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1دورية أكاديمية
المؤلفون: Cheng, Run-Sheng1,2 (AUTHOR) rs_cheng@whut.edu.cn, Liu, Cheng-Guo1,2 (AUTHOR) lief1102@whut.edu.cn, Cao, Li-Feng1,2 (AUTHOR) 289608@whut.edu.cn, Xiao, Tong1,2 (AUTHOR) 285432@whut.edu.cn, Tang, Guang-Pu1,2 (AUTHOR), Huang, Li-Feng3,4 (AUTHOR) huanglf@crirp.ac.cn, Wang, Hong-Guang4 (AUTHOR)
المصدر: Atmosphere. Jan2024, Vol. 15 Issue 1, p46. 14p.
مصطلحات موضوعية: *RADIO wave propagation, *PARTICLE swarm optimization, *DIPOLE antennas, *ANTENNA radiation patterns, *DIRECTIONAL antennas
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2دورية أكاديمية
المؤلفون: David Alan Garren
المصدر: IET Radar, Sonar & Navigation, Vol 18, Iss 6, Pp 838-848 (2024)
مصطلحات موضوعية: antenna radiation patterns, antennas, bessel functions, conformal antennas, electromagnetic wave propagation, radar antennas, Telecommunication, TK5101-6720
وصف الملف: electronic resource
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3دورية أكاديمية
العنوان البديل: Research on Radio Wave Propagation Prediction Model of Vehicle-Mounted Ultrashort Wave Radio.
المصدر: Electronic Science & Technology. 2023, Vol. 36 Issue 7, p64-69. 6p.
مصطلحات موضوعية: *RADIO wave propagation, *ANTENNA radiation patterns, *MACHINE learning, *STANDARD deviations, *RANDOM forest algorithms, *INTELLIGENT transportation systems, *TELECOMMUNICATION satellites
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4دورية أكاديمية
المؤلفون: Krasheninnikov, I. V., Shubin, V. N.
المصدر: Geomagnetism & Aeronomy; Aug2023, Vol. 63 Issue 4, p426-433, 8p
مصطلحات موضوعية: RADIO lines, ANTENNA radiation patterns, RADIO waves, RADIO wave propagation, RADIO antennas, TELECOMMUNICATION systems, FORECASTING, RADIO technology
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5دورية أكاديمية
المؤلفون: Zhenyu Zhao, Hao Qin, Junhong Wang, Weibin Hou, Xingqi Zhang
المصدر: IET Microwaves, Antennas & Propagation, Vol 17, Iss 9, Pp 685-693 (2023)
مصطلحات موضوعية: antenna radiation patterns, electromagnetic wave propagation, radiowave propagation, railway communication, underground communication, Telecommunication, TK5101-6720, Electricity and magnetism, QC501-766
وصف الملف: electronic resource
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6دورية أكاديمية
المؤلفون: Zhao, Zhenyu, Qin, Hao, Wang, Junhong, Hou, Weibin, Zhang, Xingqi
المصدر: IET Microwaves, Antennas & Propagation (Wiley-Blackwell); Jul2023, Vol. 17 Issue 9, p685-693, 9p
مصطلحات موضوعية: DIRECTIONAL antennas, TUNNELS, TELECOMMUNICATION, WIRELESS sensor networks, ANTENNAS (Electronics), BEAM steering, RADIO wave propagation, SENSOR networks
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7دورية أكاديمية
المؤلفون: Zhang, Ruonan1, Zhou, Yuliang1, Lu, Xiaofeng2, Cao, Chang2, Guo, Qi1
المصدر: IEEE Transactions on Microwave Theory & Techniques. Oct2017, Vol. 65 Issue 10, p3648-3659. 12p.
مصطلحات موضوعية: *MATHEMATICAL models, EMBEDDING theorems, MILLIMETER wave propagation, RADIO wave propagation, MEASUREMENT of millimeter waves, ELECTRIC field strength, ANTENNA radiation patterns, MULTIPATH channels
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8دورية أكاديمية
المؤلفون: RAKOV, Denis S.1,2 rds@tpu.ru, RAKOV, Aleksandr S.1,2, CHURSIN, Yury A.3, PAVLICHEV, Vsevolod V.3, IGUMNOV, Artyom O.3
المصدر: Archives of Acoustics. 2020, Vol. 45 Issue 4, p747-752. 6p.
مصطلحات موضوعية: *SURFACE of the earth, *ACOUSTIC wave propagation, *SOUND pressure, *ANTENNA arrays, *ANTENNA radiation patterns
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9دورية أكاديمية
المؤلفون: Luo, Shengyuan, Mei, Peng, Zhang, Yiming, Pedersen, Gert Frølund, Zhang, Shuai
المصدر: Sensors (14248220); Jan2023, Vol. 23 Issue 1, p152, 17p
مصطلحات موضوعية: ANTENNA arrays, ANTENNA radiation patterns, ELECTROMAGNETIC wave propagation
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10دورية أكاديمية
المؤلفون: Eunjung Kang, Junmo Yang, YoungJu Park, JungHoon Kim, WookHyeon Shin, Yong Bae Park, Hosung Choo
المصدر: Remote Sensing; Volume 15; Issue 7; Pages: 1748
مصطلحات موضوعية: LEO satellite, link budget, antenna radiation patterns, interference situation, wave propagation, space environment, unwanted interference source, J/S
جغرافية الموضوع: agris
وصف الملف: application/pdf
العلاقة: Atmospheric Remote Sensing; https://dx.doi.org/10.3390/rs15071748Test