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Synonyme wurden verwendet für: Division • GNSS+, • ION • Meeting • Navigation,
Suche ohne Synonyme: title: ION GNSS+, International Technical Meeting of the Satellite Division of the Institute of Navigation, 27

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    GNSS-Based Navigation for Lunar Missions

    Lopes, Hugo D. / Silva, Joao S. / Silva, Pedro F. et al. | Tema Archiv | 2014
    the navigation architecture of future lunar exploration missions and improve their autonomous operation capabilities. Global Navigation ...

    Crowdsourcing Arctic Navigation Using Multispectral Ice Classification & GNSS

    Reid, Tyler / Walter, Todd / Enge, Per et al. | Tema Archiv | 2014
    Safe marine navigation in the Arctic is becoming more important with a growing interest in the region in recent years. With the summer ...

    The Use of the Tracking and Data Relay Satellite System for Near Lunar Navigation

    Force, Dale A. / Heckler, Gregory W. | Tema Archiv | 2014
    Near lunar satellite, navigation poses many difficulties, due to the distance from the Earth, and especially due to the narrow baseline ...
    Schlagwörter: data relay satellite system

    GNSS/INS/Star Tracker Integrated Navigation System for Earth-Moon Transfer Orbit

    Capuano, Vincenzo / Botteron, Cyril / Wang, Yanguang et al. | Tema Archiv | 2014
    Over the last few years, new Global Navigation Satellite System (GNSS) applications have emerged that go far beyond the original objectives ...
    Schlagwörter: Echtzeit-Navigation

    A Performance Model of an Integrated Navigation Solution Using Satellite Observations from Star

    Pierce, Scott / Raquet, John / Dorland, Bryan et al. | Tema Archiv | 2014
    This paper defines the major system components of a navigation system that integrates a star tracker observing satellites on a star ...

    Description and Simulation Results for a GNSS Signal-Based Navigation System for a Mission to the Moon

    Manzano, M. / Alegre, J. / Pellacani, A. et al. | Tema Archiv | 2014
    If weak-signal GNSS navigation were possible in future lunar exploration missions, this would increase the robustness of the navigation ...

    Satellite Navigation Regional Augmentation System performance analysis based on BDS

    Wang, Zhipeng / Zhu, Yanbo / Xue, Rui et al. | Tema Archiv | 2014
    BeiDou Navigation Satellite System is called BeiDou System for short, with the abbreviation as BDS. In China, BDS will be used as the ...

    High Integrity GNSS Navigation and Safe Separation Distance to Support Local-Area UAV Networks

    Kim, Minchan / Kim, Kiwan / Lee, Jiyun et al. | Tema Archiv | 2014
    conducted under the "in-network" UAVs scenario. Simulation results for a 24-satellite GPS constellation and the probabilities of safe separation ...

    GNSS Performance Quantification in the United Kingdom

    Dixon, C.S. / Hill, S. / Buesnel, G. et al. | Tema Archiv | 2014
    The Satellite Applications Catapult's GNSS Performance Quantification System will use a network of remotely deployed interference sensors ...

    Design of a European GNSS Interference Data Exchange Service

    Bauernfeind, Roland / Gkougkas, Elias / Ramirez, Alejandro et al. | Tema Archiv | 2014
    The road sector is the most dynamic and growing field for GNSS applications, far beyond vehicle navigation. Since navigation signals are ...
    Schlagwörter: ETSI (European Telecommunications Standards Institute)

    The Mahali Space Weather Project: Advancing GNSS Ionospheric Science

    Coster, A. / Pankratius, V. / Lind, F. et al. | Tema Archiv | 2014
    devices, such as phones and tablets, to form a global space weather monitoring network. The goal of Mahali is to exploit the existing GNSS ...

    Low-cost Real-time Tightly-Coupled GNSS/INS Navigation System Based on Carrier-phase Doubledifferences for UAV Applications

    Falco, Gianluca / Campo-Cossio Gutierrez, Maria / Perez Serna, Ernesto et al. | Tema Archiv | 2014
    satellite-based positioning with the high dynamic performance and data rates of inertial sensors, having become the standard approach in navigation ...

    Development of a Positioning Tool for the Navigation of Visually Impaired People

    Hafner, Petra / Huber, Katrin / Moder, Thomas et al. | Tema Archiv | 2014
    even think of. One example is the daily navigation through the urban environment, where traffic junctions and busy roads involve many risks and ...

    Implementing GNSS-Reflectometry in Space on the TechDemoSat-1 Mission

    Unwin, M. / Duncan, S. / Jales, P. et al. | Tema Archiv | 2014
    company's most advanced Global Navigation Satellite System (GNSS) Reflectometry (GNSS-R) remote sensing instrument. GNSS-R is the measurement of ...

    Tropospheric monitoring over the ocean using a shipborne GNSS receiver

    Fujita, M. / Wada, A. / Iwabuchi, T. et al. | Tema Archiv | 2014
    An experimental cruise was conducted around the west side of the North Pacific Ocean with a global navigation satellite system (GNSS ...
    Schlagwörter: globales Navigationssatellitensystem

    Hardware-in-the-Loop Simulation of GNSS Signal Tracking in Highly Elliptical Orbits using the GSNRxTM Software Receiver

    Kahr, Erin / O'Keefe, Kyle / Montenbruck, Oliver | Tema Archiv | 2014
    included redesigned algorithms for satellite visibility calculations, the inclusion of a Kepler orbit model, an updated channel allocation strategy ...
    Schlagwörter: Hardware-in-the-Loop-Simulation

    Real-time navigation and mapping with Mobile Mapping Systems using LiDAR/Camera/INS/GNSS advanced hybridization algorithms: description and test results

    Fernandez, A. / Wis, M. / Vecchione, G. et al. | Tema Archiv | 2014
    ," Proceedings of the 24th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2011), Portland, OR ...
    Schlagwörter: Echtzeit-Navigation

    The Feasibility of R-Mode to Meet Resilient PNT Requirements for e-Navigation

    Johnson, Gregory / Swaszek, Peter / Alberding, Juergen et al. | Tema Archiv | 2014
    Position, Navigation, and Timing (PNT) is part of the critical infrastructure necessary for the safety and efficiency of vessel movements ...

