OOIR: Observatory of International Research

Papers

(The H4-Index of IEEE Transactions on Signal Processing is 37. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Rao, Wald, and Gradient Tests for Adaptive Detection of Swerling I Targets	167
Fast and Robust Sparsity-Aware Block Diagonal Representation	153
Third-Order Sum-Difference Expansion: An Array Extension Strategy Based on Third-Order Cumulants	137
Sparse Stable Outlier-Robust Signal Recovery Under Gaussian Noise	137
Phase Retrieval of Quaternion Signal via Wirtinger Flow	123
Frequency Domain Joint-Normalized Stochastic Gradient Projection-Based Algorithm for Widely Linear Quaternion-Valued Adaptive Filtering	107
Favor the Tortoise Over the Hare: An Efficient Detection Algorithm for Cooperative Networks	106
Unsupervised Learning of Sampling Distributions for Particle Filters	101
Decentralized Multitask Online Convex Optimization Under Random Link Failures	70
Three-Dimensional Localization of Mixed Near-Field and Far-Field Sources Based on a Unified Exact Propagation Model	69
Joint Data Compression and Time-Delay Estimation for Distributed Systems via Extremum Encoding	67
RTSNet: Learning to Smooth in Partially Known State-Space Models	65
Parametric Joint Target Detection and Localization Using Message Passing for Distributed Passive MIMO Radar	65
Sampling and Uniqueness Sets in Graphon Signal Processing	62
Einstein from Noise: Statistical Analysis	62
Third-Order Nested Array: An Optimal Geometry for Third-Order Cumulants Based Array Processing	62
Variance Reduced Random Relaxed Projection Method for Constrained Finite-Sum Minimization Problems	60
Hybrid Data-Induced Kalman Filtering Approach and Application in Beam Prediction and Tracking	60
NeuralPUMA: Learning to Phase Unwrap Through Differentiable Graph Cuts	55
Iterative Difference Hard-Thresholding Algorithm for Sparse Signal Recovery	55
Theoretical Bounds in Decentralized Hypothesis Testing	55
Learning Graph ARMA Processes From Time-Vertex Spectra	52
Efficient Off-Grid Bayesian Parameter Estimation for Kronecker-Structured Signals	49
Sensor Network Localization via Riemannian Conjugate Gradient and Rank Reduction	48
Modeling and Statistical Characterization of Large-Scale Automotive Radar Networks	47

Zonotopic Distributed Fusion Filtering for 2-D Nonlinear Systems Over Sensor Networks: A Channel-Based Bit Rate Constraint	47
L${}_{\text{2}}$min${}^{\text{2/2s}}$: Efficient Linear Reconstruction Filter for Incremental Delta-Sigma ADCs	47
A One-Shot Framework for Distributed Clustered Learning in Heterogeneous Environments	46
Tensor Completion Network for Visual Data	44
Over-the-Air Computation on Network Edge for Collaborative Estimation	43
Robust Wideband Beampattern Synthesis With Precise Control of Worst-Case Beampattern	42
Nonlinear Estimation Using Multiple Conversions With Optimized Extension for Target Tracking	42
6D Rigid Body Localization and Velocity Estimation via Gaussian Belief Propagation	42
Sub-Nyquist Tensor Beamformer: A Coprimality Constrained Design	39
Distributed Inference With Variational Message Passing in Gaussian Graphical Models: Tradeoffs in Message Schedules and Convergence Conditions	37
A $\mathcal{K}$-Divergence Based Approach for Robust Regression Analysis	37
Longtime Adaptive Coherent Detection in Heterogeneous Compound-Gaussian Sea Clutter	37
A General Compressive Sensing Construct Using Density Evolution	37