Sundeep Prabhakar Chepuri

ORCID

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 99

Top Venues

CoRR

ICASSP

IEEE Trans. Signal Process.

EUSIPCO

Delft University of Technology, Netherlands (PHD)

Education History

Delft University of Technology, Netherlands

PHD

Publications

Robin Francis, Sundeep Prabhakar Chepuri
Differentially Private Federated Frank-Wolfe. ICASSP (2024)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri, Yonina C. Eldar
Beamforming in Integrated Sensing and Communication Systems With Reconfigurable Intelligent Surfaces. IEEE Trans. Wirel. Commun. 23 (5) (2024)
Thummaluru Siddartha Reddy, Sundeep Prabhakar Chepuri
Sampling and Recovery of Signals Over Product Cell Structures. ICASSP (2024)
Sravanthi Gurugubelli, Sundeep Prabhakar Chepuri
SaNN: Simple Yet Powerful Simplicial-aware Neural Networks. ICLR (2024)
Sai Kiran Kadambari, Sundeep Prabhakar Chepuri
Unlabeled Signal Reconstruction on Product Graphs. IEEE Signal Process. Lett. 31 (2024)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Quantized Precoding and RIS-Assisted Modulation for Integrated Sensing and Communications Systems. ICASSP (2023)
R. S. Prasobh Sankar, Sidharth S. Nair, Siddhant Doshi, Sundeep Prabhakar Chepuri
Learning to Precode for Integrated Sensing and Communications Systems. CoRR (2023)
Hiren Madhu, Sundeep Prabhakar Chepuri
TopoSRL: Topology preserving self-supervised Simplicial Representation Learning. NeurIPS (2023)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Channel-Aware Placement of Active and Passive Elements in Hybrid RIS-Assisted MISO Systems. IEEE Wirel. Commun. Lett. 12 (7) (2023)
Sai Kiran Kadambari, Sundeep Prabhakar Chepuri
Product Graph Gaussian Processes for Multi-Domain Data Imputation and Active Learning. EUSIPCO (2023)
Krishnaprasad Nambur Ramamohan, Sundeep Prabhakar Chepuri, Daniel Fernández Comesaña, Geert Leus
Self-Calibration of Acoustic Scalar and Vector Sensor Arrays. IEEE Trans. Signal Process. 71 (2023)
Thummaluru Siddartha Reddy, Sundeep Prabhakar Chepuri, Pierre Borgnat
Clustering with Simplicial Complexes. EUSIPCO (2023)
Sundeep Prabhakar Chepuri, Nir Shlezinger, Fan Liu, George C. Alexandropoulos, Stefano Buzzi, Yonina C. Eldar
Integrated Sensing and Communications With Reconfigurable Intelligent Surfaces: From signal modeling to processing. IEEE Signal Process. Mag. 40 (6) (2023)
Sravanthi Gurugubelli, Sundeep Prabhakar Chepuri
Gaussian Processes for Edge Flow Prediction with Active Learning. ACSSC (2023)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Coded Aperture Radar Imaging Using Reconfigurable Intelligent Surfaces. CoRR (2023)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Coded Aperture Radar Imaging Using Reconfigurable Intelligent Surfaces. CAMSAP (2023)
Robin Francis, Sundeep Prabhakar Chepuri
Decentralized Stochastic Projection-Free Learning with Compressed Push-Sum. MLSP (2023)
Raju Shrestha, Daniel Romero, Sundeep Prabhakar Chepuri
Spectrum Surveying: Active Radio Map Estimation With Autonomous UAVs. IEEE Trans. Wirel. Commun. 22 (1) (2023)
R. S. Prasobh Sankar, Sidharth S. Nair, Siddhant Doshi, Sundeep Prabhakar Chepuri
Learning to Precode for Integrated Sensing and Communication Systems. EUSIPCO (2023)
Thummaluru Siddartha Reddy, Sundeep Prabhakar Chepuri, Pierre Borgnat
Clustering with Simplicial Complexes. CoRR (2023)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Optimal Placement of Active and Passive Elements in Hybrid RIS-assisted Communication Systems. CoRR (2023)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri, Yonina C. Eldar
Beamforming in Integrated Sensing and Communication Systems with Reconfigurable Intelligent Surfaces. CoRR (2022)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Beamforming in Hybrid RIS assisted Integrated Sensing and Communication Systems. EUSIPCO (2022)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Beamforming in Hybrid RIS assisted Integrated Sensing and Communication Systems. CoRR (2022)
