Baltasar Beferull-Lozano

198 papers A* 1A 1B 22C 4Misc 18Journal 59Unranked 91

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A Data-Driven Transfer Learning Method for Indoor Radio Map Estimation. IEEE Trans. Veh. Technol. Rahul Kumar Jaiswal, Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
2026	J	`jnl`	Leveraging Transfer Learning for Radio Map Estimation via Mixture of Experts. IEEE Trans. Cogn. Commun. Netw. Rahul Kumar Jaiswal, Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
2026	J	`jnl`	MU-MIMO Uplink Timely Throughput Maximization for Extended Reality Applications. CoRR Ravi Sharan Bhagavathula, Pavan Koteshwar Srinath, Alvaro Valcarce Rial, Baltasar Beferull-Lozano
2025	—	`conf`	Cellular Autoregressive Higher-Order Models. EUSIPCO Abdullah Canbolat, Rohan T. Money, Baltasar Beferull-Lozano
2025	—	`conf`	Change Point Detection, Localization, and Imputation of Topological Signals. IEEECONF Rohan T. Money, Baltasar Beferull-Lozano, Elvin Isufi
2025	—	`conf`	Doubly Truncated Mode Kriging. SSP Emilio Ruiz-Moreno, Baltasar Beferull-Lozano
2025	—	`conf`	Online Topology Identification of Higher-Order Cell Structures. MLSP Abdullah Canbolat, Rohan T. Money, Baltasar Beferull-Lozano
2025	J	`jnl`	Topological signal processing and learning: Recent advances and future challenges. Signal Process. Elvin Isufi, Geert Leus, Baltasar Beferull-Lozano, Sergio Barbarossa, Paolo Di Lorenzo
2025	—	`conf`	Upsampled Vector Autoregressive Processes. EUSIPCO Emilio Ruiz-Moreno, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
2024	J	`jnl`	An Online Multiple Kernel Parallelizable Learning Scheme. IEEE Signal Process. Lett. Emilio Ruiz-Moreno, Baltasar Beferull-Lozano
2024	—	`conf`	Event- Triggered Control for a Fog Computing Platform with AI-based Inference. ICIT Dinsha Vinod, Jing Zhou, Baltasar Beferull-Lozano, Linga Reddy Cenkeramaddi
2024	Misc	`conf`	Evolution Backcasting of Edge Flows From Partial Observations Using Simplicial Vector Autoregressive Models. ICASSP Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano, Elvin Isufi
2024	—	`conf`	Graph-Vector Autorregressive Model for Lithium-Ion Cell Capacity Estimation. MLSP Samuel Domínguez-Cid, Joshin Krishnan, Rohan T. Money, Baltasar Beferull-Lozano, D. F. Larios, Carlos León
2024	—	`conf`	Kalman Filtering for Simplicial Processes. IEEECONF Rohan T. Money, Mohammad Sabbaqi, Joshin Krishnan, Baltasar Beferull-Lozano, Elvin Isufi
2024	—	`conf`	Limited Data Forecasting of Financial Time-Series Using Graph-Based Class Dynamics. EUSIPCO Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano
2024	Misc	`conf`	Online Rate Allocation for AoI Minimization in an Energy Constrained D2D Communication. COMSNETS Siddharth Deshmukh, Baltasar Beferull-Lozano
2024	J	`jnl`	Simplicial Vector Autoregressive Models. IEEE Trans. Signal Process. Joshin Krishnan, Rohan T. Money, Baltasar Beferull-Lozano, Elvin Isufi
2023	J	`jnl`	A Trainable Approach to Zero-Delay Smoothing Spline Interpolation. IEEE Trans. Signal Process. Emilio Ruiz-Moreno, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
2023	J	`jnl`	An Online Multiple Kernel Parallelizable Learning Scheme. CoRR Emilio Ruiz-Moreno, Baltasar Beferull-Lozano
2023	J	`jnl`	Distributed Linear Network Operators Based on Successive Graph Shift Matrices. IEEE Trans. Signal Inf. Process. over Networks Siavash Mollaebrahim, Baltasar Beferull-Lozano
2023	J	`jnl`	Efficient Interpretable Nonlinear Modeling for Multiple Time Series. CoRR Kevin Roy, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
2023	C	`conf`	Enhancing Multi-Agent Reinforcement Learning: Set Function Approximation and Dynamic Policy Adaptation. IECON Jayant Singh, Jing Zhou, Baltasar Beferull-Lozano
2023	—	`conf`	Location-free Indoor Radio Map Estimation using Transfer learning. VTC2023-Spring Rahul Jaiswal, Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
2023	C	`conf`	Neighborhood Graph Filters Based Graph Convolutional Neural Networks for Multi-Agent Deep Reinforcement Learning. IECON Nama Ajay Nagendra, Leila Ben Saad, Baltasar Beferull-Lozano, Jing Zhou
2023	J	`jnl`	Network-aware RF-energy harvesting for designing energy efficient IoT networks. Internet Things Aditya Singh, Surender Redhu, Baltasar Beferull-Lozano, Rajesh M. Hegde
2023	J	`jnl`	Online Edge Flow Imputation on Networks. IEEE Signal Process. Lett. Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano, Elvin Isufi
2023	J	`jnl`	Online Joint Topology Identification and Signal Estimation From Streams With Missing Data. IEEE Trans. Signal Inf. Process. over Networks Bakht Zaman, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
