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卫星导航定位已经渗透到人们的工作与生活,人们对位置、导航、定位的需求日益向着更高精度的方向发展,为此,无论是GPS还是我国的北斗系统,都把为商用提供高精度导航定位服务作为重点工作。但是,由于建筑物对卫星信号的屏蔽,室内场所的导航定位一直是卫星系统的短板,随着Wi-Fi的普及化,这一问题正在得到解决。Wi-Fi联盟市场副总裁Kevin Robinson日前在北京表示,
Satellite navigation and positioning have infiltrated people’s work and life, and people’s demand for location, navigation and positioning has been increasingly moving toward higher precision. Therefore, both GPS and China’s Beidou system provide high-precision navigation for commercial use Positioning services as a priority. However, due to the shielding of satellite signals by buildings, the navigation and positioning of indoor places has always been the shortcomings of satellite systems. With the popularization of Wi-Fi, this problem is being solved. Kevin Robinson, vice president of Wi-Fi alliance marketing, said in Beijing recently,