Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Tiancheng Huang"'
Publikováno v:
Jixie chuandong, Vol 46, Pp 85-90 (2022)
Taking the hydraulic follow-up arm of a company as the research object， an improved D-H coordinate system is established， and a 3D workspace of the end-effector of the hydraulic follow-up arm is solved by the forward kinematics equation. Based on
Externí odkaz:
https://doaj.org/article/3d57ae03e90e4493851351b8f039a6a6
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2020, Iss 1, Pp 1-23 (2020)
Abstract Thanks to massive antenna arrays in millimeter wave communications, a much higher resolution can be achieved for the estimation of angle of arrival. By taking full advantage of beamforming capability and high angular resolution in millimeter
Externí odkaz:
https://doaj.org/article/eb8aa5b56fe64bae9e5f9c6622bcc1b9
Autor:
Zhiyue Feng, Guimin Cai, Tiancheng Huang, Hubin Liu, Jianhua Zheng, Zengrong Yang, Longlian Zhao, Junhui Li
Publikováno v:
Journal of Spectroscopy, Vol 2022 (2022)
Determining the homogeneity of material mixing in real time during product processing is critical for quality control. According to the Kubelka–Munk (K-M) function of diffuse reflectance absorption spectrum, absorbance (A) is approximately linear w
Externí odkaz:
https://doaj.org/article/02e2c81d7391433e8bbc305942e6db65
Publikováno v:
IEEE Access, Vol 7, Pp 71185-71194 (2019)
For the future high-speed next-generation Ethernet passive optical network (NG-EPON) system, the low-cost system could be kept by adopting low bandwidth devices. To compensate for the signal distortion and improve the performance of high-speed bandwi
Externí odkaz:
https://doaj.org/article/44dfee43b9474e0e84b78c8ecddc09ab
Publikováno v:
IEEE Access, Vol 7, Pp 116348-116357 (2019)
Taking advantage of widely deployed access points (AP), WiFi fingerprint based localization is of importance in indoor internet-of-things (IOT) environments. Nevertheless, spatio-temporal variation is one of its intractable problems, indicating sever
Externí odkaz:
https://doaj.org/article/dcee8bdfa6b34b00bf6dda9f2e1cf04c
Publikováno v:
Applied Sciences, Vol 12, Iss 17, p 8551 (2022)
Bone drilling is a common surgery procedure. The drill bit shape directly affects the drilling force. Excessive drilling force may cause bone damage. In this work, on the premise of analyzing and comparing several finite element method (FEM) simulati
Externí odkaz:
https://doaj.org/article/ddaf7a446b3a43d2b0328b9c604719c6
Publikováno v:
Advances in Mathematical Physics, Vol 2021 (2021)
Digital light processing (DLP) can be used to form HAP/ZrO2 mixed ceramic slurry. In the printing technology, the scraper geometry has an important effect on the scraping process; thus, it is necessary to conduct analysis. A modified lattice Boltzman
Externí odkaz:
https://doaj.org/article/016a48d3abc44f71812d45fdb9e19b22
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 4, Pp 1-13 (2018)
In this paper, for the first time, we propose a nonparametric histogram estimation (NPHE) scheme for the nonuniform quantization in intensity modulated direct detection with filter bank multicarrier signal to improve system performance. By combining
Externí odkaz:
https://doaj.org/article/1557e9a75fdb4e5eb4ad4712b3ac7cad
OLS-Based RBF Neural Network for Nonlinear and Linear Impairments Compensation in the CO-OFDM System
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 2, Pp 1-8 (2018)
For the first time, we propose and experimentally verify a novel low-complexity orthogonal least square (OLS) based radial basis function (RBF) neural network (NN) nonlinear equalizer for high-speed coherent optical orthogonal frequency division mult
Externí odkaz:
https://doaj.org/article/78cbe070197a48dea47fbfa651cd7a2c
Publikováno v:
Materials, Vol 11, Iss 11, p 2342 (2018)
The multi-relaxation time lattice Boltzmann method (MRT-LBM) has an excellent performance in dealing with the complex flow in many different areas. According to the specific behavior of the fluids, it also has some shortcomings when applied to some s
Externí odkaz:
https://doaj.org/article/fed33f6954544f519d4c57fb548f7c8b