Titlebook: Geolocation Techniques; Principles and Appli Camillo Gentile,Nayef Alsindi,Carole Teolis Book 2013 Springer Science+Business Media New York

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Cellular Localization,Providing location services for mobile devices, such as position tracking, is an important objective for cellular network operators. Example applications for which location information is critical include:

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Cooperative Localization in Wireless Sensor Networks: Distributed Algorithms, a central unit and then process the data (Figueiras 2008). Compared to this serial methodology, the distributed algorithms process data in parallel at different units. Furthermore, distributed algorithms rely on the connections between geographically distributed sensor nodes for the mutual exchange of information.

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Indikationen zur Choledochoskopies orbiting the globe and a mobile device. Through a computational technique known as triangulation, the location of the mobile can be calculated from the tracked positions of the satellites and the times measured, each known as the Time-of-Arrival. The success of GPS has been due to the reliability,

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Klinische Ergebnisse und Anwendungsgebiete,ric path data can enhance location precision significantly. In the remainder of the chapter, we introduce some non-RSS features.. investigates the use of the channel impulse response as an alternative radio frequency signature. Conversely, . reports on non-RF features altogether—features which are a

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Wo Tokyo unsere Schw?chen siehts to stations external to the network (Perkins .). The coordinates of the base stations are either hardwired or—because in most cases they are installed outside—can be determined through GPS. In contrast, many WSN applications—such as military or in emergency response—require on-the-fly setup, meani

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Eine deutsch-franz?sische Identit?t?surements, position estimates based on them degrade over time. The key to making inertial sensors part of a precision positioning system is developing methods to both minimize free inertial position error growth and bound accumulated inertial position errors. It is now well accepted that a high accu

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Multipath and NLOS Mitigation Algorithms,n important pre-requisite to NLOS mitigation is channel identification. The effectiveness of the mitigation algorithms will rely mainly on the accuracy of NLOS channel identification. Thus, we will first introduce popular approaches to NLOS identification and then conclude the chapter with NLOS miti