2023	Misc	`conf`	Simplicial Vector Autoregressive Model For Streaming Edge Flows. ICASSP Joshin Krishnan, Rohan T. Money, Baltasar Beferull-Lozano, Elvin Isufi
2023	J	`jnl`	Sparse Online Learning With Kernels Using Random Features for Estimating Nonlinear Dynamic Graphs. IEEE Trans. Signal Process. Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano
2023	J	`jnl`	Zero-delay Consistent Signal Reconstruction from Streamed Multivariate Time Series. CoRR Emilio Ruiz-Moreno, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
2022	—	`conf`	A Deep Learning-Based Channel Aware Single Step Signal Detection in Downlink Multi-User NOMA. VTC Fall Sarang Kumar, Mohamed Elnourani, Baltasar Beferull-Lozano, Surender Redhu
2022	Misc	`conf`	Cluster-based 3D-Beam Power Management in Resource-Constrained Wireless Networks. COMSNETS Poorva Sironja, Surender Redhu, Rajesh M. Hegde, Baltasar Beferull-Lozano
2022	J	`jnl`	Corrections to "Design of Asymmetric Shift Operators for Efficient Decentralized Subspace Projection". IEEE Trans. Signal Process. Siavash Mollaebrahim, Baltasar Beferull-Lozano
2022	—	`conf`	Deep Transfer Learning Based Radio Map Estimation for Indoor Wireless Communications. SPAWC Rahul Jaiswal, Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
2022	J	`jnl`	Energy Efficient AoI Minimization in Opportunistic NOMA/OMA Broadcast Wireless Networks. IEEE Trans. Green Commun. Netw. B. A. G. Ravi Sharan, Siddharth Deshmukh, Sibi Raj B. Pillai, Baltasar Beferull-Lozano
2022	—	`conf`	Forecasting Aquaponic Systems Behaviour With Recurrent Neural Networks Models. NLDL Juan Cardenas-Cartagena, Mohamed Elnourani, Baltasar Beferull-Lozano
2022	—	`conf`	Joint Signal Estimation and Nonlinear Topology Identification from Noisy Data with Missing Entries. IEEECONF Kevin Roy, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
2022	C	`conf`	Learning Cooperative Multi-Agent Policies with Multi-Channel Reward Curriculum Based Q-Learning. IECON Jayant Singh, Jing Zhou, Baltasar Beferull-Lozano, Ilya Tyapin
2022	—	`conf`	Neighborhood Graph Neural Networks under Random Perturbations and Quantization Errors. SPAWC Leila Ben Saad, Nama Ajay Nagendra, Baltasar Beferull-Lozano
2022	—	`conf`	Online Joint Nonlinear Topology Identification and Missing Data Imputation over Dynamic Graphs. EUSIPCO Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano
2022	J	`jnl`	Quantization Analysis and Robust Design for Distributed Graph Filters. IEEE Trans. Signal Process. Leila Ben Saad, Baltasar Beferull-Lozano, Elvin Isufi
2022	J	`jnl`	Resource Allocation for Underlay Interfering D2D Networks With Multiantenna and Imperfect CSI. IEEE Trans. Commun. Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
2022	—	`conf`	Risk-Aware Particle Filtering for State Estimation in Recirculating Aquaculture Systems. IEEECONF Juan Cardenas-Cartagena, Baltasar Beferull-Lozano, Mohamed Elnourani, Daniel Romero
2022	J	`jnl`	Robust Sum-Rate Maximization for Underlay Device-to-Device Communications on Multiple Channels. IEEE Trans. Veh. Technol. Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano, Daniel Romero
2022	B	`conf`	Transfer Learning Based Joint Resource Allocation for Underlay D2D Communications. WCNC Rahul Jaiswal, Siddharth Deshmukh, Mohamed Elnourani, Baltasar Beferull-Lozano
2022	J	`jnl`	Zero-delay Consistent and Smooth Trainable Interpolation. CoRR Emilio Ruiz-Moreno, Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
2021	—	`conf`	A Cluster based Sensor-Selection Scheme for Energy-Efficient Agriculture Sensor Networks. CCNC Surender Redhu, Amrendra P. Singh, Rajesh M. Hegde, Baltasar Beferull-Lozano
2021	J	`jnl`	Design of Asymmetric Shift Operators for Efficient Decentralized Subspace Projection. IEEE Trans. Signal Process. Siavash Mollaebrahim, Baltasar Beferull-Lozano
2021	J	`jnl`	Distributed Resource Allocation in Underlay Multicast D2D Communications. IEEE Trans. Commun. Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
2021	—	`conf`	Explainable Nonlinear Modelling of Multiple Time Series with Invertible Neural Networks. INTAP Luis Miguel Lopez-Ramos, Kevin Roy, Baltasar Beferull-Lozano
2021	J	`jnl`	Explainable nonlinear modelling of multiple time series with invertible neural networks. CoRR Luis Miguel Lopez-Ramos, Kevin Roy, Baltasar Beferull-Lozano
2021	Misc	`conf`	Fast Decentralized Linear Functions Via Successive Graph Shift Operators. ICASSP Siavash Mollaebrahim, Daniel Romero, Baltasar Beferull-Lozano
2021	J	`jnl`	Fast Graph Filters for Decentralized Subspace Projection. IEEE Trans. Signal Process. Daniel Romero, Siavash Mollaebrahim, Baltasar Beferull-Lozano, Cesar Asensio-Marco
