[1] Liaquat M U, Munawar H S, Rahman A et al. Localization of sound sources: a systematic review[J]. Energies, 14, 3910(2021).

[2] Herold G. In-flight directivity and sound power measurement of small-scale unmanned aerial systems[J]. Acta Acustica, 6, 58(2022).

[3] Yang C K, Xiang Y, Liao B et al. 3D-printed bionic ear for sound identification and localization based on in situ polling of PVDF-TrFE film[J]. Macromolecular Bioscience, 23, 2200374(2023).

[4] Chen Z X, He Y X, Wang Q S et al. A sound source localization method under NLOS environment for vehicles[C], 790-795(2021).

[5] Wang C, Zhang X Z, Jiang J F et al. High-speed airflow measurement system based on optical fiber Fabry-Perot sensing[J]. Acta Optica Sinica, 40, 1206005(2020).

[6] Yuan L B, Tong W J, Jiang S et al. Road map of fiber optic sensor technology in China[J]. Acta Optica Sinica, 42, 0100001(2022).

[7] Wang L, Wang Y J, Yu F et al. Application of optical fiber sensing technology in the field of physical ocean observation[J]. Laser & Optoelectronics Progress, 58, 1306014(2021).

[8] Liu Q, Li A, Liu Y Y et al. TWDM-assisted active quadrature demodulation of fiber-optic Fabry-Perot acoustic sensor network[J]. Journal of Lightwave Technology, 39, 3991-3997(2021).

[9] Zhu M, Gu H C, Song W Z. Theoretical and experimental research on flexible fiber grating hydrophone array[J]. Chinese Optics, 16, 366-372(2023).

[10] Si W R, Fu C Z, Li H Y et al. Locating ultrasonic signals employing MEMS-on-fiber sensors[J]. Sensors, 19, 3696(2019).

[11] Zhang S J, Wan S P, Wang Y F et al. 2D sound source localization technology based on diaphragm EFPI fiber microphone array[J]. Optics Communications, 519, 128435(2022).

[12] Hayber S E, Keser S. 3D sound source localization with fiber optic sensor array based on genetic algorithm[J]. Optical Fiber Technology, 57, 102229(2020).

[13] Wu G M, Xiong L S, Dong Z F et al. Development of highly sensitive fiber-optic acoustic sensor and its preliminary application for sound source localization[J]. Journal of Applied Physics, 129, 164504(2021).

[14] Rahaman A, Kim B. Microscale devices for biomimetic sound source localization: a review[J]. Journal of Microelectromechanical Systems, 31, 9-18(2022).

[15] Dong Q A, Song X L, Chen J S J et al. A bio-inspired optical directional microphone with cavity-coupled diaphragms[J]. JASA Express Letters, 1, 072802(2021).

[16] Miles R N, Robert D, Hoy R R. Mechanically coupled ears for directional hearing in the parasitoid fly Ormia ochracea[J]. The Journal of the Acoustical Society of America, 98, 3059-3070(1995).

[17] Liu H J, Yu M, Currano L et al. Fly-ear inspired miniature directional microphones: modeling and experimental study[C], 271-277(2010).

[18] Lisiewski A P, Liu H J, Yu M et al. Fly-ear inspired micro-sensor for sound source localization in two dimensions[J]. The Journal of the Acoustical Society of America, 129, EL166-EL171(2011).

[19] Rahaman A, Kim B. An mm-sized biomimetic directional microphone array for sound source localization in three dimensions[J]. Microsystems & Nanoengineering, 8, 66(2022).

[20] Rahaman A, Kim B. Sound source localization by Ormia ochracea inspired low-noise piezoelectric MEMS directional microphone[J]. Scientific Reports, 10, 9545(2020).

[21] Karbari S R, Uttara Kumari M, Shireesha G. Modelling and optimization of PVDF based surface acoustic wave MEMS microphone[J]. Materials Today: Proceedings, 46, 2255-2260(2021).

[22] Ren D P, Liu X, Zhang M Y et al. Low-frequency bi-directional microphone based on a combination of bionic MEMS diaphragm and fiber acousto-optic transducer[J]. IEEE Sensors Journal, 21, 14655-14665(2021).

[23] Han S, Ishfaque A, Phamduy P et al. Effect of squeeze air film damping on diffraction grating based bio-inspired MEMS directional microphone[J]. Microsystem Technologies, 26, 1203-1212(2020).

[24] Reid A, Uttamchandani D, Windmill J F C. Optimization of a bio-inspired sound localization sensor for high directional sensitivity[C](2016).

[25] Liu X, Cai C, Dong Z F et al. Fiber-optic microphone based on bionic silicon micro-electro-mechanical system diaphragm[J]. Acta Physica Sinica, 71, 094301(2022).

[26] Qi X G, Wang S A, Jiang J F et al. Flywheel-like diaphragm-based fiber-optic Fabry-Perot frequency tailored acoustic sensor[J]. Journal of Physics D, 53, 415102(2020).

[27] Shen X A, Zhao L Y, Xu J W et al. Mathematical analysis and micro-spacing implementation of acoustic sensor based on bio-inspired intermembrane bridge structure[J]. Sensors, 21, 3168(2021).

[28] Liu B. Research on key technologies of micro fiber acoustic sensor based on Fabry-Perot interferometer[D](2017).

[29] Ren D P, Qi Z M. An optical beam deflection based MEMS biomimetic microphone for wide-range sound source localization[J]. Journal of Physics D, 54, 505403(2021).

[30] Liu H J, Yu M, Zhang X M. Biomimetic optical directional microphone with structurally coupled diaphragms[J]. Applied Physics Letters, 93, 243902(2008).

[31] Yao X W. Research on signal detection and processing methods of bionic sound source localization mocrosensors[D](2020).