Robin Francis, Sundeep Prabhakar Chepuri
Speeding up the Frank-Wolfe method using the Orthogonal Jacobi polynomials. IEEECONF (2022)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Channel Estimation in MIMO Systems With One-Bit Spatial Sigma-Delta ADCs. IEEE Trans. Signal Process. 70 (2022)
Siddhant Doshi, Sundeep Prabhakar Chepuri
A computational approach to drug repurposing using graph neural networks. Comput. Biol. Medicine 150 (2022)
Sravanthi Gurugubelli, Sundeep Prabhakar Chepuri
Generative Models and Learning Algorithms for Core-Periphery Structured Graphs. CoRR (2022)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Quantized Precoding and RIS-Assisted Modulation for Integrated Sensing and Communications Systems. CoRR (2022)
Sai Kiran Kadambari, Robin Francis, Sundeep Prabhakar Chepuri
Distributed Denoising over Simplicial Complexes using Chebyshev Polynomial Approximation. EUSIPCO (2022)
Siddhant Doshi, Sundeep Prabhakar Chepuri
Graph Neural Networks With Parallel Neighborhood Aggregations for Graph Classification. IEEE Trans. Signal Process. 70 (2022)
Rajat Kumar, Sravanthi Gurugubelli, Sundeep Prabhakar Chepuri
Identifying Core-Periphery Structures Using Graph Neural Networks. IEEECONF (2022)
Sravanthi Gurugubelli, Sundeep Prabhakar Chepuri
Learning Sparse Graphs with a Core-Periphery Structure. ICASSP (2022)
Raju Shrestha, Daniel Romero, Sundeep Prabhakar Chepuri
Spectrum Surveying: Active Radio Map Estimation with Autonomous UAVs. CoRR (2022)
Siddartha Reddy, Sundeep Prabhakar Chepuri
Tensor Canonical Correlation Analysis on Graphs. ACSCC (2021)
R. S. Prasobh Sankar, Battu Deepak, Sundeep Prabhakar Chepuri
Joint Communication and Radar Sensing with Reconfigurable Intelligent Surfaces. CoRR (2021)
Sravanthi Gurugubelli, Sai Kiran Kadambari, Sundeep Prabhakar Chepuri
Learning a Partial Graph and the Nyström Extension for Spectral Clustering. ACSCC (2021)
Robin Francis, Sundeep Prabhakar Chepuri
Faster Rates for the Frank-Wolfe Algorithm Using Jacobi Polynomials. CoRR (2021)
Sravanthi Gurugubelli, Sundeep Prabhakar Chepuri
Learning Sparse Graphs with a Core-periphery Structure. CoRR (2021)
Komal Krishna Mogilipalepu, Sumanth Kumar Modukuri, Amarlingam Madapu, Sundeep Prabhakar Chepuri
Federated Deep Unfolding for Sparse Recovery. EUSIPCO (2021)
Yacouba Kaloga, Pierre Borgnat, Sundeep Prabhakar Chepuri, Patrice Abry, Amaury Habrard
Multiview Variational Graph Autoencoders for Canonical Correlation Analysis. ICASSP (2021)
R. S. Prasobh Sankar, Battu Deepak, Sundeep Prabhakar Chepuri
Joint Communication and Radar Sensing with Reconfigurable Intelligent Surfaces. SPAWC (2021)
Siddhant Doshi, Sundeep Prabhakar Chepuri
Graph Neural Networks with Parallel Neighborhood Aggregations for Graph Classification. CoRR (2021)
Sravanthi Gurugubelli, Sundeep Prabhakar Chepuri
Learning Multi-layer Graphs and a Common Representation for Clustering. EUSIPCO (2021)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Millimeter Wave MIMO Channel Estimation with 1-bit Spatial Sigma-Delta Analog-to-Digital Converters. ICASSP (2021)
Yacouba Kaloga, Pierre Borgnat, Sundeep Prabhakar Chepuri, Patrice Abry, Amaury Habrard
Variational graph autoencoders for multiview canonical correlation analysis. Signal Process. 188 (2021)
Sai Kiran Kadambari, Sundeep Prabhakar Chepuri
Product Graph Learning From Multi-Domain Data With Sparsity and Rank Constraints. IEEE Trans. Signal Process. 69 (2021)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Channel Estimation in MIMO Systems with One-bit Spatial Sigma-delta ADCs. CoRR (2021)
Jing Han, Sundeep Prabhakar Chepuri, Geert Leus
