المؤلفون: Lin He, Yibin Yao, Chaoqian Xu, Zhang Huan, Feifei Tang, Changquan Ji, Zhuoya Liu, Wentan Wu

المصدر: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 9606-9614 (2024)

مصطلحات موضوعية: Global navigation satellite system (GNSS), long short-term memory (LSTM), zenith tropospheric delay, Ocean engineering, TC1501-1800, Geophysics. Cosmic physics, QC801-809

وصف الملف: electronic resource

العلاقة: https://ieeexplore.ieee.org/document/10506560Test/; https://doaj.org/toc/1939-1404Test; https://doaj.org/toc/2151-1535Test

الوصول الحر: https://doaj.org/article/b3f692eb2c26460096ed4aaf0fbbd0b6Test

المؤلفون: Jihong Zhang, Xiaoqing Zuo, Shipeng Guo, Shaofeng Xie, Xu Yang, Yongning Li, Xuefu Yue

المصدر: Remote Sensing, Vol 16, Iss 11, p 2023 (2024)

مصطلحات موضوعية: Gaussian function, diurnal variation, zenith tropospheric delay, vertical adjustment, Science

وصف الملف: electronic resource

العلاقة: https://www.mdpi.com/2072-4292/16/11/2023Test; https://doaj.org/toc/2072-4292Test

الوصول الحر: https://doaj.org/article/1eb547e41d4a44539b204f463daa2e0cTest

المؤلفون: Ifechukwu Ugochukwu Nzelibe, Herbert Tata, Timothy Oluwadare Idowu

المصدر: Satellite Navigation, Vol 4, Iss 1, Pp 1-16 (2023)

مصطلحات موضوعية: ECMWF reanalysis 5 (ERA5), Global navigation satellite systems (GNSS), Global pressure and temperature 3 (GPT3), Modelling, Nigeria, Zenith tropospheric delay (ZTD), Technology (General), T1-995

وصف الملف: electronic resource

العلاقة: https://doaj.org/toc/2662-9291Test; https://doaj.org/toc/2662-1363Test

الوصول الحر: https://doaj.org/article/91d868fabe2a4b22b4892749aaef814fTest

المؤلفون: Qingzhi Zhao, Jing Su, Chaoqian Xu, Yibin Yao, Xiaoya Zhang, Jifeng Wu

المصدر: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 609-621 (2023)

مصطلحات موضوعية: Global navigation satellite system, high-precision ZTD model, large height difference, zenith tropospheric delay, Ocean engineering, TC1501-1800, Geophysics. Cosmic physics, QC801-809

وصف الملف: electronic resource

العلاقة: https://ieeexplore.ieee.org/document/9983479Test/; https://doaj.org/toc/2151-1535Test

الوصول الحر: https://doaj.org/article/42eb609c72a54bc885c725b2940f1f39Test

المؤلفون: Min Wei, Xuexiang Yu, Fuyang Ke, Xiangxiang He, Keli Xu

المصدر: Atmosphere, Vol 14, Iss 12, p 1727 (2023)

مصطلحات موضوعية: GNSS, Zenith Tropospheric Delay, Generalized Regression Neural Network, ERA5, IGS data, GPT3, Meteorology. Climatology, QC851-999

وصف الملف: electronic resource

العلاقة: https://www.mdpi.com/2073-4433/14/12/1727Test; https://doaj.org/toc/2073-4433Test

الوصول الحر: https://doaj.org/article/a111d92af2b84b779fd4c9db97819a2cTest

المؤلفون: Mackern María Virginia, Mateo María Laura, Camisay María Fernanda, Rosell Patricia Alejandra

المصدر: Journal of Geodetic Science, Vol 12, Iss 1, Pp 42-54 (2022)

مصطلحات موضوعية: quality control, sirgas tropospheric products, sirgas-con, zenith tropospheric delay, ztd standard deviation, Geodesy, QB275-343

وصف الملف: electronic resource

العلاقة: https://doaj.org/toc/2081-9943Test

الوصول الحر: https://doaj.org/article/9a1c20881fa8403dbbb00f70c310e4beTest

المؤلفون: Ifechukwu Ugochukwu Nzelibe, Timothy Oluwadare Idowu

المصدر: Geosystems and Geoenvironment, Vol 2, Iss 1, Pp 100137- (2023)

مصطلحات موضوعية: Artificial Neural Network (ANN), Global Navigation Satellite Systems (GNSS), Modelling, Nigeria GNSS Network (NIGNET), Refinement, Zenith Tropospheric Delay (ZTD), Physical geography, GB3-5030

وصف الملف: electronic resource

العلاقة: http://www.sciencedirect.com/science/article/pii/S2772883822001121Test; https://doaj.org/toc/2772-8838Test

الوصول الحر: https://doaj.org/article/0c7ee240823b4cd29f60982c2c9f79bdTest

المؤلفون: Zhimin Liu, Yan Xu, Xing Su, Cuilin Kuang, Bin Wang, Guangxing Wang, Hongyang Ma

المصدر: Remote Sensing, Vol 15, Iss 15, p 3880 (2023)

مصطلحات موضوعية: zenith tropospheric delay, precise point positioning, parameter estimation, combined strategy model, Science

وصف الملف: electronic resource

العلاقة: https://www.mdpi.com/2072-4292/15/15/3880Test; https://doaj.org/toc/2072-4292Test

الوصول الحر: https://doaj.org/article/b3cd279b4d9549e0b19dcfc0ef4fe27aTest

المؤلفون: Bakota, Mario, Kos, Serđo, Mrak, Zoran, Brčić, David

المصدر: http://bib.irb.hr/1240030Test ; Remote sensing ; Volume 15 ; Issue 1 ; ISSN 2072-4292 (Online.

مصطلحات موضوعية: GNSS, tropospheric error, surface meteorological data, statistical position equilibrium, Saastamoinen model of zenith tropospheric delay, TEHNIČKE ZNANOSTI. Tehnologija prometa i transport, TECHNICAL SCIENCES. Traffic and Transport Technology

وصف الملف: application/pdf

العلاقة: Sveučilište u Rijeci. Pomorski fakultet.; University of Rijeka. Faculty of Maritime Studies, Rijeka.; Sveučilište u Splitu. Pomorski fakultet.; University of Split. Faculty of Maritime Studies.; https://www.unirepository.svkri.uniri.hr/islandora/object/pfri:3435Test; https://urn.nsk.hr/urn:nbn:hr:187:335645Test; https://www.unirepository.svkri.uniri.hr/islandora/object/pfri:3435/datastream/FILE0Test

الإتاحة: https://doi.org/10.3390/rs15010162Test
https://www.unirepository.svkri.uniri.hr/islandora/object/pfri:3435Test
https://urn.nsk.hr/urn:nbn:hr:187:335645Test
https://www.unirepository.svkri.uniri.hr/islandora/object/pfri:3435/datastream/FILE0Test

المؤلفون: Dajun Lian, Qimin He, Li Li, Kefei Zhang, Erjiang Fu, Guangyan Li, Rui Wang, Biqing Gao, Kangming Song

المصدر: Remote Sensing; Volume 15; Issue 13; Pages: 3247

مصطلحات موضوعية: zenith tropospheric delay, tropical cyclone, ERA5, GNSS

جغرافية الموضوع: agris

وصف الملف: application/pdf

العلاقة: Atmospheric Remote Sensing; https://dx.doi.org/10.3390/rs15133247Test

الإتاحة: https://doi.org/10.3390/rs15133247Test