This paper introduces a GPS data processing software, OMNI, developed by National Geodetic Survey of U. S. , in particular, its strong ability of cycle slip fixing.

文章介绍了美国国家大地测量局开发的研用型GPS数据处理软件OMNI，特别是OMNI较强的周跳探测和修复功能。

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Ultrawideband is a new technology in high speed wireless communication, but the band′s width will fall into the frequence range of GPS, cause interference to GPS signal.

超宽带是高速无线通信的新技术，然而其较大的带宽会落入GPS频带范围内，造成对GPS信号的干扰。

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JPALS, designed and developed by Raytheon under a U. S. Navy contract, is an all-weather, all-mission, all-user landing system based on local area differential Global Positioning system (GPS).

由雷神公司在美海军的合同下设计并开发的联合精确进场和着陆系统(JPALS)，是一种全天候、全任务、全用户的着陆系统，基于当地的全球定位系统(GPS)。

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First up is the "Kaiser" (pictured top left), a follow-on to the Hermes that adds GPS -- a feature that's becoming increasingly common in high-end Pocket PCs.

ENGADGET: Meet your shiny new 2007 HTCs Mobile

Leveraging industry-leading voice-recognition software, integrated GPS technology and a customer's Bluetooth-capable mobile phone, SYNC with Traffic, Directions and Information provides simple hands-free access to personalized traffic reports, precise turn-by-turn driving directions and up-to-date information including business listings, news, sports and weather.

ENGADGET: Sync adds turn-by-turn, traffic reports for some 2010 Fords

It's quite another when it's a GPS watch, and athletes are building their own apps -- yet that's what Suunto has managed with a 2.0 firmware update to its Ambit outdoor watch.

ENGADGET: Suunto Ambit update lets athletes build their own GPS watch apps