1.

Record Nr.

UNINA9910667495603321

Autore

Asphaug Viggo

Titolo

Global positioning systems [[electronic resource] /] / Viggo Asphaug and Elias Sorensen, editors

Pubbl/distr/stampa

New York, : Nova Science Publishers, c2010

[Washington, D.C.] : , : U.S. Department of the Interior, National Park Service, Cultural Resources, Park Historic Structures & Cultural Landscapes, , [1998?]

ISBN

1-61324-734-6

Descrizione fisica

1 online resource (259 p.)

Collana

Space science, exploration and policies

Altri autori (Persone)

SorensenElias

Disciplina

910.285

Soggetti

Global Positioning System

Distances

United States

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

""GLOBAL POSITIONING SYSTEMS ""; ""GLOBAL POSITIONING SYSTEMS""; ""CONTENTS ""; ""PREFACE""; ""HIGHER ORDER IONOSPHERIC ERRORS IN MODERNIZED GPS AND FUTURE GALILEO SYSTEMS""; ""Abstract""; ""Introduction""; ""Higher Order Ionospheric Effects""; ""Ionospheric Refractive Index""; ""Ionospheric Phase and Group Delays""; ""Ionospheric Effects on GNSS Observables""; ""Higher Order Effects Computation""; ""Third Order Residual Error""; ""Error due to TEC Difference""; ""Error due to Excess Path Length""; ""Residual Range Error in the Phase Combination""

""Residual Range Error in the Code Combination""""Higher Order Effects Correction""; ""Residual Error (Î?sTEC)tr Correction""; ""Residual Error (Î?s3)tr Correction""; ""Excess Path Length (Î?slen)tr Correction""; ""Quadruple-Frequency Combination""; ""New Dual-Frequency Combinations""; ""Impact of Ionosphere Free Combination""; ""Conclusion""; ""References""; ""HIGHWAY GEOMETRY DETERMINATION FROM GPS DATA""; ""Abstract""; ""Introduction""; ""Case Study""; ""GPS Devices""; ""Data Collection""; ""Data Post-Processing""; ""Determination of the Roadway Centerline""; ""Comparative Study""

""Conclusion""""Acknowledgements""; ""References""; ""HOW LOCATION



PERFORMANCE INDEXES OF GPS RADIO COLLAR REFLECT LOCATION ERRORIN MOUNT FUJI, CENTRAL JAPAN""; ""Abstract""; ""Introduction""; ""Methods""; ""Study Area""; ""Location Performance Tests""; ""Data Analyses""; ""Results""; ""Summary of Location""; ""Relationships among Location Performance Indexes""; ""Discussion""; ""Acknowledgements""; ""References""

""APPLICATION OF A GEOGRAPHICAL INFORMATION SYSTEM (GIS) AND THE GLOBAL POSITIONING SYSTEM (GPS) TO DENGUE VIRUS VECTOR:AEDES MOSQUITOES DISTRIBUTION IN AN EPIDEMIC AREA OF THAILAND, A TECHNICAL COMMENT""""Abstract""; ""Introduction""; ""Technical Comment""; ""1. Study Design""; ""2. Results""; ""3. Discussion""; ""References""; ""ACCURATE GPS-BASED GUIDANCE OF AGRICULTURAL VEHICLES OPERATING ON SLIPPERY GROUND""; ""Abstract""; ""1. Introduction""; ""2. Experimental Context""; ""3. Vehicle Modeling""; ""3.1. Modeling Assumptions and Notations""

""3.2. Vehicle Modeling under Non-sliding Assumption""""3.3. Vehicle Modeling Accounting for Sliding Effects""; ""3.4.Measurement and Estimation of Vehicle Variables""; ""3.4.1. Direct Measurement of the Vehicle Location""; ""3.4.2. Reconstruction of the Vehicle Heading""; ""3.4.3. Estimation of the Sliding Variables""; ""4. Path Following Control Law Design""; ""4.1. Non-linear Control in Absence of Sliding""; ""4.1.1. Conversion of Vehicle Model (10) into Chained Form""; ""4.1.2. Non-linear Control Law Design""; ""4.2. Internal Model Adaptive Control Accounting for Sliding Effects""

""4.3. Model Predictive Control Accounting for Actuator Features""