001451611 000__ 06224cam\a2200541\a\4500 001451611 001__ 1451611 001451611 003__ OCoLC 001451611 005__ 20230310004709.0 001451611 006__ m\\\\\o\\d\\\\\\\\ 001451611 007__ cr\un\nnnunnun 001451611 008__ 221203s2022\\\\sz\\\\\\o\\\\\000\0\eng\d 001451611 019__ $$a1352795874 001451611 020__ $$a9783031111587$$q(electronic bk.) 001451611 020__ $$a3031111583$$q(electronic bk.) 001451611 020__ $$z9783031111570 001451611 020__ $$z3031111575 001451611 0247_ $$a10.1007/978-3-031-11158-7$$2doi 001451611 035__ $$aSP(OCoLC)1352969737 001451611 040__ $$aEBLCP$$beng$$cEBLCP$$dGW5XE$$dYDX$$dOCLCF$$dUKAHL 001451611 049__ $$aISEA 001451611 050_4 $$aQB334 001451611 08204 $$a526.7$$223/eng/20221213 001451611 24500 $$aMethods and technologies for measuring the Earth's gravity field parameters /$$cV. G. Peshekhonov, O. A. Stepanov, editors. 001451611 260__ $$aCham :$$bSpringer,$$c2022. 001451611 300__ $$a1 online resource (396 p.). 001451611 4901_ $$aEarth Systems Data and Models ;$$vv. 5 001451611 500__ $$a2.4.4 Results of the Experimental Data Processing 001451611 5050_ $$aIntro -- Preface -- About the Book -- Contents -- Abbreviations -- 1 Instruments for Measuring Gravity -- 1.1 Absolute Gravimeters -- 1.1.1 Types and Designs of Absolute Ballistic Gravimeters -- 1.1.2 Sources of Uncertainties and Corrections in Measurements with Absolute Ballistic Gravimeters -- 1.1.3 Metrological Assurance of Absolute Gravimeters -- 1.1.4 International Comparisons of Absolute Gravimeters -- 1.1.5 Comparisons of Absolute Gravimeters: The Results -- 1.1.6 Practical Applications of Absolute Free-Fall Acceleration Measurements -- 1.1.7 Conclusions 001451611 5058_ $$a1.2 Chekan-Series Relative Gravimeters -- 1.2.1 Gravimeter Parts -- 1.2.2 Gravimeter Sensing Element -- 1.2.3 Biaxial Gyro Platform of the Gravimeter -- 1.2.4 Mathematical Model of the Gravimeter Sensing Element -- 1.2.5 Algorithms for Gyro Platform Correction -- 1.2.6 Calibration and Verification of the Chekan-AM Gravimeter -- 1.2.7 Conclusions -- 1.3 GT-2 Relative Gravimeters -- 1.3.1 Gravimeter Parts -- 1.3.2 Gravimeter Sensing Element -- 1.3.3 Circuit for Integrated Correction of the Gyro Platform Position -- 1.3.4 Mathematical Models of the Channels of Inertial Sensing Elements 001451611 5058_ $$a1.3.5 Analysis of the Gravimeter Main Errors -- 1.3.6 Main Tasks of the Gravimeter Central Processing Unit -- 1.3.7 Conclusions -- References -- 2 Data Processing Methods for Onboard Gravity Anomaly Measurements -- 2.1 Chekan-Series Gravimeter Data Acquisition and Processing Software -- 2.1.1 Calibration and Diagnostics of the Gravimeter Equipment -- 2.1.2 Real-Time Algorithms and Software -- 2.1.3 Marine Gravity Measurement Processing -- 2.1.4 Airborne Gravity Measurement Processing -- 2.1.5 Postprocessing of Gravimetric Survey Data -- 2.1.6 Conclusion 001451611 5058_ $$a2.2 Data Processing in GT-2 Airborne Gravimeters -- 2.2.1 Airborne Gravimetry Software -- 2.2.2 Software for GNSS Solutions -- 2.2.3 Software for INS/GNSS Integration -- 2.2.4 Software for the Solution of the Basic Gravimetry Equation -- 2.2.5 Conclusion -- 2.3 Optimal and Adaptive Filtering and Smoothing Methods for Onboard Gravity Anomaly Measurements -- 2.3.1 General Formulation and Solution of Optimal Filtering and Smoothing Problems -- 2.3.2 Optimal Filtering and Smoothing Algorithms for Onboard Gravity Anomaly Measurements 001451611 5058_ $$a2.3.3 Stationary Estimation Algorithms and Their Performance Analysis -- 2.3.4 Model and Parametric Identification of Gravity Anomaly and Measurement Errors Using Onboard Gravity Measurements -- 2.3.5 The Results of Using Adaptive Filtering and Smoothing Algorithms in Airborne Gravity Anomaly Measurements -- 2.3.6 Conclusion -- 2.4 Suboptimal Smoothing in Marine Gravimetric Surveys Using GT-2M Gravimeters -- 2.4.1 Constant-Delay Optimal and Suboptimal Smoothers for Continuous-Time Systems -- 2.4.2 Suboptimal Gravimetric Filter -- 2.4.3 Frequency Properties of the Suboptimal Gravimetric Filter 001451611 506__ $$aAccess limited to authorized users. 001451611 520__ $$aThis book offers extensive information on the operation of gravimeters, including airborne, marine and terrestrial ones, and on the associated data processing methods such as optimal and adaptive filtering, smoothing, structural and parametric identification. Further, it describes specific features relating to the study of the gravitational field in remote areas of the Earth, with the necessary modifications of equipment and software for all-latitude applications. Findings from gravity studies in such remote areas are also presented. Advanced methods for studying the gravitational field, including those for simultaneous determination of gravity anomalies and deflection of the vertical are described and analyzed in detail. Gravity gradiometers and cold atom gravimeters are also covered. Last but not least, the book deals with the development of Earths gravity field models and their various applications, including map-aided navigation, with a special attention to model accuracy estimation. Gathering research findings and best practice recommendations relating to Earths gravity field measurements, collected by a team of researchers and professionals, the book offers a unique guide for engineers, scientists and graduate students dealing with terrestrial, marine and airborne gravimetry. It will also help other specialists involved in developing and using navigation systems in practice, including designers of gravimetric equipment and navigators. 001451611 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed December 13, 2022). 001451611 650_0 $$aGravity$$xMeasurement. 001451611 650_0 $$aGravimeters (Geophysical instruments) 001451611 655_0 $$aElectronic books. 001451611 7001_ $$aPeshekhonov, V. G. 001451611 7001_ $$aStepanov, O. A. 001451611 77608 $$iPrint version:$$aPeshekhonov, V. G.$$tMethods and Technologies for Measuring the Earth's Gravity Field Parameters$$dCham : Springer International Publishing AG,c2023$$z9783031111570 001451611 830_0 $$aEarth systems data and models ;$$vv. 5. 001451611 852__ $$bebk 001451611 85640 $$3Springer Nature$$uhttps://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-031-11158-7$$zOnline Access$$91397441.1 001451611 909CO $$ooai:library.usi.edu:1451611$$pGLOBAL_SET 001451611 980__ $$aBIB 001451611 980__ $$aEBOOK 001451611 982__ $$aEbook 001451611 983__ $$aOnline 001451611 994__ $$a92$$bISE