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Radiation Efficiency of Variable-Wave Velocity Horizontal Antenna Near the Earth

机译：可变波速水平天线在地球附近的辐射效率

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Measurements were made on a horizontal conductor near the earth with periodic series capacitance inserted to control the wave velocity along the antenna. Increases in radiation efficiency as great as 15-fold were observed. The correlation between theoretical and experimental antenna efficiency was fair. (Author)

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作者
Smith, R. D.; Seeley, E. W.;
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年度 1967
页码 p.1-25
总页数 25
原文格式 PDF
正文语种 eng
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关键词
Antennas ; Electromagnetic waves ; Very low frequency ; Efficiency ; Velocity ; Conductivity ; Dipole antennas ; Measurement ; Tables;

机译：天线;电磁波;极低频率;效率;速度;电导率;偶极天线;测量;表;

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2. A three-antenna technique for determining the total and radiation efficiencies of antennas in reverberation chambers [J] . Holloway C.L., Shah H.A., Pirkl R., Antennas and Propagation Magazine, IEEE . 2012,第1期

机译：确定混响室内天线总辐射效率的三天线技术
3. Estimation of Velocity Structures in the Grenoble Basin, France, Using Pseudo Earthquake Horizontal-to-Vertical Spectral Ratio from Microtremors [J] . Ito Eri, Cornou Cecile, Nagashima Fumiaki, Bulletin of the Seismological Society of America . 2021,第2期

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5. DETERMINATION OF TRANSMISSION LOSS, ACOUSTIC VELOCITY, SURFACE VELOCITY AND RADIATION EFFICIENCY BY USE OF TWO MICROPHONE TECHNIQUES. [D] . FORSSEN, BJORN HENRY. 1983

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6. Reconfigurable THz Plasmonic Antenna Based on Few-Layer Graphene with High Radiation Efficiency [O] . Seyed Ehsan Hosseininejad, Mohammad Neshat, Reza Faraji-Dana, 2018

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7. On the radiation field of a perfectly conducting base insulated cylindrical antenna over a perfectly conducting plane earth, and the calculation of radiation resistance and reactance [O] . 1937

机译：在完美导电平面地球上完美导电基底绝缘圆柱天线的辐射场，以及辐射抗性和抗抵抗的计算
8. INPUT IMPEDANCE AND RADIATION EFFICIENCY CHARACTERISTICS OF VLF TRAILING-WIRE ANTENNAS AND VLF SIDE-LOADED TRANSMISSION-LINE ANTENNAS EE-100 [R] . H. D. Wade 1963

机译：VLF跟踪线天线和VLF侧载传输线天线EE-100的输入阻抗和辐射效率特性

Radiation Efficiency of Variable-Wave Velocity Horizontal Antenna Near the Earth

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