OOIR: Observatory of International Research

Papers

(The TQCC of IEEE Signal Processing Magazine is 4. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Calendar [Dates Ahead]	317
Intelligent Signal Processing for Affective Computing [From the Guest Editors]	260
Call For Papers 75 Anniversary of Signal Processing Society Special Issue	163
Socially Intelligent Networks: A framework for decision making over graphs	131
Celebrating Technological Breakthroughs and Navigating the Future With Care [From the Editor]	119
Special Issue on Near-Field Signal Processing: Communications, Sensing, and Imaging	119
SPS Join Now	117
IEEE Foundation filler	99
Scientific Integrity: A Duty for Researchers [From the Editor]	90
In-Band Full-Duplex Multiple-Input Multiple-Output Systems for Simultaneous Communications and Sensing: Challenges, methods, and future perspectives	89
Facial-Video-Based Physiological Signal Measurement: Recent advances and affective applications	85
Front Cover	85
Front Cover	82
Table of Contents	79
The Monte-Carlo Sampling Approach to Model Selection: A Primer [Lecture Notes]	78
Table of Contents	76
In Memoriam: H. Joel Trussell [In Memoriam]	76
SPS Resource	75
From Orthogonal Time–Frequency Space to Affine Frequency-Division Multiplexing: A comparative study of next-generation waveforms for integrated sensing and communications in doubly dispersive channels	71
Deep Internal Learning: Deep learning from a single input	70
Sensing in Bistatic ISAC Systems With Clock Asynchronism: A signal processing perspective	66
Signal Processing Society Resource Center	65
Applying Signal Processing to Opposite Sides of Imaging: Separate European research projects are focusing on aspects of completely real and entirely fake images [Special Reports]	60
Sketching Data Sets for Large-Scale Learning: Keeping only what you need	58
Table of Contents	57

Deep Representation Learning for Affective Speech Signal Analysis and Processing: Preventing unwanted signal disparities	57
ICASSP 2023	54
Announcing the New Editor-in-Chief of IEEE Transactions on Multimedia: Yonggang Wen [Society News]	52
A Trick for Designing Composite Filters With Sharp Transition Bands and Highly Suppressed Stopbands [Tips & Tricks]	49
Explainability of Methods for Critical Information Extraction From Clinical Documents: A survey of representative works	46
Table of Contents	45
Signal Processing Social Media	44
Front Cover	43
Masthead	39
In Memoriam: Enders Anthony Robinson [In Memoriam]	38
From Space-Central to Space-Time Balanced: A Perspective for Moore’s Law 2.0 and a Holistic Paradigm for Emergence [Perspectives]	36
Twenty-Five Years of Signal Processing Advances for Multiantenna Communications: From theory to mainstream technology	34
Deep Learning for Object Detection in Materials-Science Images: A tutorial	33
Integrating Psychometrics and Computing Perspectives on Bias and Fairness in Affective Computing: A case study of automated video interviews	32
Hypercomplex Techniques in Signal and Image Processing Using Network Graph Theory: Identifying core research directions	31
A Signal Processing Interpretation of Noise-Reduction Convolutional Neural Networks: Exploring the mathematical formulation of encoding-decoding CNNs	31
Physics-Informed Machine Learning for Sound Field Estimation: Fundamentals, state of the art, and challenges	30
In Memoriam: Allen Gorin [In Memoriam]	29
2022 Index IEEE Signal Processing Magazine Vol. 39	27
Memories From a Historic, Hybrid, Distributed ICASSP [President’s Message]	24
Table of Contents [Table of Contents]	23
IEEE Open Journal of the Signal Processing	22
Special Issue on Model-Based and Data-Driven Audio Signal Processing [From the Guest Editors]	21
ℓ ₂ and ℓ ₁ Trend Filtering: A Kalman Filter Approach [Lecture Notes]	20
Audio Signal Processing in the 21st Century: The important outcomes of the past 25 years	19
Twenty-Five Years of Advances in Beamforming: From convex and nonconvex optimization to learning techniques	19
Reflections on the Poland Chapter Celebration [President’s Message]	18
Deep Learning for Mobile Mental Health: Challenges and recent advances	18
Empowering the Growth of Signal Processing: The evolution of the IEEE Signal Processing Society	18
Information Forensics and Security: A quarter-century-long journey	18
Unfolding-Aided Bootstrapped Phase Retrieval in Optical Imaging: Explainable AI reveals new imaging frontiers	17
2022 IEEE Signal Processing Society 2022 Election Results for Members-at-Large and Regional Directors-at-Large [Society News]	16
ICIP 2022 Bordeaux, France [Call for papers]	16
Masthead	16
IEEE Signal Processing Society 75th Anniversary	16
Signal Processing for Advanced Materials [From the Guest Editors]	15
IEEE Signal Processing Society: Celebrating 75 Years of Remarkable Achievements [From the Guest Editors]	15
Simplifying Zero Rotations in Cascaded Integrator-Comb Decimators [Tips & Tricks]	15
Incipit [President’s Message]	14
Tricks for Designing a Cascade of Infinite Impulse Response Filters With an Almost Linear Phase Response [Tips & Tricks]	13
Integrating Sensing and Communications: Simultaneously Transmitting and Reflecting Digital Coding Metasurfaces: A successful convergence of physics and signal processsing	13
2023 IEEE Signal Processing Society Awards [Society News]	13
Synthetic Image Detection: Highlights from the IEEE Video and Image Processing Cup 2022 Student Competition [SP Competitions]	13
Twenty-Five Years of Sensor Array and Multichannel Signal Processing: A review of progress to date and potential research directions	11
IEEE Connecting	11
Plug-and-Play Methods for Integrating Physical and Learned Models in Computational Imaging: Theory, algorithms, and applications	11
Signal Processing and Machine Learning Techniques for Terahertz Sensing: An overview	11
SPS Resource Center	10
Three More Decades in Array Signal Processing Research: An optimization and structure exploitation perspective	10
Join SPS	10

