The following publications are possibly variants of this publication:
- Subspace superdirective beamforming with uniform circular microphone arraysGongping Huang, Jacob Benesty, Jingdong Chen. iwaenc 2016: 1-5 [doi]
- Combined Differential Beamforming With Uniform Linear Microphone ArraysGongping Huang, Yuzhu Wang, Jacob Benesty, Israel Cohen, Jingdong Chen. icassp 2021: 781-785 [doi]
- On the Design of Robust Differential Beamformers with Uniform Circular Microphone ArraysXueqin Luo, Gongping Huang, Jingdong Chen, Jacob Benesty. eusipco 2023: 1-5 [doi]
- Minimum-Norm Differential Beamforming for Linear Array with Directional MicrophonesWeilong Huang, Jinwei Feng. interspeech 2021: 701-705 [doi]
- A Simple Theory and New Method of Differential Beamforming With Uniform Linear Microphone ArraysGongping Huang, Jacob Benesty, Israel Cohen, Jingdong Chen. taslp, 28:1079-1093, 2020. [doi]