Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Jianzhi Lin"'
Publikováno v:
Applied Sciences, Vol 10, Iss 1, p 309 (2019)
Our study investigated the characteristics of the biomechanics of lower extremities during running single leg jump (RSJ) in collegiate basketball players. Twelve division III male basketball players voluntarily participated in this study. They perfor
Externí odkaz:
https://doaj.org/article/6753b6ccc5c54a10afa2c64064ed6572
Publikováno v:
Sensors, Vol 17, Iss 2, p 230 (2017)
This paper investigates a subarray based algorithm for direction of arrival (DOA) estimation of wideband uniform linear array (ULA), under the presence of frequency-dependent mutual coupling effects. Based on the Toeplitz structure of mutual coupling
Externí odkaz:
https://doaj.org/article/b4303e5fff354055a9b20f55f0570f7f
Autor:
Shaochuan Huang, Yangye Ou, Xinghua Wang, Ruan Weicong, Xiangang Peng, Jianzhi Lin, Huang Jinglin
Publikováno v:
2020 5th Asia Conference on Power and Electrical Engineering (ACPEE).
In order to further improve the speed and accuracy of transmission line fault classification, a new method based on alienation coefficients of the combination of fault current and voltage waveform is proposed in this paper, which uses the support vec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df38ed625c17aa1fba25e1e3725765eb
https://doi.org/10.1109/acpee48638.2020.9136270
https://doi.org/10.1109/acpee48638.2020.9136270
Publikováno v:
Remote Sensing Letters. 8:185-193
The range alignment technique is extended and applied to full polarization processing technique using the fully polarized data for a target. By the maximum likelihood-based span, the fused high-resolution range profile (HRRP) is achieved. Then the ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eff2b1e81f8eef9f232f2e8f84522a8
https://doi.org/10.1080/2150704x.2016.1249297
https://doi.org/10.1080/2150704x.2016.1249297
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 13:1149-1152
A novel polarimetric calibration scheme on the basis of lexicographic matrix decomposition is proposed, and a new polarimetric active radar calibrator (PARC) with two independently rotatable antennas is designed to obtain the lexicographic matrices.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac13947d76f6bbe24edfb350d36db01f
https://doi.org/10.1109/lgrs.2016.2574749
https://doi.org/10.1109/lgrs.2016.2574749
Publikováno v:
Chinese Journal of Aeronautics, Vol 29, Iss 4, Pp 1065-1073 (2016)
The effect of gain-phase perturbations and mutual coupling significantly degrades the performance of digital array radar (DAR). This paper investigates array calibration problems in the scenario where the true locations of auxiliary sources deviate f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::093266ebb2d0d2567ed3a95997016ef4
http://www.sciencedirect.com/science/article/pii/S1000936116300735
http://www.sciencedirect.com/science/article/pii/S1000936116300735
Publikováno v:
Progress In Electromagnetics Research M. 48:133-143
This paper describes a convenient technique of precise radial velocity estimation for inverse synthetic aperture radar (ISAR). In order to keep both the range profile and phase history of the echoes coherent, direct sampling with high sampling rate u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0df04c95a35d3ccc8a7d85a812a26f86
https://doi.org/10.2528/pierm16012806
https://doi.org/10.2528/pierm16012806
Publikováno v:
Progress In Electromagnetics Research. 136:753-764
In order to eliminate the negative in∞uence of the rotational phase component (RPC) of target prominent scattering centres on the performance of Doppler centroid tracking (DCT) method, a coherent phase compensation method is proposed. The coherence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34d49e179c35540782fdf3f99a196dce
https://doi.org/10.2528/pier12122203
https://doi.org/10.2528/pier12122203
Publikováno v:
SPIE Proceedings.
Amplitude-phase errors and mutual coupling errors among multi-channels in digital array radar (DAR) will seriously deteriorate the performance of signal processing such as digital beam-forming (DBF) and high resolution direction finding. In this pape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ff5f03bbb1cb60a21a5d0363694033c
https://doi.org/10.1117/12.2194626
https://doi.org/10.1117/12.2194626
Publikováno v:
2015 European Radar Conference (EuRAD).
Amplitude and phase errors among multi-channels in digital array radar will seriously deteriorate the performance of digital beam-forming (DBF) and high resolution direction finding. This paper describes a practical calibration algorithm that calibra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09fae4bfb4609a1ccfd194167ed32e05
https://doi.org/10.1109/eurad.2015.7346355
https://doi.org/10.1109/eurad.2015.7346355