Joint channel and Doppler estimation for OSDM underwater acoustic communications. Signal Process. 170 (2020)
R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Millimeter Wave MIMO Channel Estimation with 1-bit Spatial Sigma-delta Analog-to-Digital Converters. CoRR (2020)
Mario Coutino, Sundeep Prabhakar Chepuri, Takanori Maehara, Geert Leus
Fast Spectral Approximation of Structured Graphs with Applications to Graph Filtering. Algorithms 13 (9) (2020)
Robin Rajamäki, Sundeep Prabhakar Chepuri, Visa Koivunen
Hybrid Beamforming for Active Sensing Using Sparse Arrays. IEEE Trans. Signal Process. 68 (2020)
Daniel Romero, Raju Shrestha, Yves Teganya, Sundeep Prabhakar Chepuri
Aerial Spectrum Surveying: Radio Map Estimation with Autonomous UAVs. MLSP (2020)
Yacouba Kaloga, Pierre Borgnat, Sundeep Prabhakar Chepuri, Patrice Abry, Amaury Habrard
Multiview Variational Graph Autoencoders for Canonical Correlation Analysis. CoRR (2020)
Sravanthi Gurugubelli, Sundeep Prabhakar Chepuri
Graph Learning for Clustering Multi-view Data. CoRR (2020)
Amarlingam Madapu, Santiago Segarra, Sundeep Prabhakar Chepuri, Antonio G. Marques
Generative Adversarial Networks for Graph Data Imputation from Signed Observations. ICASSP (2020)
Sai Kiran Kadambari, Sundeep Prabhakar Chepuri
Learning Product Graphs from Multidomain Signals. ICASSP (2020)
Battu Deepak, R. S. Prasobh Sankar, Sundeep Prabhakar Chepuri
Channel Estimation in Reconfigurable Intelligent Surface Assisted mmWave MIMO Systems. CoRR (2020)
Osama M. Bushnaq, Anas Chaaban, Sundeep Prabhakar Chepuri, Geert Leus, Tareq Y. Al-Naffouri
Sensor placement and resource allocation for energy harvesting IoT networks. Digit. Signal Process. 105 (2020)
Siddhant Doshi, Sundeep Prabhakar Chepuri
Dr-COVID: Graph Neural Networks for SARS-CoV-2 Drug Repurposing. CoRR (2020)
Sai Kiran Kadambari, Sundeep Prabhakar Chepuri
Product Graph Learning from Multi-domain Data with Sparsity and Rank Constraints. CoRR (2020)
Krishnaprasad Nambur Ramamohan, Sundeep Prabhakar Chepuri, Daniel Fernández Comesaña, Geert Leus
Blind Sensor Array Calibration and Doa Estimation of Broadband Sources. ACSSC (2019)
Krishnaprasad Nambur Ramamohan, Sundeep Prabhakar Chepuri, Daniel Fernández Comesaña, Geert Leus
Blind Calibration of Sparse Arrays for DOA Estimation with Analog and One-bit Measurements. ICASSP (2019)
Ehsan Tohidi, Mario Coutino, Sundeep Prabhakar Chepuri, Hamid Behroozi, Mohammad Mahdi Nayebi, Geert Leus
Sparse Antenna and Pulse Placement for Colocated MIMO Radar. IEEE Trans. Signal Process. 67 (3) (2019)
Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Learning Sparse Hypergraphs from Dyadic Relational Data. CAMSAP (2019)
Sai Kiran Kadambari, Sundeep Prabhakar Chepuri
Fast Graph Convolutional Recurrent Neural Networks. ACSSC (2019)
Robin Rajamäki, Sundeep Prabhakar Chepuri, Visa Koivunen
Analog Beamforming For Active Imaging Using Sparse Arrays. ACSSC (2019)
Guillermo Ortiz-Jiménez, Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Sparse Sampling for Inverse Problems With Tensors. IEEE Trans. Signal Process. 67 (12) (2019)
Siddartha Reddy, Sundeep Prabhakar Chepuri
Sampling and Reconstruction of Diffusive Fields on Graphs. GlobalSIP (2019)
Guillermo Ortiz-Jiménez, Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Sampling and Reconstruction of Signals on Product Graphs. CoRR (2018)
Jie Zhang, Sundeep Prabhakar Chepuri, Richard Christian Hendriks, Richard Heusdens
Microphone Subset Selection for MVDR Beamformer Based Noise Reduction. IEEE ACM Trans. Audio Speech Lang. Process. 26 (3) (2018)
Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Subset Selection for Kernel-Based Signal Reconstruction. ICASSP (2018)
Tuomas Aittomäki, Sundeep Prabhakar Chepuri, Visa Koivunen
