本文提出了数据链之间的线性关联分析和相对速率关联分析两种方法。

This paper discussed two methods of the analysis of relevance between data chains, One is the analysis of linear relevance and the other is the analysis of relative speed rate.

这一数据链系统还被用于‘阿帕奇’直升机.

The data link is also used on the Apache helicopter.

美国空军批准的民航空管数据链通讯设备。

Data Link Communication Equipment Approved by USAF for Civil Air Traffic Control.

美国空军批准的民航空管数据链通讯设备。

Data Link Communication Equipment Approved by USAF for Civil Air Traffic Control .

仿真结果表明，该算法对数据链延时的补偿误差较小，并能对数据链提供的目标数据进行比较精确的处理。

The results of simulation indicate that the compensating error of time delay is small, and the method can process the target information supplied by TADIL accurately.

我们还能在地面上模拟出数据链和所有的航空电子设备。

We can also simulate the data link and all the avionics on the ground.

V/UHF数据链的越区切换是实现跨区指挥引导的关键。

The switchover in V/UHF data link is very important for inter-district command and control.

二次考察的任务是继续南美的海图绘制工作。以及记录环球里程时刻数据链。

The orders for the next survey were to continue the charting work in South America, as well as run a chain of chronometric readings around the globe.

传统的模拟信号导引律已不能满足将数据链的数字接收信号直接应用的要求。

Besides, the analog guidance law can not also apply digital signals come from the data link directly.

时延是战术数据链的重要性能指标，时隙分配方案对时延有很大的影响。

The message delay is an important performance index of tactical data link, and the method of time slot allocation has great effect on the time delay performance.