2021	J	`jnl`	Low-complexity detection for uplink massive MIMO SCMA systems. IET Commun. Sanjeev Sharma, Kuntal Deka, Baltasar Beferull-Lozano
2021	J	`jnl`	Online Topology Identification From Vector Autoregressive Time Series. IEEE Trans. Signal Process. Bakht Zaman, Luis Miguel Lopez-Ramos, Daniel Romero, Baltasar Beferull-Lozano
2021	—	`conf`	Quantization in Graph Convolutional Neural Networks. EUSIPCO Leila Ben Saad, Baltasar Beferull-Lozano
2021	—	`conf`	Random Feature Approximation for Online Nonlinear Graph Topology Identification. MLSP Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano
2021	J	`jnl`	Random Feature Approximation for Online Nonlinear Graph Topology Identification. CoRR Rohan T. Money, Joshin Krishnan, Baltasar Beferull-Lozano
2021	—	`conf`	Tracking of Quantized Signals Based on Online Kernel Regression. MLSP Emilio Ruiz-Moreno, Baltasar Beferull-Lozano
2020	J	`jnl`	Accurate Graph Filtering in Wireless Sensor Networks. CoRR Leila Ben Saad, Baltasar Beferull-Lozano
2020	J	`jnl`	Accurate Graph Filtering in Wireless Sensor Networks. IEEE Internet Things J. Leila Ben Saad, Baltasar Beferull-Lozano
2020	B	`conf`	Channel Gain Cartography via Mixture of Experts. GLOBECOM Luis M. Lopez-Ramos, Yves Teganya, Baltasar Beferull-Lozano, Seung-Jun Kim
2020	J	`jnl`	Channel Gain Cartography via Mixture of Experts. CoRR Luis M. Lopez-Ramos, Yves Teganya, Baltasar Beferull-Lozano, Seung-Jun Kim
2020	—	`conf`	Decentralized Subspace Projection for Asymmetric Sensor Networks. VTC Fall Siavash Mollaebrahim, Baltasar Beferull-Lozano, Emilio Ruiz-Moreno
2020	J	`jnl`	Design of SCMA Codebooks Using Differential Evolution. CoRR Kuntal Deka, Minerva Priyadarsini, Sanjeev Sharma, Baltasar Beferull-Lozano
2020	—	`conf`	Design of SCMA Codebooks using Differential Evolution. ICC Workshops Kuntal Deka, Minerva Priyadarsini, Sanjeev Sharma, Baltasar Beferull-Lozano
2020	—	`conf`	Online Hyperparameter Search Interleaved with Proximal Parameter Updates. EUSIPCO Luis M. Lopez-Ramos, Baltasar Beferull-Lozano
2020	J	`jnl`	Online Hyperparameter Search Interleaved with Proximal Parameter Updates. CoRR Luis Miguel Lopez-Ramos, Baltasar Beferull-Lozano
2020	J	`jnl`	Quantization Analysis and Robust Design for Distributed Graph Filters. CoRR Leila Ben Saad, Baltasar Beferull-Lozano, Elvin Isufi
2020	B	`conf`	Reliable Multicast D2D Communication Over Multiple Channels in Underlay Cellular Networks. PIMRC Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
2020	—	`conf`	Reliable Underlay D2D Communications over Multiple Transmit Antenna Framework. ICC Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano
2020	—	`conf`	Robust Transmit Beamforming for Underlay D2D Communications on Multiple Channels. SPAWC Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano, Daniel Romero
2020	J	`jnl`	Robust Underlay Device-to-Device Communications on Multiple Channels. CoRR Mohamed Elnourani, Siddharth Deshmukh, Baltasar Beferull-Lozano, Daniel Romero
2019	J	`jnl`	Adaptive Medium Access Control for Distributed Processing in Wireless Sensor Networks. IEEE Trans. Signal Inf. Process. over Networks Cesar Asensio-Marco, Baltasar Beferull-Lozano
2019	J	`jnl`	Cross-Layer MAC Protocol for Unbiased Average Consensus Under Random Interference. IEEE Trans. Signal Inf. Process. over Networks Cesar Asensio-Marco, Daniel Alonso-Roman, Baltasar Beferull-Lozano
2019	—	`conf`	Design and implementation of a long-range low-power wake-up radio and customized DC-MAC protocol for LoRaWAN. ANTS Anders Frøytlog, Magne Arild Haglund, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano
2019	—	`conf`	Design and implementation of a long-range low-power wake-up radio for IoT devices. WF-IoT Anders Frøytlog, Magne Arild Haglund, Linga Reddy Cenkeramaddi, Thomas Jordbru, Rolf Arne Kjellby, Baltasar Beferull-Lozano
2019	—	`conf`	Graph Filtering of Time-Varying Signals over Asymmetric Wireless Sensor Networks. SPAWC Leila Ben Saad, Baltasar Beferull-Lozano
2019	—	`conf`	Graph Filtering with Quantization over Random Time-varying Graphs. GlobalSIP Leila Ben Saad, Elvin Isufi, Baltasar Beferull-Lozano
2019	J	`jnl`	Location-Free Spectrum Cartography. IEEE Trans. Signal Process. Yves Teganya, Daniel Romero, Luis M. Lopez-Ramos, Baltasar Beferull-Lozano
2019	—	`conf`	Long-range & Self-powered IoT Devices for Agriculture & Aquaponics Based on Multi-hop Topology. WF-IoT Rolf Arne Kjellby, Linga Reddy Cenkeramaddi, Anders Frøytlog, Baltasar Beferull-Lozano, J. Soumya, Meghana Bhange
2019	—	`conf`	Phase-noise Impact on the Performance of mmWave-radars. ANTS Henning Idsøe, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano, Soumya Jr.