Integrated Sensing and Communications With Reconfigurable Intelligent Surfaces: From signal modeling to processing	10
IEEE Membership	10
Explaining Artificial Intelligence Generation and Creativity: Human interpretability for novel ideas and artifacts	9
Signal Processing Society Resource Center	9
Index Modulation for Integrated Sensing and Communications: A signal processing perspective	9
Calendar [Dates Ahead]	9
Discriminative and Generative Learning for the Linear Estimation of Random Signals [Lecture Notes]	9
Front Cover	9
Neural Kalman Filters for Acoustic Echo Cancellation: Comparison of deep neural network-based extensions	8
Polynomial Eigenvalue Decomposition for Multichannel Broadband Signal Processing: A mathematical technique offering new insights and solutions	8
Affects and Emotions in IEEE Signal Processing Magazine [From the Editor]	7
Reaching Out to Members in the Middle East and India [President’s Message]	7
The Hitchhiker’s Guide to Bias and Fairness in Facial Affective Signal Processing: Overview and techniques	7
Seventy Years of Radar and Communications: The road from separation to integration	7
Deep Learning in Biological Image and Signal Processing [From the Guest Editors]	7
Table of Contents	6
Understanding the Basis of Graph Convolutional Neural Networks via an Intuitive Matched Filtering Approach [Lecture Notes]	6
Microphone Array Signal Processing and Deep Learning for Speech Enhancement: Combining model-based and data-driven approaches to parameter estimation and filtering	6
Neural Target Speech Extraction: An overview	6
Wideband Near-Field Integrated Sensing and Communications: A hybrid precoding perspective	6
Kalman Filtering in Non-Gaussian Model Errors: A New Perspective [Tips & Tricks]	6
Physics-/Model-Based and Data-Driven Methods for Low-Dose Computed Tomography: A survey	6
Table of Contents	5
Periodograms and the Method of Averaged Periodograms [Lecture Notes]	5
Super-Resolving a Frequency Band [Tips & Tricks]	5
New Society Officers Elected and Editor-in-Chief Named [Society News]	5
Calendar [Dates Ahead]	5
Table of Contents	5
Physics-Guided Terahertz Computational Imaging: A tutorial on state-of-the-art techniques	5
Correction	5
Signal Processing Society Social Media	5
Smart Home Technologies Are Saving Money and Lives: Reaching out in new directions, signal processing-supported smart technologies are rapidly changing—and improving—everyday life [Special R	5
Unsupervised Deep Learning Methods for Biological Image Reconstruction and Enhancement: An overview from a signal processing perspective	5
The SONICOM Project: Artificial Intelligence-Driven Immersive Audio, From Personalization to Modeling [Applications Corner]	5
An Exciting Juncture: The Convergence of Machine Learning and Signal Processing [From the Editor]	5
Masthead	5
Think About Making Your Signal Processing Projects Compatible With Sustainable Development [From the Editor]	5
SPS Social Media	4
SPS Technical Committee	4
Special Issue on Signal Processing for the Integrated Sensing and Communications Revolution	4
SPS Scholarship 2025	4
IEEE Open Journal of Signal Processing	4
Masthead	4
An Invitation to Hypercomplex Phase Retrieval: Theory and applications	4
A Practical Guide to Supervised Deep Learning for Bioimage Analysis: Challenges and good practices	4
Calendar [Dates Ahead]	4
Open Journal of Signal Processing	4
A Unique ICASSP 2022: During an Unusual Time [Conference Highlights]	4