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1دورية أكاديمية
المؤلفون: Sicun Duan, Weidong Wang, Sai Zhang, Xi Yang, Yu Zhang, Guojun Zhang
المصدر: IEEE Access, Vol 9, Pp 27122-27129 (2021)
مصطلحات موضوعية: MEMS, packaging, electronic stethoscope, SNR, Electrical engineering. Electronics. Nuclear engineering, TK1-9971
وصف الملف: electronic resource
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2دورية أكاديمية
المؤلفون: Haixia Li, Yongfeng Ren, Guojun Zhang, Renxin Wang, Xiaoyong Zhang, Ting Zhang, Lansheng Zhang, Jiangong Cui, QingDa Xu, Sicun Duan
المصدر: AIP Advances, Vol 9, Iss 1, Pp 015005-015005-10 (2019)
وصف الملف: electronic resource
Relation: https://doaj.org/toc/2158-3226
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3
المؤلفون: Weidong Wang, Guojun Zhang, Sicun Duan, Xi Yang, Yu Zhang, Sai Zhang
المصدر: IEEE Access, Vol 9, Pp 27122-27129 (2021)
مصطلحات موضوعية: General Computer Science, Stethoscope, Frequency band, Computer science, Acoustics, 0206 medical engineering, packaging, 02 engineering and technology, SNR, law.invention, law, medicine, General Materials Science, Time domain, Sound pressure, Audio signal, medicine.diagnostic_test, Diaphragm (acoustics), General Engineering, Auscultation, 021001 nanoscience & nanotechnology, 020601 biomedical engineering, MEMS, Frequency domain, lcsh:Electrical engineering. Electronics. Nuclear engineering, 0210 nano-technology, lcsh:TK1-9971, electronic stethoscope
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4
المؤلفون: Pengcheng Shi, Yang Yuhua, Li Yirui, Jiangong Cui, Sicun Duan, Guojun Zhang
المصدر: Sensors and Actuators A: Physical. 331:112951
مصطلحات موضوعية: Microelectromechanical systems, Audio signal, medicine.diagnostic_test, Stethoscope, Computer science, Frequency band, Acoustics, Metals and Alloys, Auscultation, Condensed Matter Physics, Piezoresistive effect, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Electromagnetic induction, law.invention, law, medicine, Electrical and Electronic Engineering, Instrumentation, Sensitivity (electronics)
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5
المؤلفون: Sicun Duan, Yuqi Lian, Weidong Wang, Yiming Shi, Lansheng Zhang, Renxin Wang, Xiaoyong Zhang, Guojun Zhang, Qingda Xu
المصدر: Measurement. 147:106850
مصطلحات موضوعية: Microelectromechanical systems, Audio signal, Computer design, Computer science, Applied Mathematics, Acoustics, 020208 electrical & electronic engineering, 010401 analytical chemistry, Sound detection, Detector, 02 engineering and technology, Condensed Matter Physics, 01 natural sciences, Finite element method, 0104 chemical sciences, Electronic stethoscope, 0202 electrical engineering, electronic engineering, information engineering, Electrical and Electronic Engineering, Instrumentation, Sensitivity (electronics)
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6
المؤلفون: Lansheng Zhang, Xiaoyong Zhang, Guojun Zhang, Yongfeng Ren, Qingda Xu, Jiangong Cui, Ting Zhang, Sicun Duan, Renxin Wang, Haixia Li
المصدر: AIP Advances, Vol 9, Iss 1, Pp 015005-015005-10 (2019)
مصطلحات موضوعية: 010302 applied physics, Microelectromechanical systems, Audio signal, Hydrophone, Computer science, Acoustics, Attenuation, General Physics and Astronomy, 02 engineering and technology, 021001 nanoscience & nanotechnology, 01 natural sciences, lcsh:QC1-999, Finite element method, 0103 physical sciences, 0210 nano-technology, Electrical impedance, lcsh:Physics, Biocybernetics, Microfabrication