index.md

Ambisonics Neural Speech Extraction with Directional Feature and Rotary Steering

Shiqi Wang, Hongbing Qiu, Xiyu Song, Mei Wang, Fangzhi Yao

Ministry of Education Key Laboratory of Cognitive Radio and Information Processing, Guilin University of Electronic Technology, Guilin, China

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Simulated-scenarios

Simulation: 1-speaker

Observation	Reference
Your browser does not support the audio element.	Your browser does not support the audio element.
max-DI fix beamforming (1-order)	max-DI fix beamforming (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Condition (1-order)	JNF-Condition (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-HCF (1-order)	JNF-HCF (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Rotation (1-order)	JNF-Rotation (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-HCF (1-order)	EaB-HCF (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-Rotation (1-order)	EaB-Rotation (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.

Simulation: 2-speakers

Observation	Reference
Your browser does not support the audio element.	Your browser does not support the audio element.
max-DI fix beamforming (1-order)	max-DI fix beamforming (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Condition (1-order)	JNF-Condition (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-HCF (1-order)	JNF-HCF (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Rotation (1-order)	JNF-Rotation (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-HCF (1-order)	EaB-HCF (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-Rotation (1-order)	EaB-Rotation (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.

Simulation: 3-speakers

Observation	Reference
Your browser does not support the audio element.	Your browser does not support the audio element.
max-DI fix beamforming (1-order)	max-DI fix beamforming (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Condition (1-order)	JNF-Condition (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-HCF (1-order)	JNF-HCF (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Rotation (1-order)	JNF-Rotation (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-HCF (1-order)	EaB-HCF (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-Rotation (1-order)	EaB-Rotation (3-order)
Your browser does not support the audio element.	Your browser does not support the audio element.

Real-scenarios

Spherical Microphone Array (32-mics):

Real-scenarios: 1-speaker

Observation
Your browser does not support the audio element.
max-DI fix beamforming (3-order)
Your browser does not support the audio element.
JNF-Condition (3-order)
Your browser does not support the audio element.
JNF-HCF (3-order)
Your browser does not support the audio element.
JNF-Rotation (3-order)
Your browser does not support the audio element.
EaB-HCF (3-order)
Your browser does not support the audio element.
EaB-Rotation (3-order)
Your browser does not support the audio element.

Real-scenarios: 2-speakers (No.1)

Observation
Your browser does not support the audio element.
max-DI fix beamforming (3-order) [1st-speaker]	max-DI fix beamforming (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Condition (3-order) [1st-speaker]	JNF-Condition (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-HCF (3-order) [1st-speaker]	JNF-HCF (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Rotation (3-order) [1st-speaker]	JNF-Rotation (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-HCF (3-order) [1st-speaker]	EaB-HCF (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-Rotation (3-order) [1st-speaker]	EaB-Rotation (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.

Real-scenarios: 2-speakers (No.2)

Observation
Your browser does not support the audio element.
max-DI fix beamforming (3-order) [1st-speaker]	max-DI fix beamforming (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Condition (3-order) [1st-speaker]	JNF-Condition (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-HCF (3-order) [1st-speaker]	JNF-HCF (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Rotation (3-order) [1st-speaker]	JNF-Rotation (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-HCF (3-order) [1st-speaker]	EaB-HCF (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-Rotation (3-order) [1st-speaker]	EaB-Rotation (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.

Real-scenarios: 2-speakers (No.3)

Observation
Your browser does not support the audio element.
max-DI fix beamforming (3-order) [1st-speaker]	max-DI fix beamforming (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Condition (3-order) [1st-speaker]	JNF-Condition (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-HCF (3-order) [1st-speaker]	JNF-HCF (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
JNF-Rotation (3-order) [1st-speaker]	JNF-Rotation (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-HCF (3-order) [1st-speaker]	EaB-HCF (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.
EaB-Rotation (3-order) [1st-speaker]	EaB-Rotation (3-order) [2nd-speaker]
Your browser does not support the audio element.	Your browser does not support the audio element.