Latest DoA Papers - April 13, 2026

**Latest papers on DoA estimation**

## MUSIC Array
| **Title** | **Date** | **Comment** |
| --- | --- | --- |
| **[Enhanced Direction-Sensing Methods and Performance Analysis in Low-Altitude Wireless Network via a Rotation Antenna Array](https://arxiv.org/abs/2603.20784v3)** | 2026-04-03 | |
| **[Near-Field NLOS Localization via Position-Unknown HRIS:From Self-Localization to Target Positioning](https://arxiv.org/abs/2603.17297v1)** | 2026-03-18 | 14 pages, 14 figures |
| **[Joint single-shot ToA and DoA estimation for VAA-based BLE ranging with phase ambiguity: A deep learning-based approach](https://arxiv.org/abs/2602.02503v1)** | 2026-01-21 | |
| **[An Fluid Antenna Array-Enabled DOA Estimation Method: End-Fire Effect Suppression](https://arxiv.org/abs/2512.18981v1)** | 2025-12-22 | |
| **[Adaptive MIMO Radar Architecture for Energy-Efficient Wireless Sensing in the D-Band](https://arxiv.org/abs/2309.17110v4)** | 2025-12-12 | |
| **[DoA Estimation with Sparse Arrays: Effects of Antenna Element Patterns and Nonidealities](https://arxiv.org/abs/2511.23028v1)** | 2025-11-28 | |
| **[Spatial Signal Focusing and Noise Suppression for Direction-of-Arrival Estimation in Large-Aperture 2D Arrays under Demanding Conditions](https://arxiv.org/abs/2510.10923v1)** | 2025-10-13 | |
| **[Single-Snapshot Localization Using Sparse Extremely Large Aperture Arrays](https://arxiv.org/abs/2509.17511v1)** | 2025-09-22 | <details><summary>ICASS...</summary>ICASSP 2026 manuscript under review</details> |

## SBL Array
| **Title** | **Date** | **Comment** |
| --- | --- | --- |
| **[Spatially Filtered Sparse Bayesian Learning for Direction-of-Arrival Estimation with Leaky-Wave Antennas](https://arxiv.org/abs/2510.10796v1)** | 2025-10-12 | <details><summary>Prepr...</summary>Preprint submitted to ICASSP 2026. 4 pages, 3 figures</details> |
| **[Sparse Bayesian Learning for DOA Estimation in Heteroscedastic Noise](https://arxiv.org/abs/1711.03847v1)** | 2017-11-08 | <details><summary>Submi...</summary>Submitted to IEEE TSP</details> |

## Subspace Array
| **Title** | **Date** | **Comment** |
| --- | --- | --- |
| **[Interpretable Binaural Deep Beamforming Guided by Time-Varying Relative Transfer Function](https://arxiv.org/abs/2511.10168v2)** | 2026-02-17 | |
| **[Sensing for Free: Learn to Localize More Sources than Antennas without Pilots](https://arxiv.org/abs/2506.23525v2)** | 2026-01-08 | <details><summary>17 pa...</summary>17 pages, 14 figures, 1 table. This paper was accepted by the IEEE Journal on Selected Areas in Communications (JSAC) on Jan. 5, 2026</details> |
| **[Efficient Decoders for Sensing Subspace Code](https://arxiv.org/abs/2512.05028v1)** | 2025-12-04 | <details><summary>This ...</summary>This paper was accepted for presentation at the 59th Annual Asilomar Conference on Signals, Systems, and Computers</details> |
| **[Spatial Signal Focusing and Noise Suppression for Direction-of-Arrival Estimation in Large-Aperture 2D Arrays under Demanding Conditions](https://arxiv.org/abs/2510.10923v1)** | 2025-10-13 | |
| **[Joint DOA and Attitude Sensing Based on Tri-Polarized Continuous Aperture Array](https://arxiv.org/abs/2510.02029v1)** | 2025-10-02 | 13 pages, 10 figures |
| **[Direction of Arrival Estimation: A Tutorial Survey of Classical and Modern Methods](https://arxiv.org/abs/2508.11675v2)** | 2025-09-02 | <details><summary>DOA S...</summary>DOA Survey, 44 pages, Not published yet</details> |
| **[Near Field Localization via AI-Aided Subspace Methods](https://arxiv.org/abs/2504.00599v2)** | 2025-06-27 | <details><summary>Under...</summary>Under review for publication in the IEEE</details> |
| **[Mainlobe Jamming Suppression Using MIMO-STCA Radar](https://arxiv.org/abs/2505.09112v1)** | 2025-05-14 | |

