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Longbiao He

National Institute of Metrology

No.18, Bei San Huan Dong Lu, Chaoyang District

Beijing

China

  • National Institute of Metrology

SCHOLARLY PAPERS

4

DOWNLOADS

260

TOTAL CITATIONS

2

Scholarly Papers (4)

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1.

Evaluation of Active Noise Cancelling Headphones Performance in Windy Environments

Number of pages: 14 Posted: 29 Oct 2022
Xu Zhong, Feng Niu, Longbiao He, Dong Zhang and Lifu Wu
Nanjing University, National Institute of Metrology, National Institute of Metrology, Nanjing University and Nanjing University of Information Science and Technology
Downloads 149 (497,070)

Abstract:

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Active noise control, headphone, true wireless stereo, wind

2.

Residual Stress Measurement by Laser Grating Based on Laser Ultrasonic Technology

Number of pages: 19 Posted: 27 Feb 2024
Feiming Qian, Guangzhen Xing, Ke Wang, Longbiao He, Bo Zhao, Pengcheng Hu, Limin Zou and Ping Yang
Harbin Institute of Technology, National Institute of Metrology, affiliation not provided to SSRN, National Institute of Metrology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and affiliation not provided to SSRN
Downloads 62 (942,565)
Citation 2

Abstract:

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laser ultrasonic, laser grating, residual stress

3.

Three-Parameter Signal Modeling for Amplitude Estimation of Direct Sound in Non-Fully Anechoic Water Tank

Number of pages: 20 Posted: 10 Sep 2024
Wenxia Wang, Min Wang, Ping Yang, Longbiao He, Guangzhen Xing and Ke Wang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, National Institute of Metrology, National Institute of Metrology and affiliation not provided to SSRN
Downloads 35 (1,249,711)

Abstract:

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acoustic measurement, parameter estimation, reflection, signal modeling, Fisher information

4.

Sound pressure correction for coupled heat conduction and pressure leakage in infrasonic laser pistonphones

Number of pages: 28 Posted: 26 Jan 2026
Xiujuan Feng, Guanwen Sun, Longbiao He, Ping Yang, Feng Niu, Xu Li, Xiaoli Zhang and Hanyin Cui
affiliation not provided to SSRN, affiliation not provided to SSRN, National Institute of Metrology, affiliation not provided to SSRN, National Institute of Metrology, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 14 (1,509,872)

Abstract:

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Infrasound, laser pistonphone, heat conduction, pressure leakage, coupled correction