المؤلفون: Mohamed Karim, Mohamed Ibrahim, Hosam Hendy, Mahmoud Ashry, Yehia Z. Elhalwagy

المصدر: Ain Shams Engineering Journal, Vol 15, Iss 12, Pp 103145- (2024)

مصطلحات موضوعية: Geostationary Earth orbit (GEO), Station-keeping, Mixed integer linear programming (MILP), Model predictive control (MPC), Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2090447924005264; https://doaj.org/toc/2090-4479

URL الوصول: https://doaj.org/article/c6bd3e39060445d2801df40ce1a4b6ac

المؤلفون: Ali Alizadeh, Gohar Rastegarzadeh

المصدر: Journal of Astronomy and Space Sciences, Vol 41, Iss 1, Pp 17-23 (2024)

مصطلحات موضوعية: cosmic rays, proton beam, geostationary earth orbit (geo) orbit, mcnpx, mullassis, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: https://www.janss.kr/archive/view_article?pid=jass-41-1-17; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/bccdf62569d34bc6a8853b85c3b6e140

المؤلفون: Ce Zhang, Shuzhu Shi, Songhua Yan, Jianya Gong

المصدر: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 3959-3972 (2023)

مصطلحات موضوعية: BeiDou geostationary earth orbit (GEO) satellites, parameter estimation, passive radar, target detection, Ocean engineering, TC1501-1800, Geophysics. Cosmic physics, QC801-809

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10101796/; https://doaj.org/toc/2151-1535

URL الوصول: https://doaj.org/article/66560039aa27480384a878bba94a4f0f

المؤلفون: Mutmainnah Hasib, Kandeepan Sithamparanathan, Wayne Rowe, Akram Hourani

مصطلحات موضوعية: Electronics, sensors and digital hardware not elsewhere classified, Rician fading, direction-of-arrival (DoA) estimation, geostationary Earth orbit (GEO), low Earth orbit (LEO), multipath environment, spatial correlation

Relation: 10779/rmit.27578472.v1

الاتاحة: https://figshare.com/articles/journal_contribution/Direction-of-Arrival_DoA_Estimation_Performance_for_Satellite_Applications_in_a_Multipath_Environment_with_Rician_Fading_and_Spatial_Correlation/27578472

المؤلفون: Xiaojie Li, Rui Guo, Jianbing Chen, Shuai Liu, Zhiqiao Chang, Jie Xin, Jinglei Guo, Yijun Tian

المصدر: Remote Sensing; Volume 14; Issue 18; Pages: 4602

مصطلحات موضوعية: BeiDou system (BDS), geostationary earth orbit (GEO) satellite, radio determination satellite service (RDSS), satellite laser ranging (SLR), multi-GNSS pilot project (MGEX)

جغرافية الموضوع: agris

وصف الملف: application/pdf

Relation: Satellite Missions for Earth and Planetary Exploration; https://dx.doi.org/10.3390/rs14184602

الاتاحة: https://doi.org/10.3390/rs14184602

المؤلفون: Yuqi Dai, Tie Zheng, Changbin Xue, Li Zhou

المصدر: Applied Sciences; Volume 12; Issue 9; Pages: 4610

مصطلحات موضوعية: geostationary earth orbit (GEO), space object detection, PP-YOLOv2, linear fitting

جغرافية الموضوع: agris

وصف الملف: application/pdf

Relation: https://dx.doi.org/10.3390/app12094610

الاتاحة: https://doi.org/10.3390/app12094610

المؤلفون: Hyungjik Oh, Eunseo Park, Hyung-Chul Lim, Sang-Ryool Lee, Jae-Dong Choi, Chandeok Park

المصدر: Journal of Astronomy and Space Sciences, Vol 35, Iss 4, Pp 227-233 (2018)

مصطلحات موضوعية: geostationary Earth orbit (GEO) satellite, orbit determination (OD), orbital ephemeris, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://janss.kr/journal/article.php?code=64509; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/b859ae92f6464be0ad7ee1a62b3f1385

المؤلفون: Hyungjik Oh, Eunseo Park, Hyung-Chul Lim, Chandeok Park

المصدر: Sensors; Volume 18; Issue 9; Pages: 2847

مصطلحات موضوعية: GK-2B, Compass-G1, geostationary Earth orbit (GEO), orbit determination (OD), satellite laser ranging (SLR)

