Research Projects
- National Natural Science Foundation of China “Beamforming Principles and Methods for Complex Aeroacoustic Noise Sources” (No. 1574212) 2016.01-2019.12
Microphone array sound source localization: proposed directional source beamforming method for dipole source imaging, executed. - National 973 Program (Rotor Aeroacoustics) 2015.01-2019.12
Background noise suppression: moving source beamforming, sparse and low-rank separation of sources and background noise in wind tunnel tests, executed. - U21 Asia-Pacific PhD Exchange Program (UNSW, Australia) 2016.01-2017.09
Far-field beamforming: collaborated with UNSW on wind turbine blade noise reduction design and validation tests, Chinese lead. - Microphone Array Design 2019.01-2019.04
Designed 2m diameter multi-arm spiral array, arc array, and variable linear array (6-10 mics) scanning test platform. - Xiangshuijian Hydropower Station Noise Field Test 2018.06
Field noise test: non-contact measurement of equipment noise, radiation noise field assessment, standard test report.
Publications
- First Author, JASA (SCI Journal)
Title: Dipole-based beamforming method for locating dipole sources with unknown orientations in three-dimensional domains
Link: https://doi.org/10.1121/10.0000491 - First Author, EI
Title: Frequency Domain Beamforming for Monopole and Dipole Sources
Link: https://doi.org/10.1007/978-981-10-7542-1_57 - First Author, EI
Title: Correction of frequency fluctuation for rotating moving sound sources. Acta Acustica, 2021, 46(4):576-583.
Link: https://doi.org/10.15949/j.cnki.0371-0025.2021.04.009 - First Author, EI
Title: Dual-array acoustic imaging test study of high-frequency vortex shedding noise from rotating blades. Journal of Vibration and Shock, 2021, 40(7): 148-153.
Link: https://doi.org/10.13465/j.cnki.jvs.2021.07.020 - Co-author, JASA
Title: Reconstructing the normal velocities of acoustic sources in noisy environments using a rigid microphone array
Link: https://doi.org/10.1121/1.4963088 - Co-author, AIAA 2018 Conference
Title: Control of rotor trailing edge noise using porous additively manufactured blades
Link: https://doi.org/10.2514/6.2018-3792
Patents
- Filed: 2019-02-14 (Granted)
Application No.: 201910214306.X
Title: Rotating Acoustic Measurement Device with Variable Array
Value: A full-envelope acoustic test platform using a small number of microphones.