Antenna Phase Center的意思|示意

An example explains that the method in this paper can estimate exactly the bias and its direction of the phase center bias in an antenna of GPS receiver.

实例表明，本文所提出的方法可以较准确地判断出天线相位中心水平偏差的大小与方向。

This paper is worked to solve the phase center of the directional antenna, accordingly to giving some references for the interception and Direction-finding system.

本文是为了解决定向天线的相位中心问题，为侦测合一系统设计提供参考而展开研究的。

This paper presents analyses of the clutter correlation matrix, optimal improvement factor and effects of parameters of an airborne radar displaced phase center antenna (DPCA) system.

本文分析了机载雷达相位中心偏移天线(DPCA)系统的杂波相关矩阵，讨论了系统的最佳改善因数以及系统参数对性能的影响。

The phase center of antenna is generally different from its geometry center.

通常天线的相位中心与其几何中心是不一致的。

The main problems in GPS technology including the system bias to SLR, its own annual variety and the change of GPS satellite antenna phase center are also discussed.

评述了GPS技术目前存在的问题，包括与SLR测量之间存在的系统偏差、GPS技术本身可能存在的周年变化和GPS卫星天线相位中心的变化。

The outputs of simulation show that the real time error correction due to GPS antenna phase center movement is needed in order to acquire precision GPS observables.

计算机模拟表明，要获得准确GPS观测量来进行导航定位，必须进行天线相位中心引起误差的校正。