## Speech
| **Title** | **Date** | **Comment** |
| --- | --- | --- |
| **[Reverberation-Robust Localization of Speakers Using Distinct Speech Onsets and Multi-channel Cross-Correlations](https://arxiv.org/abs/2604.01524v1)** | 2026-04-02 | |
| **[HRTF-guided Binaural Target Speaker Extraction with Real-World Validation](https://arxiv.org/abs/2603.16668v1)** | 2026-03-17 | <details><summary>Submi...</summary>Submitted to Interspeech 2026</details> |
| **[Interpretable Binaural Deep Beamforming Guided by Time-Varying Relative Transfer Function](https://arxiv.org/abs/2511.10168v2)** | 2026-02-17 | |
| **[DOA Estimation with Lightweight Network on LLM-Aided Simulated Acoustic Scenes](https://arxiv.org/abs/2511.08012v1)** | 2025-11-11 | |
| **[Mixture-of-Experts Framework for Field-of-View Enhanced Signal-Dependent Binauralization of Moving Talkers](https://arxiv.org/abs/2509.13548v3)** | 2025-09-25 | 5 pages, 3 figures |
| **[GAN-Based Multi-Microphone Spatial Target Speaker Extraction](https://arxiv.org/abs/2509.17741v1)** | 2025-09-22 | |
| **[Learning Robust Spatial Representations from Binaural Audio through Feature Distillation](https://arxiv.org/abs/2508.20914v1)** | 2025-08-28 | <details><summary>To ap...</summary>To appear in Proc. WASPAA 2025, October 12-15, 2025, Tahoe, US. Copyright (c) 2025 IEEE. 5 pages, 2 figures, 2 tables</details> |
| **[Sound Source Localization for Human-Robot Interaction in Outdoor Environments](https://arxiv.org/abs/2507.21431v1)** | 2025-07-29 | |

## Acoustic
| **Title** | **Date** | **Comment** |
| --- | --- | --- |
| **[Acoustic Imaging for UAV Detection: Dense Beamformed Energy Maps and U-Net SELD](https://arxiv.org/abs/2508.00307v3)** | 2026-03-27 | |
| **[JAEGER: Joint 3D Audio-Visual Grounding and Reasoning in Simulated Physical Environments](https://arxiv.org/abs/2602.18527v1)** | 2026-02-20 | |
| **[Interpretable Binaural Deep Beamforming Guided by Time-Varying Relative Transfer Function](https://arxiv.org/abs/2511.10168v2)** | 2026-02-17 | |
| **[A framework for diffuseness evaluation using a tight-frame microphone array configuration](https://arxiv.org/abs/2510.22183v3)** | 2026-02-04 | <details><summary>16 pa...</summary>16 pages including 16 files: This version has been substantially revised in response to reviewers' comments, with clarified theoretical assumptions and extended comparative evaluations</details> |
| **[SoundCompass: Navigating Target Sound Extraction With Effective Directional Clue Integration In Complex Acoustic Scenes](https://arxiv.org/abs/2509.18561v3)** | 2026-01-27 | <details><summary>5 pag...</summary>5 pages, 4 figures, accepted to ICASSP 2026</details> |
| **[Vector Signal Reconstruction Sparse and Parametric Approach of direction of arrival Using Single Vector Hydrophone](https://arxiv.org/abs/2404.15160v2)** | 2025-12-25 | <details><summary>The a...</summary>The authors have determined that the simulation results presented are preliminary and insufficient. Further simulation work is required to validate the conclusions. The text also requires major linguistic improvements</details> |
| **[DOA Estimation with Lightweight Network on LLM-Aided Simulated Acoustic Scenes](https://arxiv.org/abs/2511.08012v1)** | 2025-11-11 | |
| **[Consensus Tracking of an Underwater Vehicle Using Weighted Harmonic Mean Density](https://arxiv.org/abs/2511.03130v1)** | 2025-11-05 | |

## Broadband
| **Title** | **Date** | **Comment** |
| --- | --- | --- |
| **[A framework for diffuseness evaluation using a tight-frame microphone array configuration](https://arxiv.org/abs/2510.22183v3)** | 2026-02-04 | <details><summary>16 pa...</summary>16 pages including 16 files: This version has been substantially revised in response to reviewers' comments, with clarified theoretical assumptions and extended comparative evaluations</details> |
| **[Ambiguity-Free Broadband DOA Estimation Relying on Parameterized Time-Frequency Transform](https://arxiv.org/abs/2503.03691v1)** | 2025-03-05 | 6 figures |
| **[Fully Bayesian Wideband Direction-of-Arrival Estimation and Detection via RJMCMC](https://arxiv.org/abs/2412.08895v1)** | 2024-12-12 | |
| **[Comparison of Frequency-Fusion Mechanisms for Binaural Direction-of-Arrival Estimation for Multiple Speakers](https://arxiv.org/abs/2401.07849v1)** | 2024-01-15 | <details><summary>Accep...</summary>Accepted for ICASSP 2024</details> |
| **[Gridless DOA Estimation with Multiple Frequencies](https://arxiv.org/abs/2207.06159v2)** | 2023-02-06 | <details><summary>This ...</summary>This work has been accepted by IEEE Transactions on Signal Processing</details> |
| **[DA-MUSIC: Data-Driven DoA Estimation via Deep Augmented MUSIC Algorithm](https://arxiv.org/abs/2109.10581v5)** | 2023-01-11 | Submitted to TVT |
| **[Wideband Modal Orthogonality: A New Approach for Broadband DOA Estimation](https://arxiv.org/abs/2006.07261v1)** | 2020-06-12 | |
| **[Broadband Sparse Array Focusing Via Spatial Periodogram Averaging and Correlation Resampling](https://arxiv.org/abs/1912.11526v1)** | 2019-12-24 | 11 pages, 8 figures |