Dynamic Transmit Power Allocation for Distributed Mimo Radar Target Detection. SAM (2018)
Sundeep Prabhakar Chepuri
Factor Analysis From Quadratic Sampling. IEEE Signal Process. Lett. 25 (1) (2018)
Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Submodular Sparse Sensing for Gaussian Detection With Correlated Observations. IEEE Trans. Signal Process. 66 (15) (2018)
Sundeep Prabhakar Chepuri, Mario Coutino, Antonio G. Marques, Geert Leus
Distributed Analytical Graph Identification. ICASSP (2018)
Krishnaprasad Nambur Ramamohan, Sundeep Prabhakar Chepuri, Daniel Fernandez Comesana, Graciano Carrillo Pousa, Geert Leus
Blind Calibration for Acoustic Vector Sensor Arrays. ICASSP (2018)
Sundeep Prabhakar Chepuri, Yonina C. Eldar, Geert Leus
Graph Sampling with and Without Input Priors. ICASSP (2018)
Guillermo Ortiz-Jiménez, Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Sampling and Reconstruction of Signals on Product Graphs. GlobalSIP (2018)
Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Sparsest Network Support Estimation: A Submodular Approach. DSW (2018)
Guillermo Ortiz-Jiménez, Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Sparse Sampling for Inverse Problems with Tensors. CoRR (2018)
Sundeep Prabhakar Chepuri, Geert Leus
Graph Sampling for Covariance Estimation. IEEE Trans. Signal Inf. Process. over Networks 3 (3) (2017)
Osama M. Bushnaq, Tareq Y. Al-Naffouri, Sundeep Prabhakar Chepuri, Geert Leus
Joint sensor placement and power rating selection in energy harvesting wireless sensor networks. EUSIPCO (2017)
Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Near-optimal greedy sensor selection for MVDR beamforming with modular budget constraint. EUSIPCO (2017)
Jie Zhang, Sundeep Prabhakar Chepuri, Richard C. Hendriks, Richard Heusdens
Microphone Subset Selection for MVDR Beamformer Based Noise Reduction. CoRR (2017)
Sijia Liu, Sundeep Prabhakar Chepuri, Geert Leus, Alfred O. Hero III
Distributed sensor selection for field estimation. ICASSP (2017)
Sundeep Prabhakar Chepuri, Sijia Liu, Geert Leus, Alfred O. Hero III
Learning sparse graphs under smoothness prior. ICASSP (2017)
Sundeep Prabhakar Chepuri, Geert Leus
Graph Sampling for Covariance Estimation. CoRR (2017)
N. R. Krishnaprasad, Mario Coutino, Sundeep Prabhakar Chepuri, Daniel Fernandez Comesana, Geert Leus
DOA estimation and beamforming using spatially under-sampled AVS arrays. CAMSAP (2017)
Mario Coutino, Sundeep Prabhakar Chepuri, Geert Leus
Sparse sensing for composite matched subspace detection. CAMSAP (2017)
Sundeep Prabhakar Chepuri, Sijia Liu, Geert Leus, Alfred O. Hero III
Learning Sparse Graphs Under Smoothness Prior. CoRR (2016)
Sundeep Prabhakar Chepuri, Geert Leus
Sparse Sensing for Statistical Inference. Found. Trends Signal Process. 9 (3-4) (2016)
Sundeep Prabhakar Chepuri, Geert Leus
Subsampling for Graph Power Spectrum Estimation. CoRR (2016)
Sundeep Prabhakar Chepuri, Geert Leus
Subgraph detection using graph signals. ACSSC (2016)
Sijia Liu, Sundeep Prabhakar Chepuri, Makan Fardad, Engin Masazade, Geert Leus, Pramod K. Varshney
Sensor Selection for Estimation with Correlated Measurement Noise. IEEE Trans. Signal Process. 64 (13) (2016)
Sundeep Prabhakar Chepuri, Geert Leus
Sparse Sensing for Distributed Detection. IEEE Trans. Signal Process. 64 (6) (2016)
Andrea Pizzo, Sundeep Prabhakar Chepuri, Geert Leus
Towards multi-rigid body localization. ICASSP (2016)
Georg Kail, Sundeep Prabhakar Chepuri, Geert Leus
Robust Censoring Using Metropolis-Hastings Sampling. IEEE J. Sel. Top. Signal Process. 10 (2) (2016)
Sundeep Prabhakar Chepuri, Geert Leus
Subsampling for graph power spectrum estimation. SAM (2016)
Shilpa Rao, Sundeep Prabhakar Chepuri, Geert Leus
Greedy sensor selection for non-linear models. CAMSAP (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

Sundeep Prabhakar Chepuri