专利名称：The System and method for of flight time
detection
发明人：SKAOTLOM LLC申请号：EP16835597申请日：20160715公开号：EP3335439A4公开日：20190417
摘要：A position-determining apparatus, such as a GPS receiver, determines theposition of the mobile device based on the time of flight of a transmitted probe signalusing a method in which sections of the received signal is classified into two or morecategories and accumulated according to categories before being used to compute theconvolutions familiar in the context of a matched filter. Using the method of the presentinvention to compute the convolutions, and optionally applying additional time-savingtechniques described herein, a position determination is achieved using a number ofarithmetic operations that is significantly reduced from that required in prior art methodsto compute the convolutions. The reduced number of arithmetic operations can reducesignificantly the power consumption required of a device carrying out a method of thepresent invention, and thereby realizing a significant advantage.
申请人：SKAOTLOM LLC
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容