## DOA
| **Title** | **Date** | **Comment** |
| --- | --- | --- |
| **[Joint Shape-Position Optimization Enhanced 2D DOA Estimation in Movable Antenna Systems](https://arxiv.org/abs/2604.04132v1)** | 2026-04-05 | |
| **[Enhanced Direction-Sensing Methods and Performance Analysis in Low-Altitude Wireless Network via a Rotation Antenna Array](https://arxiv.org/abs/2603.20784v3)** | 2026-04-03 | |
| **[Reverberation-Robust Localization of Speakers Using Distinct Speech Onsets and Multi-channel Cross-Correlations](https://arxiv.org/abs/2604.01524v1)** | 2026-04-02 | |
| **[DOA Estimation for Low-Altitude Networks: HAD Architectures, Methods, and Challenges](https://arxiv.org/abs/2604.00864v1)** | 2026-04-01 | |
| **[Energy-Efficient Velocity Profile Optimization for Movable Antenna-Enabled Sensing Systems](https://arxiv.org/abs/2603.27540v1)** | 2026-03-29 | |
| **[Acoustic Imaging for UAV Detection: Dense Beamformed Energy Maps and U-Net SELD](https://arxiv.org/abs/2508.00307v3)** | 2026-03-27 | |
| **[Geometric Direction Finding on Dynamic Manifolds: Unambiguous DOA Estimation for Spatially Undersampled UWB Arrays](https://arxiv.org/abs/2603.23267v1)** | 2026-03-24 | <details><summary>13 pa...</summary>13 pages, 13 figures. Submitted to IEEE Transactions on Wireless Communications and currently under review</details> |
| **[Reinforcement Learning-Based Secure Near-field Directional Modulation Enhanced by Rotatable RIS](https://arxiv.org/abs/2603.20608v1)** | 2026-03-21 | |

Title	Date	Comment
Enhanced Direction-Sensing Methods and Performance Analysis in Low-Altitude Wireless Network via a Rotation Antenna Array	2026-04-03
Near-Field NLOS Localization via Position-Unknown HRIS:From Self-Localization to Target Positioning	2026-03-18	14 pages, 14 figures
Joint single-shot ToA and DoA estimation for VAA-based BLE ranging with phase ambiguity: A deep learning-based approach	2026-01-21
An Fluid Antenna Array-Enabled DOA Estimation Method: End-Fire Effect Suppression	2025-12-22
Adaptive MIMO Radar Architecture for Energy-Efficient Wireless Sensing in the D-Band	2025-12-12
DoA Estimation with Sparse Arrays: Effects of Antenna Element Patterns and Nonidealities	2025-11-28
Spatial Signal Focusing and Noise Suppression for Direction-of-Arrival Estimation in Large-Aperture 2D Arrays under Demanding Conditions	2025-10-13
Single-Snapshot Localization Using Sparse Extremely Large Aperture Arrays	2025-09-22	ICASS... ICASSP 2026 manuscript under review

Title	Date	Comment
Spatially Filtered Sparse Bayesian Learning for Direction-of-Arrival Estimation with Leaky-Wave Antennas	2025-10-12	Prepr... Preprint submitted to ICASSP 2026. 4 pages, 3 figures
Sparse Bayesian Learning for DOA Estimation in Heteroscedastic Noise	2017-11-08	Submi... Submitted to IEEE TSP

