05006nam 2200673Ia 450 991066749560332120251116181546.01-61324-734-6(CKB)2550000001041211(EBL)3018259(SSID)ssj0000835428(PQKBManifestationID)11457451(PQKBTitleCode)TC0000835428(PQKBWorkID)10989890(PQKB)10610315(Au-PeEL)EBL3018259(CaPaEBR)ebr10659181(OCoLC)923658124(MiAaPQ)EBC3018259(OCoLC)905098729(BIP)27327247(EXLCZ)99255000000104121120091005d2010 uy 0engurcn|||||||||txtccrGlobal positioning systems /Viggo Asphaug and Elias Sorensen, editors1st ed.New York Nova Science Publishersc20101 online resource (259 p.)Space science, exploration and policiesDescription based upon print version of record.1-60741-012-5 Includes bibliographical references and index.""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""Since it became fully operational on April 27, 1995, GPS has become a widely used aid to navigation world-wide, & a useful tool for map-making, land surveying, commerce, scientific uses, tracking & surveillance, & hobbies such as geocaching. This book gathers the latest research from around the globe in this dynamic field.Space Science, Exploration and PoliciesGlobal Positioning SystemDistancesTablesGlobal Positioning System.Distances910.285Asphaug Viggo1165097Sørensen Elias1864313Park Historic Structures and Cultural Landscapes Program (U.S.),MiAaPQMiAaPQMiAaPQBOOK9910667495603321Global positioning systems4471110UNINA