Multipath is one of the most important error sources in Global Navigation Satellite System
(GNSS) carrier-phase-based precise relative positioning. Its theoretical maximum is a …

The global navigation satellite system is a high-precision radio navigation system based on
artificial satellites. Among the factors affecting the positioning accuracy of the navigation …

Code and carrier multipath is still a major issue for high-precision GNSS applications. While
many system-inherent errors or errors resulting from the signal propagation characteristics …

Multipath is a major source of error in high precision Global Positioning System (GPS) static
and kinematic differential positioning. Multipath accounts for most of the total error budget in …

A ray tracing GPS signal multipath simulator which takes into account the signal reflection
and diffraction from surrounding objects has been developed. By properly modeling the …

This paper addresses the estimation of the code-phase (pseudorange) and the carrier-
phase of the direct signal received from a direct-sequence spread-spectrum satellite …

Multipath is a major source of error in GPS code and carrier phase measurements in the
differential mode of operation, which can prevent the achievement of the highest levels of …

当利用GPS 进行高精度变形监测时, GPS 信号的多路径效应成为影响GPS
变形监测精度和可靠性的一种不可忽略的误差源. 本文针对GPS 载波相位测量中的多路径效应 …

Multipath is the main systematic error of the Global Navigation Satellite System (GNSS) short
baseline positioning. Multipath cannot be eliminated by the double‐differenced technique …

Abstract Gaseous Plasma Antennas (GPAs) are devices that exploit weakly or fully ionized
gases to transmit and receive electromagnetic (EM) waves. GPAs can offer several …