2019	—	`conf`	Reliable Underlay Device-to-Device Communications on Multiple Channels. SPAWC Mohamed Elnourani, Baltasar Beferull-Lozano, Daniel Romero, Siddharth Deshmukh
2018	—	`conf`	Decentralized Subspace Projection in Large Networks. GlobalSIP Siavash Mollaebrahim, Cesar Asensio-Marco, Daniel Romero, Baltasar Beferull-Lozano
2018	—	`conf`	Design and Prototype Implementation of Long-Range Self-Powered Wireless IoT Devices. iSES Rolf Arne Kjellby, Linga Reddy Cenkeramaddi, Thor Eirik Johnsrud, Geir Jevne, Svein Erik Løtveit, Baltasar Beferull-Lozano, Soumya Joshi
2018	—	`conf`	Design, Development and Deployment of Low-Cost Short-Range Self-Powered Wireless IoT Devices. iSES Rolf Arne Kjellby, Thor Eirik Johnsrud, Svein Erik Løtveit, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano, Soumya J., Anders Frøytlog, Thomas Jordbru, Meghana Bhange
2018	—	`conf`	Dynamic Network Identification from Non-Stationary Vector Autoregressive Time Series. GlobalSIP Luis M. Lopez-Ramos, Daniel Romero, Bakht Zaman, Baltasar Beferull-Lozano
2018	Misc	`conf`	Energy Efficient Consensus Over Directed Graphs. ICASSP Cesar Asensio-Marco, Baltasar Beferull-Lozano
2018	Misc	`conf`	Fast Distributed Subspace Projection via Graph Filters. ICASSP Thilina N. Weerasinghe, Daniel Romero, Cesar Asensio-Marco, Baltasar Beferull-Lozano
2018	Misc	`conf`	Joint Topology and Radio Resource Optimization for Device-to-Device Based Mobile Social Networks. ICASSP Mohamed Hamid, Baltasar Beferull-Lozano
2018	Misc	`conf`	Localization-Free Power Cartography. ICASSP Yves Teganya, Luis M. Lopez-Ramos, Daniel Romero, Baltasar Beferull-Lozano
2018	Misc	`conf`	Self-Powered IoT Device for Indoor Applications. VLSID Rolf Arne Kjellby, Thor Eirik Johnsrud, Svein Erik Løtveit, Linga Reddy Cenkeramaddi, Mohamed Hamid, Baltasar Beferull-Lozano
2018	—	`conf`	Self-powered IoT Device based on Energy Harvesting for Remote Applications. ANTS Rolf Arne Kjellby, Linga Reddy Cenkeramaddi, Thor Eirik Johnsrud, Svein Erik Løtveit, Geir Jevne, Baltasar Beferull-Lozano, J. Soumya
2018	—	`conf`	Stochastic Graph Filtering Under Asymmetric Links in Wireless Sensor Networks. SPAWC Leila Ben Saad, Baltasar Beferull-Lozano
2018	Misc	`conf`	Underlay Device-to-Device Communications on Multiple Channels. ICASSP Mohamed Elnourani, Mohamed Hamid, Daniel Romero, Baltasar Beferull-Lozano
2017	—	`conf`	Consensus-based distributed state estimation of biofilm in reverse osmosis membranes by WSNs. CySWATER@CPSWeek Daniel Alonso-Roman, Cesar Asensio-Marco, Baltasar Beferull-Lozano
2017	—	`conf`	Experimental validation for spectrum cartography using adaptive multi-kernels. ICSPCS Henning Idsoe, Mohamed Hamid, Linga Reddy Cenkeramaddi, Thomas Jordbru, Baltasar Beferull-Lozano
2017	—	`conf`	Graph recursive least squares filter for topology inference in causal data processes. CAMSAP Mahmoud Ramezani Mayiami, Baltasar Beferull-Lozano
2017	—	`conf`	Implementation of a two stage fully-blind self-adapted spectrum sensing algorithm. ICSPCS Thomas Jordbru, Mohamed Hamid, Linga Reddy Cenkeramaddi, Henning Idsoe, Baltasar Beferull-Lozano
2017	Misc	`conf`	Non-parametric spectrum cartography using adaptive radial basis functions. ICASSP Mohamed Hamid, Baltasar Beferull-Lozano
2017	—	`conf`	Online topology estimation for vector autoregressive processes in data networks. CAMSAP Bakht Zaman, Luis M. Lopez-Ramos, Daniel Romero, Baltasar Beferull-Lozano
2017	—	`ed.`	Proceedings of the 3rd International Workshop on Cyber-Physical Systems for Smart Water Networks, CySWATER@CPSWeek 2017, Pittsburgh, Pennsylvania, USA, April 21, 2017 CySWATER@CPSWeek Panagiotis Tsakalides, Baltasar Beferull-Lozano
2017	—	`conf`	Radio measurements on a customized software defined radio module: A case study of energy detection spectrum sensing. I2MTC Thomas Jordbru, Henning Idsoe, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano, Mohamed Hamid
