摘要
对手机定位方法进行研究,通过实验采集数据,对手机定位的精度和导航的准确度进行检验。仅从GPS这种方式进行实验检测可知,手机GPS方式定位的精度在50 m以内,无论是在市区还是郊区变化不大。手机以目前的精度足以满足大家出行需要。
The way of mobile positioning is presented. The accuracy of mobile positioning and navigation is tested. Whether in urban or suburban the changes is little when the positioning accuracy is within 50 m. As the mobile phone is not used for construction and other precision positioning service,the precision meets the current needs for travel.
出处
《全球定位系统》
2011年第2期45-48,共4页
Gnss World of China
