antenna pointing controller meaning in Chinese

天线控制指示器

A multiloop antenna pointing controller has been designed while three feedforward schemes are used in this control design . the simulation results show that the antenna pointing control system can improve the precision of the attitude angle and the attitude angle rate , and the antenna can slew to the neighborhood of tdrs fast , search and then track tdrs
在设计好的天线跟踪指向控制系统基础上,采用前馈+反馈的复合控制策略设计了复合控制器,仿真结果表明设计的天线指向控制系统能够较好的提高星体的姿态稳定度和控制精度,天线能够快速回扫至中继卫星附近并进行跟踪,天线指向精度满足设计要求,表明了所设计的天线指向控制系统的合理性和有效性。