Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Yansong He"'
Vehicle sideslip trajectory prediction based on time-series analysis and multi-physical model fusion
Publikováno v:
Journal of Intelligent and Connected Vehicles, Vol 6, Iss 3, Pp 161-172 (2023)
On highways, vehicles that swerve out of their lane due to sideslip can pose a serious threat to the safety of autonomous vehicles. To ensure their safety, predicting the sideslip trajectories of such vehicles is crucial. However, the scarcity of dat
Externí odkaz:
https://doaj.org/article/5d24e9f789eb48e4a252df9472aaedd9
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 43 (2024)
The vibration characteristics of car seats directly influence the ride comfort. Polyurethane foam is the key part of a seat, and its physical parameters have an important impact on the seat. In this study, the influence of the foam thickness and foam
Externí odkaz:
https://doaj.org/article/7d2ff555bcdc4e019ab80d6b4c297b4b
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 42 (2023)
The aim of this study is to investigate the effectiveness and mechanism of wind buffeting noise suppression using a new bionic structure inspired by the quiet flight of owls. Firstly, the new bionic schemes based on NACA0012 wing with two sinusoidal
Externí odkaz:
https://doaj.org/article/b95004e46ac844b996835c34cc8c25e9
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 42 (2023)
Pressure distribution has been regarded as a crucial parameter for static comfort evaluation of the seated human body. However, the association between the pressure distribution and subjective rating, exposed to vertical vibration, is still unclear.
Externí odkaz:
https://doaj.org/article/b59b7464941d42a79726f63f8c47cf76
Publikováno v:
Remote Sensing, Vol 15, Iss 12, p 3047 (2023)
The detection range and accuracy of light detection and ranging (LiDAR) systems are sensitive to variations in fog concentration, leading to the safety of the intended functionality-related (SOTIF-related) problems in the LiDAR-based fusion localizat
Externí odkaz:
https://doaj.org/article/3667d8455bc5450ca44bb6bd67330cd4
Publikováno v:
IEEE Access, Vol 8, Pp 115335-115344 (2020)
As a powerful tool, near-field acoustical holography (NAH) recognizes the sound source effectively. The traditional equivalent source method (ESM) calculated by the Tikhonov regularization method could be available in the low-frequency band. To impro
Externí odkaz:
https://doaj.org/article/053e748b9b4f4b208f84877326976104
Publikováno v:
IEEE Access, Vol 8, Pp 13915-13923 (2020)
Inverse patch transfer functions (iPTF) method is an efficient technique for sound field reconstruction and separation of arbitrarily shaped sound sources in noisy acoustic environments. By applying Neumann boundary condition to a closed virtual cavi
Externí odkaz:
https://doaj.org/article/16b3822699ad4991a1dc855d0ce528b8
Publikováno v:
Land, Vol 11, Iss 11, p 2019 (2022)
In the context of China’s new round of land reform, narrowing the scope of land expropriation, standardising the procedures for land expropriation, and building a unified urban and rural construction land market have become the objectives of land e
Externí odkaz:
https://doaj.org/article/1e7d47956d774a6e849be0fcf03d1211
Publikováno v:
Sensors, Vol 20, Iss 24, p 7298 (2020)
The acoustic imaging (AI) technique could map the position and the strength of the sound source via the signal processing of the microphone array. Conventional methods, including far-field beamforming (BF) and near-field acoustic holography (NAH), ar
Externí odkaz:
https://doaj.org/article/398a0c3aa2334d209441ef8ebb8ed72c
Publikováno v:
Sensors, Vol 20, Iss 18, p 5290 (2020)
In the field of sound source identification, robust and accurate identification of the targeted source could be a challenging task. Most of the existing methods select the regularization parameters whose value could directly affect the accuracy of so
Externí odkaz:
https://doaj.org/article/19856691651a470db4717675c3840eac