International Journal of New Developments in Engineering and Society, 2022, 6(3); doi: 10.25236/IJNDES.2022.060311.
Xin Haiyan
School of Electron & Computer, Chengxian College, Southeast University, Nanjing, China
This paper takes human pulse signal measurement and pulse wave propagation characteristics as the research object, based on the characteristics of PVDF piezoelectric film, through the sensor structure design, sensor measurement noise suppression and signal amplification circuit design, multi-point pulse signal processing and pulse wave propagation characteristics analysis and software design, gives the PVDF pulse sensor scheme design, which can effectively obtain a complete and accurate multi-point pulse signal with high signal to noise ratio.
PVDF; Pulse sensor; Chebyshev filtering algorithm
Xin Haiyan. Research on Pulse Sensor Scheme Based on PVDF. International Journal of New Developments in Engineering and Society (2022) Vol.6, Issue 3: 63-66. https://doi.org/10.25236/IJNDES.2022.060311.
[1] Wang Liting et al A blood volume pulse wave measuring instrument and its auxiliary acupuncture application [J]. Acupuncture Research, 2021.4
[2] Xie Tianxiao et al. Review on the ancient and modern research of slippery pulse [J]. Liaoning Journal of Traditional Chinese Medicine, 2020.9
[3] Suzuki SatoshiHoshiga Masaaki; Kotani Kentaro; Asao Takafumi. Assessment of Non-Contact Measurement Using a Microwave Sensor to Jugular Venous Pulse Monitoring[J]. Journal of Biomedical Science and Engineering, 2021.3.
[4] Zhong Fuchun. Experiment of Biological Pulse Sensor and Its Application in Physical Education[J]. Microprocessors and Microsystems,2020.12.
[5] Wang Nanyue et al Research on Inch, Guan and Chi Length of Pulse Diagnosis [J]. Chinese Journal of Traditional Chinese Medicine, December 2009.
[6] Leng Mingxin, Song Aiguo Flexible whisker sensor for accurate positioning of objects [J]. Journal of Instrumentation, 2018, 39 (1): 118-126
[7] Song Aiguo. Overview of Robot Tactile Sensor Development [J]. Measurement and Control Te chnology, Vol. 39, Issue 5, 2020