The phase synchronization system designed uses two-way phase transfer which measures the phase differences both at the receiver and the transmitter,and then gets the compensation phase through the subtraction operation between the two phase differences.
同步是双基地雷达的关键技术之一,该相位同步系统采用双向相位传递法,在收、发站分别测量相位差,再将两个相位差值相减得到相位补偿值。
The present paper,briefly introducing the designing principle and the general functonal basis,emphasizes the system′s software structure and C/S two way digital transmission and SQL structurized enquiry technology.
简要介绍物业信息管理系统的设计原则和总体功能基础 ,着重阐述了系统的软件结构以及 C/ S双向数据传递和 SQL结构化查询等技
The benefit of TWTT (Two Way Time Transfer) for Radar net is analyzed.
本文介绍了雷达组网对时间同步的要求,以及雷达网中采用时间双向传递同步的优越性、主要误差和克服方法以及应用实例。