航天解决方案

Astro Digital delivers an end-to-end service to CubeSat application developers, from concept through to deployment. However, the inability of their existing simulator generate trackable GNSS signals was slowing their development cycles and adding significant risk. Without strong GNSS positioning performance, deployed satellites could be totally incapacitated, leading to loss of revenue and reputation.

More industries are using CubeSats for communications and data services, with many containing GPS/GNSS receivers for orbit determination and timekeeping.

GNSS设备的开发者可以使用的卫星信号测试选项可谓多种多样，但并不是所有这些选项都能提供您需要的结果广度和精度。那么我们如何才能确定哪种才是适合您的GNSS测试设备呢？

When complete, Galileo, Europe’s Global Navigation Satellite System (GNSS), will join GPS, GLONASS and other upcoming systems in providing positioning services to users across world. As part of the development of the Galileo system, Thales Alenia Space used Spirent GNSS simulation to rigorously test all aspects of the GNSS, both in isolation and together.