Adaptive beamformer

A Compact Noise Covariance Matrix Model for MVDR Beamforming

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

Citations: 17 • 2022

Speech enhancement and recognition using circular microphone array for service robots

Changkyu Choi, Donggeon Kong, Jangyeon Kim, Seokwon Bang

Citations: 16 • 2004

HRTF-based robust least-squares frequency-invariant beamforming

Hendrik Barfuss, Christian Huemmer, Gleni Lamani, Andreas Schwarz, Walter Kellermann

Citations: 13 • 2015

Adaptive blind source separation with HRTFs beamforming preprocessing

Mounira Maazaoui, Karim Abed‐Meraim, Yves Grenier

Citations: 12 • 2012

Combined Architecture of Adaptive Beamforming and Blind Source Separation for Speech Recognition of Intelligent Service Robots

Sungmin Woo, Sanghoon Lee, Hong Jeong

Citations: 12 • 2007

14.8 KASP: A 96.8% 10-Keyword Accuracy and 1.68μJ/Classification Keyword Spotting and Speaker Verification Processor Using Adaptive Beamforming and Progressive Wake-Up

Jianbiao Xiao, Xuhui Zhang, Shijian Zhu, Zhengwei Yang, Meng Du, Chunsheng Ji, Long Yu, Xiao Chen, Xiaoyu Miao, Liang Zhou, Liang Chang, Shanshan Liu, Jun Zhou

Citations: 10 • 2024

Properties and Limits of the Minimum-norm Differential Beamformers with Circular Microphone Arrays

Gongping Huang, Xudong Zhao, Jingdong Chen, Jacob Benesty

Citations: 9 • 2019

Combining acoustic echo cancellation and adaptive beamforming for achieving robust speech interface in mobile robot

Jounghoon Beh, Taek-Jin Lee, Inho Lee, Hyunsoo Kim, Sungjoo Ahn, Hanseok Ko

Citations: 7 • 2008

Microphone array beamforming for mobile robot

Alexander Bekiarski, Snejana Pleshkova

Citations: 6 • 2009

Implementation of adaptive processing in integrated active-passive sonars deploying cylindrical arrays

Stergios Stergiopoulos, Amar Dhanantwari, J.J. Grodski

Citations: 5 • 2002

Beamforming based algorithm for 5G applications

Yousef Ali Abohamra, R. Solymani, Yousef R. Shayan, Jala A. Srar

Citations: 4 • 2022

Design and Assessment of a Scan-and-sum Beamformer for Surface Sound Source Separation

Zhi Zhong, Katsutoshi Itoyama, Kenji Nishida, Kazuhiro Nakadai

Citations: 4 • 2020

Implementation of adaptive processing in integrated active-passive sonars with multi-dimensional arrays

Stergios Stergiopoulos, Amar Dhanantwari

Citations: 4 • 2002

Suitable design of adaptive beamformer based on average speech spectrum for noisy speech recognition

Takanobu Nishiura, Satoshi Nakamura, Yuka Okada, Takeshi Yamada, Kiyohiro Shikano

Citations: 3 • 2002

Simultaneous Execution of Dereverberation, Denoising, and Speaker Separation Using a Neural Beamformer for Adapting Robots to Real Environments

Daichi Nagano, Kazuo Nakazawa

Citations: 2 • 2022

Enabling directional human-robot speech interface via adaptive beamforming and spatial noise reduction

Jounghoon Beh, Taek-Jin Lee, Sungjoo Ahn, Hyunsoo Kim, David K. Han, Hanseok Ko

Citations: 2 • 2007

HRTF-based robust least-squares frequency-invariant polynomial beamforming

Hendrik Barfuss, Marcel Mueglich, Walter Kellermann

Citations: 2 • 2016