尽管北斗系统在技术上不逊于GPS,但其商用推广仍面临不少挑战。首先是市场惯性,全球大多数智能手机默认支持的是GPS,而北斗系统在商用终端上的普及率相对较低。其次,全球导航设备的生态系统中,GPS已经处于支配地位,要改变这一格局并非易事。
现代生活离不开精确的导航定位技术,它不仅简化了我们的出行,还在军事、灾难救援等多个领域发挥着至关重要的作用。提到导航系统,我们通常会想到美国的GPS,但其实中国的北斗系统也已经发展成熟,甚至在某些方面超越了GPS。
This GNSS RF Receiver IP is silicon-proven in 22nm ULP process node, offers comprehensive support for all current satsatellite-based navigation systems, encompassing GPS (US), Galileo (EU), GLONASS ...
NT1021 is a single-chip dual-channel RF front-end consuming a very low power (47 mW typical at 2.1 V) and performing a simultaneous reception of both GPS/Galileo/BeiDou and GLONASS signals. Highly ...