وصف الملف: application/pdf

Relation: Physical Sensors; https://dx.doi.org/10.3390/s18092847

الاتاحة: https://doi.org/10.3390/s18092847

المؤلفون: Haiyan Yang, Xuhai Yang, Zhe Zhang, Kunjuan Zhao

المصدر: Sensors; Volume 18; Issue 3; Pages: 714

مصطلحات موضوعية: BeiDou Navigation Satellite System (BDS), geostationary earth orbit (GEO), ionosphere monitoring, total electron content (TEC)

وصف الملف: application/pdf

Relation: Remote Sensors; https://dx.doi.org/10.3390/s18030714

الاتاحة: https://doi.org/10.3390/s18030714

المؤلفون: Wei Ban, Nanshan Zheng, Kegen Yu, Kefei Zhang, Jinxiang Liu

مصطلحات موضوعية: Geomatic engineering not elsewhere classified, Enteromorpha prolifera monitoring, geostationary Earth orbit (GEO) satellite, global navigation satellite systems-reflectometry (GNSS-R), green algae, mixture dielectric constant

Relation: 10779/rmit.27574992.v1

الاتاحة: https://figshare.com/articles/journal_contribution/Sea_Surface_Green_Algae_Density_Estimation_Using_Ship-Borne_GEO-Satellite_Reflection_Observations/27574992

المؤلفون: Mutmainnah Hasib

مصطلحات موضوعية: Signal processing, Wireless communication systems and technologies (incl. microwave and millimetrewave), Electronics, sensors and digital hardware not elsewhere classified, Direction-of-Arrival (DoA), 5G Networks, Vehicle-to-Everything (V2X) communication, Satellite communication, Rician Fading, Spatial Correlation, Multi-path Propagation, Spatial Diversity, Multiple Targets, Geostationary Earth Orbit (GEO), Low Earth Orbit (LEO)

الاتاحة: https://doi.org/10.25439/rmt.25793763
https://figshare.com/articles/thesis/Direction-of-Arrival_DoA_Estimation_Performance_in_Next-Generation_Wireless_Systems_5G_and_Beyond_/25793763

المؤلفون: H., Sowmya C., Srinivasaiah, H. C.

المصدر: International Journal of Electronics Signals and Systems

مصطلحات موضوعية: Beacons, COSPAS - SARSAT, Cross ambiguity function (CAF), Frequency difference of arrival (FDOA), Geostationary earth orbit (GEO), Low earth orbit (LEO), medium earth orbit (MEO), Search and rescue (SAR) System, Time difference of arrival (TDOA), Electrical and Electronics, geo, manag

Relation: https://www.interscience.in/ijess/vol1/iss4/8

الاتاحة: https://www.interscience.in/ijess/vol1/iss4/8

المؤلفون: David, Emmanuelle, Fisher, Scott

مصطلحات موضوعية: Debris - Upper stage - Orbital decay - Geostationary Transfer Orbit (GTO) - Geostationary Earth Orbit (GEO)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=od______1640::1eca5cf42b96e4409a5804d078fb4cc6
https://elib.dlr.de/88046/

المؤلفون: Zhang, Cheng, Wu, Ji, Liu, Hao, Zhang, C, Chinese Acad Sci, Natl Space Sci Ctr, CAS Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China.

مصطلحات موضوعية: Aperture Synthesis, Geostationary Earth Orbit (Geo), Microwave Interferometric Radiometer (Mir), Time-sharing Sampling, info, geo

Relation: http://ir.nssc.ac.cn/handle/122/5335

الاتاحة: http://ir.nssc.ac.cn/handle/122/5335

المؤلفون: Zhang, Cheng, Liu, Hao, Wu, Ji, Zhang, Shengwei, Yan, Jingye, Niu, Lijie, Sun, Weiying, Li, Huiling, Zhang, C, Chinese Acad Sci, Natl Space Sci Ctr, Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China.

مصطلحات موضوعية: Circular Array, Geostationary Earth Orbit (Geo), Millimeter-wave Sounder, Rotating Scan, Synthetic Aperture, info

Relation: http://ir.nssc.ac.cn/handle/122/4660

الاتاحة: http://ir.nssc.ac.cn/handle/122/4660