公开(公告)号：US06397147B1

公开(公告)日：2002-05-28

申请号：US09695608

申请日：2000-10-24

申请人： Michael L. Whitehead

发明人： Michael L. Whitehead

IPC分类号： G01S502

CPC分类号： G01S19/51 ,  G01S19/41

摘要： A technique of accurately determining the relative position between two points, in real-time, using a single GPS receiver that makes measurements of signals transmitted from GPS satellites. A technique is applied where differential correction terms are computed as a location at an instant of time, and then applied to further times, after applying atmospheric delay adjustments, so that the position of the GPS receiver is determined accurately relative to the position at the original instant of time.

摘要翻译： 实时地使用测量从GPS卫星发送的信号的单个GPS接收机来精确地确定两点之间的相对位置的技术。 应用一种技术，其中差分校正项被计算为时刻的位置，然后在应用大气延迟调整之后再施加到更多的时间，使得GPS接收机的位置相对于原始位置被准确地确定 即时的时间