Sina Hafezi

According to our database, Sina Hafezi authored at least 12 papers between 2015 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Subspace Hybrid MVDR Beamforming for Augmented Hearing.

Sina Hafezi, Alastair H. Moore, Pierre H. Guiraud, Patrick A. Naylor, Jacob Donley, Vladimir Tourbabin, Thomas Lunner

CoRR, 2023

Subspace Hybrid Beamforming for Head-Worn Microphone Arrays.

Sina Hafezi, Alastair H. Moore, Pierre Guiraud, Patrick A. Naylor, Jacob Donley, Vladimir Tourbabin, Thomas Lunner

Proceedings of the IEEE International Conference on Acoustics, 2023

2022

A Compact Noise Covariance Matrix Model for MVDR Beamforming.

Alastair H. Moore, Sina Hafezi, Rebecca R. Vos, Patrick A. Naylor, Mike Brookes

IEEE ACM Trans. Audio Speech Lang. Process., 2022

An Introduction to the Speech Enhancement for Augmented Reality (Spear) Challenge.

Pierre Guiraud, Sina Hafezi, Patrick A. Naylor, Alastair H. Moore, Jacob Donley, Vladimir Tourbabin, Thomas Lunner

Proceedings of the 17th International Workshop on Acoustic Signal Enhancement, 2022

2018

Robust Source Counting and Acoustic DOA Estimation using Density-Based Clustering.

Sina Hafezi, Alastair H. Moore, Patrick A. Naylor

Proceedings of the 10th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2018

2017

Augmented Intensity Vectors for Direction of Arrival Estimation in the Spherical Harmonic Domain.

Sina Hafezi, Alastair H. Moore, Patrick A. Naylor

IEEE ACM Trans. Audio Speech Lang. Process., 2017

Multiple source localization using Estimation Consistency in the Time-Frequency domain.

Sina Hafezi, Alastair H. Moore, Patrick A. Naylor

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Multi-source estimation consistency for improved multiple direction-of-arrival estimation.

Sina Hafezi, Alastair H. Moore, Patrick A. Naylor

Proceedings of the Hands-free Speech Communications and Microphone Arrays, 2017

Multiple DOA estimation based on estimation consistency and spherical harmonic multiple signal classification.

Sina Hafezi, Alastair H. Moore, Patrick A. Naylor

Proceedings of the 25th European Signal Processing Conference, 2017

2016

3D acoustic source localization in the spherical harmonic domain based on optimized grid search.

Sina Hafezi, Alastair H. Moore, Patrick A. Naylor

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Multiple source localization in the spherical harmonic domain using augmented intensity vectors based on grid search.

Sina Hafezi, Alastair H. Moore, Patrick A. Naylor

Proceedings of the 24th European Signal Processing Conference, 2016

2015

Modelling source directivity in room impulse response simulation for spherical microphone arrays.

Sina Hafezi, Alastair H. Moore, Patrick A. Naylor

Proceedings of the 23rd European Signal Processing Conference, 2015