While using Galileo, or multiple satellites, helps in urban canyons outdoors, the results show that indoor performance is still poor (Figure 1).

在使用伽利略，或者多颗卫星，帮助在城市峡谷户外，结果表明，室内的表现仍然不佳(图1)。

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This particular model allows for faster fix times and higher signal sensitivity for locking satellite signals in tough areas like under dense foliage or in urban canyons.

这种特殊的模式能够实现更快的修复时间和更高的锁一样茂密的树叶下或城市峡谷地区的卫星信号，在艰难的信号灵敏度。

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With Cohda's technology, vehicles can maintain links not just in urban canyons, but also at speeds in excess of 200 mph - although we hope no drivers around us ever put that to the test.

Cohda的这项系统使车辆即使以超过200英里每小时的速度行驶时，仍能保证城市峡谷弱信号区的网络的链接，何况我们一般并不会使车速过高。

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Water-resistant (50m) and lighter than any other Garmin running watch, the Forerunner 10 is armed with a high-sensitivity GPS receiver which can quickly acquire and sustain satellite reception, perfect for wooded trails under dense trees or in the urban canyons of skyscrapers.

ENGADGET: Garmin Forerunner 10 is a GPS watch designed for outdoor fitness, we go hands-on

It integrates a multi-GNSS location engine supporting GPS, Galileo, Glonass and Compass satellites to improve the navigation system performance in obstructed environments, Combined with SiRFDRive(R) dead reckoning software, the SiRFprimaII delivers seamless navigation experience whether driving in dense urban canyons or through tunnels or multistory parking lots.

ENGADGET: CSR sharpens indoor and in-car navigation with SiRFstarV, SiRFusion and SiRFprimaII