Title	Date	Comment
Interpretable Binaural Deep Beamforming Guided by Time-Varying Relative Transfer Function	2026-02-17
Sensing for Free: Learn to Localize More Sources than Antennas without Pilots	2026-01-08	17 pa... 17 pages, 14 figures, 1 table. This paper was accepted by the IEEE Journal on Selected Areas in Communications (JSAC) on Jan. 5, 2026
Efficient Decoders for Sensing Subspace Code	2025-12-04	This ... This paper was accepted for presentation at the 59th Annual Asilomar Conference on Signals, Systems, and Computers
Spatial Signal Focusing and Noise Suppression for Direction-of-Arrival Estimation in Large-Aperture 2D Arrays under Demanding Conditions	2025-10-13
Joint DOA and Attitude Sensing Based on Tri-Polarized Continuous Aperture Array	2025-10-02	13 pages, 10 figures
Direction of Arrival Estimation: A Tutorial Survey of Classical and Modern Methods	2025-09-02	DOA S... DOA Survey, 44 pages, Not published yet
Near Field Localization via AI-Aided Subspace Methods	2025-06-27	Under... Under review for publication in the IEEE
Mainlobe Jamming Suppression Using MIMO-STCA Radar	2025-05-14

Title	Date	Comment
Reverberation-Robust Localization of Speakers Using Distinct Speech Onsets and Multi-channel Cross-Correlations	2026-04-02
HRTF-guided Binaural Target Speaker Extraction with Real-World Validation	2026-03-17	Submi... Submitted to Interspeech 2026
Interpretable Binaural Deep Beamforming Guided by Time-Varying Relative Transfer Function	2026-02-17
DOA Estimation with Lightweight Network on LLM-Aided Simulated Acoustic Scenes	2025-11-11
Mixture-of-Experts Framework for Field-of-View Enhanced Signal-Dependent Binauralization of Moving Talkers	2025-09-25	5 pages, 3 figures
GAN-Based Multi-Microphone Spatial Target Speaker Extraction	2025-09-22
Learning Robust Spatial Representations from Binaural Audio through Feature Distillation	2025-08-28	To ap... To appear in Proc. WASPAA 2025, October 12-15, 2025, Tahoe, US. Copyright (c) 2025 IEEE. 5 pages, 2 figures, 2 tables
Sound Source Localization for Human-Robot Interaction in Outdoor Environments	2025-07-29

Title	Date	Comment
Acoustic Imaging for UAV Detection: Dense Beamformed Energy Maps and U-Net SELD	2026-03-27
JAEGER: Joint 3D Audio-Visual Grounding and Reasoning in Simulated Physical Environments	2026-02-20
Interpretable Binaural Deep Beamforming Guided by Time-Varying Relative Transfer Function	2026-02-17
A framework for diffuseness evaluation using a tight-frame microphone array configuration	2026-02-04	16 pa... 16 pages including 16 files: This version has been substantially revised in response to reviewers' comments, with clarified theoretical assumptions and extended comparative evaluations
SoundCompass: Navigating Target Sound Extraction With Effective Directional Clue Integration In Complex Acoustic Scenes	2026-01-27	5 pag... 5 pages, 4 figures, accepted to ICASSP 2026
Vector Signal Reconstruction Sparse and Parametric Approach of direction of arrival Using Single Vector Hydrophone	2025-12-25	The a... The authors have determined that the simulation results presented are preliminary and insufficient. Further simulation work is required to validate the conclusions. The text also requires major linguistic improvements
DOA Estimation with Lightweight Network on LLM-Aided Simulated Acoustic Scenes	2025-11-11
Consensus Tracking of an Underwater Vehicle Using Weighted Harmonic Mean Density	2025-11-05

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Latest DoA Papers - April 13, 2026 #86

MUSIC Array

SBL Array

Subspace Array

Speech

Acoustic

Broadband

DOA

Metadata

Assignees

Labels

Projects

Milestone

Relationships

Development

Title	Date	Comment
Joint Shape-Position Optimization Enhanced 2D DOA Estimation in Movable Antenna Systems	2026-04-05
Enhanced Direction-Sensing Methods and Performance Analysis in Low-Altitude Wireless Network via a Rotation Antenna Array	2026-04-03
Reverberation-Robust Localization of Speakers Using Distinct Speech Onsets and Multi-channel Cross-Correlations	2026-04-02
DOA Estimation for Low-Altitude Networks: HAD Architectures, Methods, and Challenges	2026-04-01
Energy-Efficient Velocity Profile Optimization for Movable Antenna-Enabled Sensing Systems	2026-03-29
Acoustic Imaging for UAV Detection: Dense Beamformed Energy Maps and U-Net SELD	2026-03-27
Geometric Direction Finding on Dynamic Manifolds: Unambiguous DOA Estimation for Spatially Undersampled UWB Arrays	2026-03-24	13 pa... 13 pages, 13 figures. Submitted to IEEE Transactions on Wireless Communications and currently under review
Reinforcement Learning-Based Secure Near-field Directional Modulation Enhanced by Rotatable RIS	2026-03-21

Latest DoA Papers - April 13, 2026 #86

Description

MUSIC Array

SBL Array

Subspace Array

Speech

Acoustic

Broadband

DOA

Metadata

Metadata

Assignees

Labels

Projects

Milestone

Relationships

Development

Issue actions