OOIR: Observatory of International Research

Papers

(The H4-Index of IEEE Transactions on Signal Processing is 45. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Robust Wideband Beampattern Synthesis With Precise Control of Worst-Case Beampattern	492
NeuralPUMA: Learning to Phase Unwrap Through Differentiable Graph Cuts	444
Variance Reduced Random Relaxed Projection Method for Constrained Finite-Sum Minimization Problems	354
On Optimal Quantization in Sequential Detection	226
Self-Regularity of Non-Negative Output Weights for Overparameterized Two-Layer Neural Networks	184
Iterative Difference Hard-Thresholding Algorithm for Sparse Signal Recovery	139
Parametric Joint Target Detection and Localization Using Message Passing for Distributed Passive MIMO Radar	118
Sensor Network Localization via Riemannian Conjugate Gradient and Rank Reduction	117
Rao, Wald, and Gradient Tests for Adaptive Detection of Swerling I Targets	116
Third-Order Nested Array: An Optimal Geometry for Third-Order Cumulants Based Array Processing	114
Joint Data Compression and Time-Delay Estimation for Distributed Systems via Extremum Encoding	110
6D Rigid Body Localization and Velocity Estimation via Gaussian Belief Propagation	102
Frequency Domain Joint-Normalized Stochastic Gradient Projection-Based Algorithm for Widely Linear Quaternion-Valued Adaptive Filtering	89
DQLEL: Deep Q-Learning for Energy-Optimized LoS/NLoS UWB Node Selection	85
Fast and Robust Sparsity-Aware Block Diagonal Representation	83
Decentralized Multitask Online Convex Optimization Under Random Link Failures	82
Hybrid Data-Induced Kalman Filtering Approach and Application in Beam Prediction and Tracking	82
Sparse Stable Outlier-Robust Signal Recovery Under Gaussian Noise	80
Multi-Scan Multi-Sensor Multi-Object State Estimation	79
Approaching Sub-Nyquist Boundary: Optimized Compressed Spectrum Sensing Based on Multicoset Sampler for Multiband Signal	73
Tensor Completion Network for Visual Data	72
Modeling and State Estimation of Linear Destination-Constrained Dynamic Systems	70
Phase Retrieval of Quaternion Signal via Wirtinger Flow	68
Favor the Tortoise Over the Hare: An Efficient Detection Algorithm for Cooperative Networks	66
Third-Order Sum-Difference Expansion: An Array Extension Strategy Based on Third-Order Cumulants	61

RTSNet: Learning to Smooth in Partially Known State-Space Models	61
L${}_{\text{2}}$min${}^{\text{2/2s}}$: Efficient Linear Reconstruction Filter for Incremental Delta-Sigma ADCs	59
Sub-Nyquist Tensor Beamformer: A Coprimality Constrained Design	58
Unsupervised Learning of Sampling Distributions for Particle Filters	58
Detection of the Number of Signals in Uniform Arrays by Invariant-Signal-Subspace Matching	58
A One-Shot Framework for Distributed Clustered Learning in Heterogeneous Environments	55
Theoretical Bounds in Decentralized Hypothesis Testing	54
Sampling and Uniqueness Sets in Graphon Signal Processing	53
Learning Graph ARMA Processes From Time-Vertex Spectra	52
Efficient Off-Grid Bayesian Parameter Estimation for Kronecker-Structured Signals	51
Signal Useful Information Recovery by Overlapping Supports of Time-Frequency Representations	51
DDPG-Driven Deep-Unfolding With Adaptive Depth for Channel Estimation With Sparse Bayesian Learning	50
Nonlinear Estimation Using Multiple Conversions With Optimized Extension for Target Tracking	50
Robust Resilient Diffusion Over Multi-Task Networks Against Byzantine Attacks: Design, Analysis and Applications	50
Multi-Spectrally Constrained Transceiver Design Against Signal-Dependent Interference	49
Propagation Map Reconstruction via Interpolation Assisted Matrix Completion	49
Two Strategies in Transient Change Detection	48
Three-Dimensional Localization of Mixed Near-Field and Far-Field Sources Based on a Unified Exact Propagation Model	48
Functional Bayesian Filter	46
A General Compressive Sensing Construct Using Density Evolution	45
Nonparametric Bellman Mappings for Reinforcement Learning: Application to Robust Adaptive Filtering	45