over Networks 5 (2) (2019)
Mohamed Elnourani, Baltasar Beferull-Lozano, Daniel Romero, Siddharth Deshmukh
Reliable Underlay Device-to-Device Communications on Multiple Channels. SPAWC (2019)
Siavash Mollaebrahim, Cesar Asensio-Marco, Daniel Romero, Baltasar Beferull-Lozano
Decentralized Subspace Projection in Large Networks. GlobalSIP (2018)
Yves Teganya, Luis M. Lopez-Ramos, Daniel Romero, Baltasar Beferull-Lozano
Localization-Free Power Cartography. ICASSP (2018)
Thilina N. Weerasinghe, Daniel Romero, Cesar Asensio-Marco, Baltasar Beferull-Lozano
Fast Distributed Subspace Projection via Graph Filters. ICASSP (2018)
Mohamed Elnourani, Mohamed Hamid, Daniel Romero, Baltasar Beferull-Lozano
Underlay Device-to-Device Communications on Multiple Channels. ICASSP (2018)
Rolf Arne Kjellby, Linga Reddy Cenkeramaddi, Thor Eirik Johnsrud, Svein Erik Løtveit, Geir Jevne, Baltasar Beferull-Lozano, Soumya J.
Self-powered IoT Device based on Energy Harvesting for Remote Applications. ANTS (2018)
Luis M. Lopez-Ramos, Daniel Romero, Bakht Zaman, Baltasar Beferull-Lozano
Dynamic Network Identification from Non-Stationary Vector Autoregressive Time Series. GlobalSIP (2018)
Leila Ben Saad, Baltasar Beferull-Lozano
Stochastic Graph Filtering Under Asymmetric Links in Wireless Sensor Networks. SPAWC (2018)
Rolf Arne Kjellby, Linga Reddy Cenkeramaddi, Thor Eirik Johnsrud, Geir Jevne, Svein Erik Løtveit, Baltasar Beferull-Lozano, Soumya Joshi
Design and Prototype Implementation of Long-Range Self-Powered Wireless IoT Devices. iSES (2018)
Mohamed Hamid, Baltasar Beferull-Lozano
Joint Topology and Radio Resource Optimization for Device-to-Device Based Mobile Social Networks. ICASSP (2018)
Rolf Arne Kjellby, Thor Eirik Johnsrud, Svein Erik Løtveit, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano, Soumya Joshi, Anders Frøytlog, Thomas Jordbru, Meghana Bhange
Design, Development and Deployment of Low-Cost Short-Range Self-Powered Wireless IoT Devices. iSES (2018)
Rolf Arne Kjellby, Thor Eirik Johnsrud, Svein Erik Løtveit, Linga Reddy Cenkeramaddi, Mohamed Hamid, Baltasar Beferull-Lozano
Self-Powered IoT Device for Indoor Applications. VLSI Design (2018)
Cesar Asensio-Marco, Baltasar Beferull-Lozano
Energy Efficient Consensus Over Directed Graphs. ICASSP (2018)
Henning Idsoe, Mohamed Hamid, Thomas Jordbru, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano
Spectrum cartography using adaptive radial basis functions: Experimental validation. SPAWC (2017)
Thomas Jordbru, Mohamed Hamid, Linga Reddy Cenkeramaddi, Henning Idsoe, Baltasar Beferull-Lozano
Implementation of a two stage fully-blind self-adapted spectrum sensing algorithm. ICSPCS (2017)
Mohamed Hamid, Baltasar Beferull-Lozano
Non-parametric spectrum cartography using adaptive radial basis functions. ICASSP (2017)
Henning Idsoe, Mohamed Hamid, Linga Reddy Cenkeramaddi, Thomas Jordbru, Baltasar Beferull-Lozano
Experimental validation for spectrum cartography using adaptive multi-kernels. ICSPCS (2017)
Leila Ben Saad, Cesar Asensio-Marco, Baltasar Beferull-Lozano
Topology design to reduce energy consumption of distributed graph filtering in WSN. GlobalSIP (2017)
Mahmoud Ramezani Mayiami, Baltasar Beferull-Lozano
Graph recursive least squares filter for topology inference in causal data processes. CAMSAP (2017)
Leila Ben Saad, Thilina N. Weerasinghe, Baltasar Beferull-Lozano
Topology design to increase network lifetime in WSN for graph filtering in consensus processes. EUSIPCO (2017)
Bakht Zaman, Luis M. Lopez-Ramos, Daniel Romero, Baltasar Beferull-Lozano
Online topology estimation for vector autoregressive processes in data networks. CAMSAP (2017)
Thomas Jordbru, Henning Idsoe, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano, Mohamed Hamid
Radio measurements on a customized software defined radio module: A case study of energy detection spectrum sensing. I2MTC (2017)
Daniel Alonso-Roman, Cesar Asensio-Marco, Baltasar Beferull-Lozano
Consensus-based distributed state estimation of biofilm in reverse osmosis membranes by WSNs. CySWATER@CPSWeek (2017)
Panagiotis Tsakalides, Baltasar Beferull-Lozano
Message from the Workshop Chairs. CySWATER@CPSWeek (2016)
Daniel Alonso-Roman, Baltasar Beferull-Lozano
Adaptive consensus-based distributed detection in WSN with unreliable links. ICASSP (2016)
Daniel Alonso-Roman, Baltasar Beferull-Lozano
Adaptive Consensus-Based Distributed Kalman Filter for WSNs with Random Link Failures. DCOSS (2016)
Grigorios Tsagkatakis, Baltasar Beferull-Lozano, Panagiotis Tsakalides
Singular spectrum-based matrix completion for time series recovery and prediction. EURASIP J. Adv. Signal Process. 2016 (2016)
Cesar Asensio-Marco, Baltasar Beferull-Lozano
Energy Efficient Consensus Over Complex Networks. IEEE J. Sel. Top. Signal Process. 9 (2) (2015)
Cesar Asensio-Marco, Daniel Alonso-Roman, Baltasar Beferull-Lozano
Ensuring High Performance of Consensus-Based Estimation by Lifetime Maximization in WSNs. DCOSS (2015)
Iker Alustiza, Pedro M. Crespo, Baltasar Beferull-Lozano
Analog Multiple Description Joint Source-Channel Coding Based on Lattice Scaling. IEEE Trans. Signal Process. 63 (12) (2015)
Vinay-Prasad Chowdappa, Carmen Botella, Baltasar Beferull-Lozano
Distributed Clustering Algorithm for Spatial Field Reconstruction in Wireless Sensor Networks. VTC Spring (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

Baltasar Beferull-Lozano