2017	—	`conf`	Spectrum cartography using adaptive radial basis functions: Experimental validation. SPAWC Henning Idsoe, Mohamed Hamid, Thomas Jordbru, Linga Reddy Cenkeramaddi, Baltasar Beferull-Lozano
2017	—	`conf`	Topology design to increase network lifetime in WSN for graph filtering in consensus processes. EUSIPCO Leila Ben Saad, Thilina N. Weerasinghe, Baltasar Beferull-Lozano
2017	—	`conf`	Topology design to reduce energy consumption of distributed graph filtering in WSN. GlobalSIP Leila Ben Saad, Cesar Asensio-Marco, Baltasar Beferull-Lozano
2016	B	`conf`	Adaptive Consensus-Based Distributed Kalman Filter for WSNs with Random Link Failures. DCOSS Daniel Alonso-Roman, Baltasar Beferull-Lozano
2016	Misc	`conf`	Adaptive consensus-based distributed detection in WSN with unreliable links. ICASSP Daniel Alonso-Roman, Baltasar Beferull-Lozano
2016	—	`conf`	Message from the Workshop Chairs. CySWATER@CPSWeek Panagiotis Tsakalides, Baltasar Beferull-Lozano
2016	J	`jnl`	Singular spectrum-based matrix completion for time series recovery and prediction. EURASIP J. Adv. Signal Process. Grigorios Tsagkatakis, Baltasar Beferull-Lozano, Panagiotis Tsakalides
2015	J	`jnl`	Analog Multiple Description Joint Source-Channel Coding Based on Lattice Scaling. IEEE Trans. Signal Process. Iker Alustiza, Pedro M. Crespo, Baltasar Beferull-Lozano
2015	—	`conf`	Distributed Clustering Algorithm for Spatial Field Reconstruction in Wireless Sensor Networks. VTC Spring Vinay-Prasad Chowdappa, Carmen Botella, Baltasar Beferull-Lozano
2015	J	`jnl`	Energy Efficient Consensus Over Complex Networks. IEEE J. Sel. Top. Signal Process. Cesar Asensio-Marco, Baltasar Beferull-Lozano
2015	B	`conf`	Ensuring High Performance of Consensus-Based Estimation by Lifetime Maximization in WSNs. DCOSS Cesar Asensio-Marco, Daniel Alonso-Roman, Baltasar Beferull-Lozano
2014	B	`conf`	A reliable CSMA protocol for high performance broadcast communications in a WSN. GLOBECOM Eugenio Celada-Funes, Daniel Alonso-Roman, Cesar Asensio-Marco, Baltasar Beferull-Lozano
2014	—	`conf`	Achieving energy-efficient distributed consensus in wireless scale free networks. ICC Cesar Asensio-Marco, Daniel Alonso-Roman, Baltasar Beferull-Lozano
2014	—	`conf`	Fast average gossiping under asymmetric links in WSNS. EUSIPCO Cesar Asensio-Marco, Baltasar Beferull-Lozano
2014	—	`conf`	Optimal topology design for energy efficient consensus in broadcast wireless sensor networks. ICC Cesar Asensio-Marco, Baltasar Beferull-Lozano
2014	B	`conf`	Reaction-diffusion on dynamic inhibition areas: A bio-inspired link scheduling algorithm. WCNC Eugenio Celada-Funes, Baltasar Beferull-Lozano
2013	—	`conf`	Adaptive quantization for multihop progressive estimation in wireless sensor networks. EUSIPCO Santosh Shah, Baltasar Beferull-Lozano
2013	J	`jnl`	Distributed Pseudo-Gossip Algorithm and Finite-Length Computational Codes for Efficient In-Network Subspace Projection. IEEE J. Sel. Top. Signal Process. Xabier Insausti, Fernando Camaro, Pedro M. Crespo, Baltasar Beferull-Lozano, Jesús Gutiérrez-Gutiérrez
2013	—	`conf`	Distributed subspace projection over Wireless Sensor Networks with unreliable links. SPAWC Daniel Alonso-Roman, Fernando Camaro-Nogues, Cesar Asensio-Marco, Baltasar Beferull-Lozano
2013	—	`conf`	Dynamic inhibition areas for accurately solving the shortest link scheduling problem. ICC Eugenio Celada-Funes, Baltasar Beferull-Lozano
2013	B	`conf`	Improving reliability and efficiency of communications in WSNs under high traffic demand. WCNC Daniel Alonso-Roman, Eugenio Celada-Funes, Cesar Asensio-Marco, Baltasar Beferull-Lozano
2013	J	`jnl`	Joint Sensor Selection and Multihop Routing for Distributed Estimation in Ad-hoc Wireless Sensor Networks. IEEE Trans. Signal Process. Santosh Shah, Baltasar Beferull-Lozano
2013	—	`conf`	Non-convex power allocation games in MIMO cognitive radio networks. SPAWC Xiaoge Huang, Baltasar Beferull-Lozano, Carmen Botella
