radiation pattern
英 [ˌreɪdiˈeɪʃn ˈpætn]
美 [ˌreɪdiˈeɪʃn ˈpætərn]
网络 辐射场型; 辐射模式; 辐射方向图; 方向图; 场型
英英释义
noun
- graphical representation (in polar or Cartesian coordinates) of the spatial distribution of radiation from an antenna as a function of angle
双语例句
- Optimization of the Radiation Pattern of Linear Array Antennas Based on an Improved Genetic Algorithm
基于遗传算法的天线阵方向图优化设计 - Using reciprocity theory compute the E face and H face's radiation pattern.
在此基础上利用互易定理计算出共形微带天线E面和H面的方向图。 - Synthesis of Radiation Pattern Using Genetic Algorithm for Antenna Array near Electrically Large Platform
应用遗传算法的电大尺寸载体附近天线阵方向图综合 - The Application and Study of Antenna Radiation Pattern Based on MATLAB
MATLAB在天线方向图中的应用与研究 - Then the antenna radiation pattern is analyzed.
接着分析了单元天线的辐射方向图。 - Space Mapping Algorithm was extended to optimize conformal antenna array, and was used to optimize the radiation pattern for the first time.
将空间映射算法推广到共形天线阵的优化设计之中，并首次使用该方法对天线的方向图特性进行优化。 - Detailed fabrication process and measurement procedure of S parameters and radiation pattern are introduced.
论文的最后对微带天线的制作工艺及测试方法进行了讨论，给出详细的工艺制作流程和具体的S参数测试步骤及方向图的测试方法。 - An oval-shaped radiation pattern provides a wider field of view with higher luminosity than standard LEDs, making the devices ideal for outdoor applications where readability in sunlight is essential.
椭圆形发光模式的LED与标准的LED产品相比，不但扩大了视角，而且增强了亮度，这使得这些器件特别适合于要求在阳光下清晰可读的户外应用。 - Verification of differences of characteristics of electromagnetic field image and radiation pattern in the near and far field are demonstrated.
验证电磁场影像及场型特性在近场与远场中之差异。 - They can be used in wireless communication systems to increase the system performance by choosing the proper radiation pattern.
它们应用在无线通信系统中，通过选择适当的方向图可以提高系统性能。