Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Weifeng Diao"'
Publikováno v:
Sensors, Vol 24, Iss 11, p 3314 (2024)
In this study, to solve the low accuracy of multi-space-based sensor joint tracking in the presence of unknown noise characteristics, an adaptive multi-sensor joint tracking algorithm (AMSJTA) is proposed. First, the coordinate transformation from th
Externí odkaz:
https://doaj.org/article/ef3ba9b1c8ad41aa9b10aa03e304fd75
Publikováno v:
Chinese Optics Letters. 12:072801-72804
An all fiber pulsed coherent Doppler lidar (CDL) system at 1.54 ?m wavelength is developed for wind profiles measurements. This lidar affords 43.0-?J pulse energy at 10-kHz pulse repetition frequency with 500-ns pulse width. The lidar is operated in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffae67e340f252aee16326310b034bd4
https://doi.org/10.3788/col201412.072801
https://doi.org/10.3788/col201412.072801
Publikováno v:
Applied Physics B. 115:123-127
An all-fiber, single-frequency, linearly polarized, high peak-power, pulsed laser at 1,540 nm for Doppler wind lidar is presented. This laser is composed of a single-frequency, narrow-linewidth external cavity diode laser, and multistage fiber amplif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0bf6d37f34f48297e98dfc627b0e4eb
https://doi.org/10.1007/s00340-013-5582-3
https://doi.org/10.1007/s00340-013-5582-3
Publikováno v:
SPIE Proceedings.
A single-mode single frequency eye-safe pulsed all fiber laser based on master oscillator power amplification structure is presented. This laser is composed of a narrow linewidth distributed laser diode seed laser and two-stage cascade amplifiers. 0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::071366319b383c05d05852008155a1bf
https://doi.org/10.1117/12.2064725
https://doi.org/10.1117/12.2064725
Publikováno v:
Chinese Optics Letters. 10:012801-12803
A 1 064-nm pulsed coherent Doppler lidar (CDL) prototype is developed to measure short range wind speed in the lower altitude troposphere layer. The CDL system adopts an injection{seeded Nd:YAG laser with the pulse duration of 80 ns, single pulse ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9036655bc90d6414550bea18867ee23
https://doi.org/10.3788/col201210.012801
https://doi.org/10.3788/col201210.012801
Publikováno v:
Renewable Energy and the Environment Optics and Photonics Congress.
An all-fiber pulsed coherent Doppler lidar (CDL) prototype is developed to measure wind profiles in the lower atmosphere layer. The all-fiber single frequency pulsed laser is operated with pulse energy of 50μJ, pulse width of 500ns and pulse repetit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a7f688b5cec484a1f12b3c7d80244e6
https://doi.org/10.1364/e2.2012.et4d.1
https://doi.org/10.1364/e2.2012.et4d.1
Publikováno v:
SPIE Proceedings.
Scanning lidar imaging system using a linear detector array is constituted by both sides into 45° angle of mutual mirror composition. The construction of equivalent optical systems is greatly simplified in the imaging derivation process with intuiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39fbb575aec211bf4759c8e45f0016d6
https://doi.org/10.1117/12.900778
https://doi.org/10.1117/12.900778
Autor:
Xiaolei Zhu, Wei Shi, Liyuan Jiang, Weifeng Diao, Xin Zhang, Yuan Liu, Jiqiao Liu, Weibiao Chen, Xiaopeng Zhu, Decang Bi
Publikováno v:
EPJ Web of Conferences, Vol 119, p 10002 (2016)
An all-fiber airborne pulsed coherent Doppler lidar (CDL) prototype at 1.54μm is developed to measure wind profiles in the lower troposphere layer. The all-fiber single frequency pulsed laser is operated with pulse energy of 300μJ, pulse width of 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9dc42eb970b4c0684dff41ee43bba0d
https://doi.org/10.1051/epjconf/201611910002
https://doi.org/10.1051/epjconf/201611910002
Publikováno v:
Proceedings of the 2004 International Conference on Intelligent Mechatronics & Automation, 2004; 2004, p789-792, 4p
Autor:
Jiqiao Liu, Xiaopeng Zhu, Weifeng Diao, Xin Zhang, Yuan Liu, Decang Bi, Liyuan Jiang, Wei Shi, Xiaolei Zhu, Weibiao Chen
Publikováno v:
EPJ Web of Conferences; 2016, Vol. 119, p1-4, 4p