信标台

用TOA法获得定位中需要的时间测量值，从而得到各信标台的距离差；

The TOA algorithm is used to obtain the time measuring values required in the location procedure and thus obtain the difference of interval of each beacon achieved .

塔康信标台全向发射脉冲幅度调制信号，隐含空中目标相对于信标台的方位和距离信息。

TACAN beacon transmits pulse amplitude modulation signals in all direction , including bearing and distance information relative to the beacon .

采用GPS技术进行船舶导航定位通常都基于位于沿海的信标台差分信号。

Ship navigation and positioning usually base on the differential signals from beacon stations .

除此之外，该飞机还配备了信标台、自动定向仪（ADF）和EME接收机。

Additionally , it had marker beacons and ADF and DME receivers .

通过远距信标台的高度无线电标志信标电台

Outer-marker crossing height radio marker beacon station

航空无线电通信电台通过远距信标台的高度

Aeronautical radio communication station outer-marker crossing height

是由相互配套的地面信标台和机载塔康设备组成的极坐标定位系统。

This system is a kind of polar positioning system consists of mutual assorted ground beacon stations and airborne TACAN equipment .