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Librería: liu xing, Nanjing, JS, Chinaliu xing
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EUR 80,40
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paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pages: 300 Language: Chinese in Publisher: Publishing House of Electronics Industry. Defense Electronics and Information Technology Series: Assisted GPS Principles and Applications relying… on the author in the field of navigation and positioning decades of research and engineering practical experience. in layman's language to explain the auxiliary positioning GPS receiver design to make a forward-looking. and the future development direction of A GNSS technology. The book REVIEW standard GPS technology structure based on a concrete analysis of the reasons for the GPS system. the introduction of assistive technology. then combine theory and simulation scenarios are discussed in detail under no precise timing conditions A GPS technology assisted positioning principle. and discussed the AGPS technology special form of auxiliary information. and works in different modules and A GPS industry standards and government regulations. Defense Electronics Information Technology Series: Assisted GPS Principles and Applications of the overall design concept of the high-sensitivity GPS receiver gives detailed guidance. Contents: Chapter 1 Introduction 1.1 A GPS Overview 1.5 Terminology 1.2 book content structure of of 1.3 civilian satellite navigation signal 1.4 Theory and Practice: Assisted Global Positioning System (A GPS). Assisted Global Navigation Satellite Systems (A-GNSS) 1.6 book readers positioning 1.7 book Review 2.1 Overview Chapter 2 Reference Standard GPS: GPS How GPS signal power design 2.2 2.4 Satellite 2.3 Satellite Orbit Clock 2.5 ephemeris 2.6 GPS the signal 2.7 GPS receiver function references the first Chapter 3 auxiliary A GPS in A 3.1 Overview 3.2 frequency code capture and auxiliary delay 3.3 standard GPS system the frequency of the search space of code delay search 3.4 tracking re-captured and the auxiliary 3.5 mobile assisted and based on the mobile station GPS3.6 A GPS frequency auxiliary 3.7 A GPS time code delay auxiliary 3.8 typical auxiliary the auxiliary cold start References Chapter 4 - instantaneous GPS4.1 Overview 4.2 navigation rough period navigation algebraic description 4.3 rough when navigation equations 4.4 milliseconds whole cycle and common deviation of 4.5 more navigation detail with reference to the literature Chapter 5 rough time precision attenuation factor 5.1 Overview: The level of precision attenuation factor. accuracy. the 3GPP standard 5.2 additional state Theorem a 5.3 rough time HDOP example reference literature Chapter 6. high-sensitivity: The 6.2 standard GPS receiver architecture 6.3 front-end indoor GPS6.1 Overview Analysis 6.4 relevant and coherent cumulative 6.5 high-sensitivity receiver structure 6.6 longer coherent integration time 6.7 the I and Q square and incoherent cumulative 6.8 high sensitivity signal-to-noise ratio worksheet 6.9 The high sensitivity of other factors affect the sensitivity 6.10 Summary References Chapter 7 auxiliary data generated 7.1 Overview 7.2 Reference Station 7.3 global reference station network 7.4 auxiliary data in the initial position 7.5 handheld terminal generates end-to-end auxiliary data references first the 8 extended ephemeris and long-term orbit 8.1 Overview: no auxiliary auxiliary 8.2 extended ephemeris generation 8.3 instead of 8.4 the enhanced autonomous system of complete A GPS integrity monitoring use of extended ephemeris - handling orbit and clock change Reference 9 industrialized standards and government regulations in Chapter 9.1 Overview 9.2 3GPP targeting criteria 9.3 3GPP29.4 OMA SUPL9.5 A GPS handheld terminal minimum operational performance requirements 9.6 measuring unit and positioning unit 9.7 Government authorized References Chapter 10 A GNSS prospects 10.1 Overview 10.2 A GNSS system TTFF. sensitivity and accuracy References Appendix A navigation equation derivation the raw GPS windfall and intelligent design 10.
