[2] J. R. Rzasa, K. Cho and C. C. Davis, Applied Optics 54, 6230 (2015).
[3] Jianhua Shang, Shuguang Zhao, Yan He, Weibiao Chen and Ning Jia, Chinese Optics Letters 9, 081201 (2011).
[4] Weifeng Diao, Xin Zhang, Jiqiao Liu, Xiaopeng Zhu, Yuan Liu, Decang Bi and Weibiao Chen, Chinese Optics Letters 12, 080732 (2014).
[5] Qu Yufu, Wang Tao and Zhu Zhigang, An active Multimodal Sensing Platform for Remote Voice Detection, IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 627 (2010).
[6] Avargel Y and Cohen I, Speech Measurements Using a Laser Doppler Vibrometer Sensor: Application to Speech Enhancement, Joint Workshop on Hands-free Speech Communication and Microphone Arrays, 109 (2011).
[7] Rui Li, Nicholas Madampoulos, Zhigang Zhu and Liangping Xie, Applied Optics 51, 5011 (2012).
[8] Cohen I, IEEE Signal Processing Letters 9, 113 (2002).
[9] Jianhua Shang, Yan He, Dan Liu, Huaguo Zang, and Weibiao Chen, Chinese Optics Letters 7, 080732 (2009).
[10] Guo Bo, Qin Shui-jie and Tan Yi-dong, Journal of Optoelectronics·Laser 27, 298 (2016). (in Chinese)
[11] Jian Zhou, Xiaoming Nie and Jun , Optics & Laser Technology 64, 319 (2014).
[12] Li Hong-cai, Liu Chun-tong and Zhang Zhi-li, Journal of Optoelectronics·Laser 26, 1902 (2015). (in Chinese)