2013	J	`jnl`	Quasi-Nash Equilibria for Non-Convex Distributed Power Allocation Games in Cognitive Radios. IEEE Trans. Wirel. Commun. Xiaoge Huang, Baltasar Beferull-Lozano, Carmen Botella
2013	B	`conf`	Reducing the observation error in a WSN through a consensus-based subspace projection. WCNC Fernando Camaro-Nogues, Daniel Alonso-Roman, Cesar Asensio-Marco, Baltasar Beferull-Lozano
2013	Misc	`conf`	Topology optimization for a trade off between energy cost and network lifetime in average consensus. ICASSP Cesar Asensio-Marco, Daniel Alonso-Roman, Fernando Camaro-Nogues, Baltasar Beferull-Lozano
2012	—	`conf`	Asymmetric average consensus under SINR-based interference. EUSIPCO Cesar Asensio-Marco, Baltasar Beferull-Lozano
2012	—	`conf`	Bandwidth-reduction analog mappings for AWGN channels with side information. EUSIPCO Iker Alustiza, Aitor Erdozain, Pedro M. Crespo, Baltasar Beferull-Lozano
2012	B	`conf`	Distributed Subspace Projection in Wireless Sensor Networks Using Computational Codes. DCOSS Xabier Insausti, Pedro M. Crespo, Baltasar Beferull-Lozano
2012	—	`conf`	Distributed estimation of statistical correlation measures for spatial inference in WSNs. EUSIPCO Gustavo Hernandez-Penaloza, Cesar Asensio-Marco, Baltasar Beferull-Lozano
2012	—	`conf`	Field estimation in wireless sensor networks using distributed kriging. ICC Gustavo Hernandez-Penaloza, Baltasar Beferull-Lozano
2012	B	`conf`	In-Network Computation of the Transition Matrix for Distributed Subspace Projection. DCOSS Xabier Insausti, Pedro M. Crespo, Baltasar Beferull-Lozano
2012	B	`conf`	In-Network Iterative Distributed Estimation for Power-Constrained Wireless Sensor Networks. DCOSS Santosh Shah, Baltasar Beferull-Lozano
2012	—	`conf`	In-Network Local Distributed Estimation for Power-Constrained Wireless Sensor Networks. VTC Spring Santosh Shah, Baltasar Beferull-Lozano
2012	—	`conf`	Link scheduling in sensor networks for asymmetric average consensus. SPAWC Cesar Asensio-Marco, Baltasar Beferull-Lozano
2012	J	`jnl`	Multiple Description Analog Joint Source-Channel Coding to Exploit the Diversity in Parallel Channels. IEEE Trans. Signal Process. Aitor Erdozain, Pedro M. Crespo, Baltasar Beferull-Lozano
2012	—	`conf`	Multiple description analog joint source-channel coding for parallel channels with side information. EUSIPCO Iker Alustiza, Aitor Erdozain, Pedro M. Crespo, Baltasar Beferull-Lozano
2012	B	`conf`	Network Topology Optimization for Accelerating Consensus Algorithms under Power Constraints. DCOSS Cesar Asensio-Marco, Baltasar Beferull-Lozano
2012	—	`conf`	Non-cooperative power allocation game with imperfect sensing information for cognitive radio. ICC Xiaoge Huang, Baltasar Beferull-Lozano
2012	B	`conf`	Optimum Distortion Exponent in Parallel Fading Channels by Using Analog Joint Source-Channel Coding Schemes. DCC Aitor Erdozain, Pedro M. Crespo, Baltasar Beferull-Lozano
2012	B	`conf`	Power-Aware Joint Sensor Selection and Routing for Distributed Estimation: A Convex Optimization Approach. DCOSS Santosh Shah, Baltasar Beferull-Lozano
2012	—	`conf`	Power-constrained sensor selection and routing for cooperative detection in cognitive radios. ICC Ibrahim Khalife, Baltasar Beferull-Lozano
2012	B	`conf`	Wireless sensor network for Spectrum Cartography based on Kriging interpolation. PIMRC Gabriele Boccolini, Gustavo Hernandez-Penaloza, Baltasar Beferull-Lozano
2011	Misc	`conf`	Analog joint source-channel Multiple Description coding scheme over AWGN parallel channels. ICASSP Aitor Erdozain, Pedro M. Crespo, Baltasar Beferull-Lozano
2011	—	`conf`	Closed-Form Approximations for Cooperative LLR-Based Energy Detection in Cognitive Radios. ICC Ibrahim Khalife, Baltasar Beferull-Lozano
2011	—	`conf`	Concurrent and Distributed Projection through Local Interference for Wireless Sensor Networks. MOBILIGHT Xabier Insausti, Pedro M. Crespo, Baltasar Beferull-Lozano, Javier Del Ser
