1) west spot antenna
西向点波束天线
3) Movable antenna with spot beam
可移点波束天线
1.
Movable antenna with spot beam is a key component in the pinpointing and tracking of the ground object through a satellite,is uses a dual-axis orienting mechanism to realize the moving and pointing in the yaw and pitch channels.
可移点波束天线是卫星系统对目标定位和跟踪的重要组成部件,该天线依靠双轴定位机构来实现在俯仰和方位两个方向上精确运动和定位。
4) satellite antennas
卫星点波束天线
1.
In this paper, the basic form of two-axes position mechanism of satellite antennas has been introduced, and the dynamical models and simulating models have been established, finally, a simulating software is designed for the system simulation.
本文介绍了卫星点波束天线双轴定位机构的基本组成,建立了刚体动力学模型、仿真模型,并开发了仿真软件,对系统进行了仿真。
5) multiple spot beam antenna
多点波束天线
补充资料:西向
1.见"西乡"。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条