对数周期天线数组 log-periodic antenna array; array; Log-periodic antenna
对数周期天线之半顶尖角 Log-periodic antenna; half apex angle of
对数周期天线之几何比 Log-periodic antenna; geometric ratio of
对数周期天线之间距常数 log-periodic antenna spacing constant of
对数周期天线之截断常数 Log-periodic antenna; truncation constant of
对数周期天线之馈线辐射 Log-periodic antenna; feeder radiation of
对数周期天线之馈线阻抗 log-eriodic antenna; feeder impedance of
以导线仿真平面导体之对数周期天线 Log-periodic antenna; Wire surface
单极对数周期天线 log-periodic monopole antenna
对数周期天线 Log-periodic antenna; logarithm-periodic dipole array; log-periodic antennas; log-periodic dipole antenna; LPDA; base levelling; LPA Log Periodic Antenna; log periodic antenna; LDPA; logarithmic antenna; logarithm period antenna; Log periodic dipole antenna; antenna; Log-periodic
对数周期天线调相 log-eriodic antenna; phasing of
平面对数周期天线 Log-periodic antenna; planar surfaces
软对数周期天线 Soft Log-periodic Antenna
三角形齿状对数周期天线 triangular tooth log-periodic antenna
双层对数周期天线 2-level LPDA
双鳍对数周期天线 bifin log-periodic antenna; antenna; bifin log-periodic
带线对数周期偶极天线 SLPDA
特殊整型波数之天线 shaped-beam antenna
架空线天线天线的 Aerial