Multipath Effects in GPS Receivers / by Steven Miller, Xue Zhang, Andreas Spanias
By: Miller, Steven, autor
Contributor(s): Zhang, Xue, autor
| Spanias, Andreas, autor
Material type:
E-bookSeries: (Synthesis Lectures on Communications, 1932-1708).Publisher: Cham : Springer International Publishing, 2016Edition: 1st edition 2016.Description: 1 recurso en línea (X, 60 páginas).ISBN: 9783031016820.Subject: Sistema de Posicionamiento Global
| Item type | Current library | Collection | Call number | Status | Date due | Barcode | Item holds | |
|---|---|---|---|---|---|---|---|---|
LIBRO-E NO PRÉSTAMO
|
Madrid Digital Acceso Electrónico (UEM) | Ciencias e Ingeniería | TK6565 .D5 2016 EB (Browse shelf(Opens below)) | Acceso electrónico | eBook.01112145 |
List of Symbols -- Introduction -- GNSS Signal Models -- Existing GNSS Multipath Mitigation Techniques -- Summary -- References -- Authors' Biographies.
Autonomous vehicles use global navigation satellite systems (GNSS) to provide a position within a few centimeters of truth. Centimeter positioning requires accurate measurement of each satellite's direct path propagation time. Multipath corrupts the propagation time estimate by creating a time-varying bias. A GNSS receiver model is developed and the effects of multipath are investigated. MATLABtm code is provided to enable readers to run simple GNSS receiver simulations. More specifically, GNSS signal models are presented and multipath mitigation techniques are described for various multipath conditions. Appendices are included in the booklet to derive some of the basics on early minus late code synchronization methods. Details on the numerically controlled oscillator and its properties are also given in the appendix.
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