![]() Internet-over-Satellite or GPS) are getting more and more important in our lives, whereby the operational area is still growing. Furthermore, a newly developed loss-of-lock detection method is presented and its performance is evaluated using SNACS. This paper presents the further development of the time-domain GNSS simulation tool SNACS and its extension with additional modulations and GNSS coding schemes. Yet to simulate GNSS signal processing with respect to multipath channels, the time-domain simulation approach serves as the most realistic and accurate but also as the most complex and computationally demanding method. ![]() Many signal studies are based on correlation function simulation techniques. To study the influences of highly time-variant channels on GNSS tracking performance, simulations of various environments and signal combinations have to be considered. ![]() The introduction of new GNSS signals of Galileo and the modernized GPS, for example, will provide higher signal bandwidths which alleviate the disruptive effects of multipath propagation. ![]() Multipath propagation is still one of the main error sources for many GNSS applications. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |