ARIEL-UNIVERSITY RESEARCH AND DEVELOPMENT COMPANY LTD.;BOAZ BEN-MOSHE;HAREL LEVI
发明人:
BOAZ BEN-MOSHE,HAREL LEVI
申请号：
IL20160247119
公开号：
IL247119(A)
申请日:
2016.08.04
申请国别(地区):
以色列
年份:
2018
代理人:
摘要：
The invention, in some embodiments, relates to the field of global navigation satellite systems, and more particularly to the field of methods and devices for improving accuracy of position determination by receivers of global navigation satellite systems. Some embodiments of the invention relate to methods for generating a three-dimensional (3-D) representation of an urban area by a receiver of a global navigation satellite system using blocked lines of sight to satellites of the system. Additional embodiments of the invention relate to methods for transmitting a three-dimensional (3-D) representation of an urban area by a receiver of a global navigation satellite system for improving calculation of location by the global navigation satellite system receiver.
