幅度相位 meaning in English
amplitude-phase
Examples
- This system can also adjust its output automatically to avoid its amplitude and phase being affected , while the number of equipment being tested is changed . the practicability of this system is quite good
在外挂的被测设备数量改变时，系统自动调整输出，输出信号幅度相位等不受影响，具有较强的实用性。 - Dbf algorithms for 2d planar array based on the algorithms for 1d array are discussed in this paper . the author ' s main contributions include research of the adaptive digital beamforming algorithm , which control both amplitude and phase of each array element : diagonal loading qrd - smi algorithm . research of two phase - only dbf algorithms : small phase perturbation restriction algorithm and maximum gain of the expected direction restriction algorithm
面阵的数字波束形成算法是面阵dbf技术的关键，本文在现有的一维数字波束形成算法基础上，研究了二维面阵的数字波束形成算法，主要工作有：面阵的幅度相位全控制自适应数字波束形成算法? ?对角加载qrd - smi算法的研究；两种面阵唯相位( phase - only )数字波束形成算法? ?小相位扰动约束算法和期望方向增益最大约束算法的研究；面阵的数字多波束形成算法? ?二维fft多波束的研究，以及fft在可编程逻辑器件中的实现。 - As the most widely used type of slot antennas , waveguide slots arrays have the advantage of tight structure , easily controlled aperture distribution , and wide band for the nonresonant waveguide slots antennas , which make it be one of the preferred form in antenna domain of high efficiency and low side - lobe
缝隙天线在现代天线设计中有着重要的地位，而波导缝隙天线又是缝隙天线中应用最为广泛的天线形式。波导缝隙天线有结构紧凑、口径幅度相位分布容易控制和频带较宽（行波式缝隙天线）的特点，成为了高效率、低副瓣天线的优选方案之一。