2011	J	`jnl`	On Source Coding for Distributed Temperature Sensing with Shift-Invariant Geometries. IEEE Trans. Commun. Baltasar Beferull-Lozano, Robert L. Konsbruck
2011	Misc	`conf`	Power allocation optimization in OFDM-based cognitive radios based on sensing information. ICASSP Xiaoge Huang, Baltasar Beferull-Lozano
2010	—	`conf`	Accelerating Consensus Gossip Algorithms: Sparsifying Networks Can Be Good for You. ICC Cesar Asensio-Marco, Baltasar Beferull-Lozano
2010	J	`jnl`	Exploiting Mobility for Efficient Coverage in Sparse Wireless Sensor Networks. Wirel. Pers. Commun. Theofanis P. Lambrou, Christos G. Panayiotou, Santiago Felici, Baltasar Beferull-Lozano
2010	—	`conf`	Finding sparse connectivity patterns in power-constrained ad-hoc networks for accelerating consensus algorithms. EUSIPCO Cesar Asensio-Marco, Baltasar Beferull-Lozano
2010	B	`conf`	Joint Optimization of Detection and Power Allocation for OFDM-Based Cognitive Radios. GLOBECOM Xiaoge Huang, Baltasar Beferull-Lozano
2009	—	`conf`	Joint sensor selection and routing for distributed estimation in wireless sensor networks. EUSIPCO Eduardo Portu-Repolles, Baltasar Beferull-Lozano
2009	—	`conf`	Optimal gossip algorithm for distributed consensus SVM training in wireless sensor networks. DPS Kallirroi Flouri, Baltasar Beferull-Lozano, Panagiotis Tsakalides
2008	—	`conf`	Distributed consensus algorithms for SVM training in wireless sensor networks. EUSIPCO Kallirroi Flouri, Baltasar Beferull-Lozano, Panagiotis Tsakalides
2008	J	`jnl`	Rotation-Invariant Texture Retrieval via Signature Alignment Based on Steerable Sub-Gaussian Modeling. IEEE Trans. Image Process. George Tzagkarakis, Baltasar Beferull-Lozano, Panagiotis Tsakalides
2007	—	`conf`	Efficient zerotree-based image compression with directionlets. EUSIPCO Vladan Velisavljevic, Baltasar Beferull-Lozano, Martin Vetterli
2007	J	`jnl`	Space-Frequency Quantization for Image Compression With Directionlets. IEEE Trans. Image Process. Vladan Velisavljevic, Baltasar Beferull-Lozano, Martin Vetterli
2007	—	`conf`	Space-Frequency Quantization using Directionlets. ICIP (3) Vladan Velisavljevic, Baltasar Beferull-Lozano, Martin Vetterli
2006	J	`jnl`	Correction to "Lattice networks: Capacity limits, optimal routing, and queueing behavior". IEEE/ACM Trans. Netw. Guillermo Barrenetxea, Baltasar Beferull-Lozano, Martin Vetterli
2006	J	`jnl`	Directionlets: Anisotropic Multidirectional Representation With Separable Filtering. IEEE Trans. Image Process. Vladan Velisavljevic, Baltasar Beferull-Lozano, Martin Vetterli, Pier Luigi Dragotti
2006	J	`jnl`	Lattice networks: capacity limits, optimal routing, and queueing behavior. IEEE/ACM Trans. Netw. Guillermo Barrenetxea, Baltasar Beferull-Lozano, Martin Vetterli
2006	J	`jnl`	Lossy network correlated data gathering with high-resolution coding. IEEE Trans. Inf. Theory Razvan Cristescu, Baltasar Beferull-Lozano
2006	B	`conf`	Low-Rate Reduced Complexity Image Compression using Directionlets. ICIP Vladan Velisavljevic, Baltasar Beferull-Lozano, Martin Vetterli, Pier Luigi Dragotti
2006	J	`jnl`	Network correlated data gathering with explicit communication: NP-completeness and algorithms. IEEE/ACM Trans. Netw. Razvan Cristescu, Baltasar Beferull-Lozano, Martin Vetterli, Roger Wattenhofer
2006	J	`jnl`	Oversampled A/D conversion and error-rate dependence of nonbandlimited signals with finite rate of innovation. IEEE Trans. Signal Process. Ivana Jovanovic, Baltasar Beferull-Lozano
2006	J	`jnl`	Power-efficient sensor placement and transmission structure for data gathering under distortion constraints. ACM Trans. Sens. Networks Deepak Ganesan, Razvan Cristescu, Baltasar Beferull-Lozano
2006	J	`jnl`	Rotation-invariant texture retrieval with gaussianized steerable pyramids. IEEE Trans. Image Process. George Tzagkarakis, Baltasar Beferull-Lozano, Panagiotis Tsakalides
2006	—	`conf`	Training a SVM-based classifier in distributed sensor networks. EUSIPCO Kallirroi Flouri, Baltasar Beferull-Lozano, Panagiotis Tsakalides
