This paper provides a scheme of design and realization angle-digital conversion in orienting and positioning navigation system for self-propelled Gun.

介绍自行火炮定位定向导航系统中一种实现轴角-数字转换的设计方案。

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Satellite positioning navigation means using the position, velocity and time information supplied by the satellite positioning navigation system to localize, navigate and manage the target.

卫星定位导航是指利用卫星定位导航系统提供的位置、速度及时间信息对各种目标进行定位、导航及监管。

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I just purchased a Global Positioning System (GPS) navigation device and, after only a handful of USES, I'm hooked.

我刚刚购买了一个全球定位系统(GPS)导航设备，仅仅使用了几次之后，我就迷上了它。

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Maps and GPS (global positioning system) navigation in cars are very popular, and all of those maps came from one of just two mapmaking companies.

NPR: Map-Making Firms Rumored to Sell for Billions

Each onboard ADS-B set consists of a Global Positioning System satellite navigation unit, two Pentium microprocessors, some software and a radio transmitter-receiver--not much more gear than you would find behind the dash of a new Cadillac.

FORBES: Free flight

The list included companies as diverse as Garmin and John Deere and any company that sells products that utilize global positioning for airline or sea navigation, for planting seeds in a field, for locating lost climbers or hikers in the wilderness and so forth.

FORBES: Lights Out As LightSquared Files For Bankruptcy