2005	—	`conf`	Approximation power of directionlets. ICIP (1) Vladan Velisavljevic, Baltasar Beferull-Lozano, Martin Vetterli, Pier Luigi Dragotti
2005	—	`conf`	Efficient distributed multiresolution processing for data gathering in sensor networks. ICASSP (4) Jugoslava Acimovic, Razvan Cristescu, Baltasar Beferull-Lozano
2005	—	`conf`	Efficient routing with small buffers in dense networks. IPSN Guillermo Barrenetxea, Baltasar Beferull-Lozano, Martin Vetterli
2005	—	`conf`	Lossy network correlated data gathering with high-resolution coding. IPSN Razvan Cristescu, Baltasar Beferull-Lozano
2005	J	`jnl`	Networked Slepian-Wolf: theory, algorithms, and scaling laws. IEEE Trans. Inf. Theory Razvan Cristescu, Baltasar Beferull-Lozano, Martin Vetterli
2005	—	`conf`	On the interaction of data representation and routing in sensor networks. ICASSP (5) Razvan Cristescu, Baltasar Beferull-Lozano, Martin Vetterli, Deepak Ganesan, Jugoslava Acimovic
2005	A	`conf`	Performance of Multiple Description Coding in Sensor Networks with Finite Buffers. ICME Enrico Baccaglini, Guillermo Barrenetxea, Baltasar Beferull-Lozano
2005	—	`conf`	Rotation-Invariant Texture Retrieval with Gaussianized Steerable Pyramids. ICASSP (2) George Tzagkarakis, Baltasar Beferull-Lozano, Panagiotis Tsakalides
2004	B	`conf`	Error-rate dependence of nonbandlimited signals with finite rate of innovation. ISIT Ivana Jovanovic, Baltasar Beferull-Lozano
2004	—	`conf`	Lattice sensor networks: capacity limits, optimal routing and robustness to failures. IPSN Guillermo Barrenechea, Baltasar Beferull-Lozano, Martin Vetterli
2004	B	`conf`	Networked Slepian-Wolf: Theory and Algorithms. EWSN Razvan Cristescu, Baltasar Beferull-Lozano, Martin Vetterli
2004	A*	`conf`	On Network Correlated Data Gathering. INFOCOM Razvan Cristescu, Baltasar Beferull-Lozano, Martin Vetterli
2004	—	`conf`	Oversampled A/D conversion of non-bandlimited signals with finite rate of innovation. ICASSP (2) Ivana Jovanovic, Baltasar Beferull-Lozano
2004	—	`conf`	Power-efficient sensor placement and transmission structure for data gathering under distortion constraints. IPSN Deepak Ganesan, Razvan Cristescu, Baltasar Beferull-Lozano
2004	—	`conf`	Rate-distortion problem for physics based distributed sensing [temperature measurement]. ICASSP (3) Baltasar Beferull-Lozano, Robert L. Konsbruck, Martin Vetterli
2004	—	`conf`	Rate-distortion problem for physics based distributed sensing. IPSN Baltasar Beferull-Lozano, Robert L. Konsbruck, Martin Vetterli
2004	B	`conf`	Scaling laws for correlated data gathering. ISIT Razvan Cristescu, Baltasar Beferull-Lozano, Martin Vetterli
2003	C	`conf`	Discrete directional wavelet bases for image compression. VCIP Pier Luigi Dragotti, Vladan Velisavljevic, Martin Vetterli, Baltasar Beferull-Lozano
2003	—	`conf`	Discrete multidirectional wavelet bases. ICIP (1) Vladan Velisavljevic, Baltasar Beferull-Lozano, Martin Vetterli, Pier Luigi Dragotti
2003	J	`jnl`	Efficient quantization for overcomplete expansions in R IEEE Trans. Inf. Theory Baltasar Beferull-Lozano, Antonio Ortega
2003	—	`conf`	Rotation-invariant features based on steerable transforms with an application to distributed image classification. ICIP (3) Baltasar Beferull-Lozano, Antonio Ortega, Hua Xie
2002	—	`—`	Quantization Design for Structured Overcomplete Expansions. Baltasar Beferull-Lozano
2002	Misc	`conf`	Robust phoneme discrimination using acoustic waveforms. ICASSP Zoran Cvetkovic, Baltasar Beferull-Lozano, Andreas Buja
2001	B	`conf`	Construction of Low Complexity Regular Quantizers for Overcomplete Expansions in R Data Compression Conference Baltasar Beferull-Lozano, Antonio Ortega
2001	Misc	`conf`	Efficient quantization for overcomplete expansions in R ICASSP Baltasar Beferull-Lozano, Antonio Ortega
2000	—	`conf`	Compression for recognition and content-based retrieval. EUSIPCO Antonio Ortega, Baltasar Beferull-Lozano, Naveen Srinivasamurthy, Hua Xie