    Alternative Position and Navigation based on DME Accumulated Delta Range

    Ertan, Tunc / Psiaki, Mark L. | Tema Archiv | 2014
    - (APNT) system for use in airplanes as a backup to the Global Navigation Satellite System (GNSS). It performs absolute navigation based on ...
    Schlagwörter: globales Navigationssatellitensystem

    GNSS Data Processing Investigations for Characterizing Ionospheric Scintillation

    Najmafshar, M. / Skone, S. / Ghafoori, F. | Tema Archiv | 2014
    and phase of the received GNSS signals. For many scintillation monitoring and mitigation applications, it is important to determine these ...

    Inter-Satellite Links Study for GEO/MEO Satellite Network

    Wang, DongXia / Zhao, Jinxian / Liu, Chunxia | Tema Archiv | 2014
    Based on navigation constellation with GEO and MEO satellites, this article analyzes the inter-satellite links (ISL) characteristic of two ...
    Schlagwörter: autonome Navigation

    Intent-based Dynamic Model Estimation for Airborne GNSS Positioning

    Fu, Li / Zhang, Jun / Li, Rui | Tema Archiv | 2014
    With the development of satellite technologies, global navigation satellite systems (GNSS) are playing a more and more important role in ...

    Orbital Accelerometry by LEO GNSS Tracking: Theory and Practice

    Kuang, Da / Desai, Shailen / Haines, Bruce et al. | Tema Archiv | 2014
    A Low Earth Orbit (LEO) satellite moves in space under the influence of various natural forces (including gravitational and non ...

    Precise GNSS Attitude Determination Based on Antenna Array Processing

    Daneshmand, Saeed / Sokhandan, Negin / Lachapelle, Gerard | Tema Archiv | 2014
    Global Navigation Satellite Systems (GNSS)-based attitude determination has been recognized as a significant field of study in numerous ...

    UWB/GNSS-based Cooperative Positioning Method for V2X Applications

    Gao, Yang / Meng, Xialin / Hancock, Craig M. et al. | Tema Archiv | 2014
    Limited availability of GNSS signals in urban canyons is a challenge for the implementation of many positioning-based traffic safety ...

    A Satellite Independent High Dynamic Test Bed and First Measurement Results

    Spiegel, D. / Grasso Toro, F. / Schnieder, E. | Tema Archiv | 2014
    dynamic test platform for the performance evaluation of GNSS receivers was equipped with a satellite independent reference system to allow the ...
    Schlagwörter: GNSS (global navigation satellite system)

    A Train Integrity Solution based on GNSS Double-Difference Approach

    Neri, A. / Rispoli, F. / Salvatori, P. et al. | Tema Archiv | 2014
    the capability of the Global Navigation Satellite Systems (GNSS) to perform the integrity function in the perspective of the deployment of the ...
    Schlagwörter: GNSS (global navigation satellite system)

    Adjustments of a real-time software GNSS re-ceiver for use on a medium earth orbit

    Haak, Ulrich / Hecker, Peter | Tema Archiv | 2014
    based applications. The Institute of Flight Guidance (IFF) has developed a software based GNSS receiver. It is implemented in C++, while the ...
    Schlagwörter: navigation information

    A Core Constellation Based Multiple-GNSS Positioning and Integrity Monitoring Algorithm

    Feng, Shaojun / Wang, Shenghai / Ochieng, Washington | Tema Archiv | 2014
    With the modernization of existing Global Navigation Satellite Systems (GNSS) and the deployment new GNSS, it is expected that the full ...

    Avionics-Based GNSS Integrity Augmentation for Unmanned Aerial Systems Sense-and-Avoid

    Sabatini, Roberto / Moore, Terry / Chill, Chris | Tema Archiv | 2014
    constraints imposed by the ABIA in terms of GNSS constellation satellite elevation angles, preventing degradation or losses of navigation data during ...

    A Smart Reconfigurable Multi-sensor Multi-filter Navigation Engine with Modular Architecture Design for Plug-and-Play Navigation

    Atia, M.M. / Givigi, S. / Noureldin, A. et al. | Tema Archiv | 2014
    time and efforts. At the same time, modern navigation and positioning systems require high degree of smartness and context awareness such that ...

    Station Explorer for X-ray Timing and Navigation Technology Architecture Overview

    Mitchell, Jason W. / Hassouneh, Munther A. / Winternitz, Luke M. et al. | Tema Archiv | 2014
    The Station Explorer for X-ray Timing and Navigation Technology (SEXTANT) is a technology demonstration enhancement to the Neutron-star ...

    Performance Comparison Analysis of FOGS and MEMS IMUs Under An Enhanced GPS/Reduced INS Land Vehicles Navigation System

    Karamat, Tashfeen B. / Atia, Mohamed M. / Noureldin, Aboelmagd et al. | Tema Archiv | 2014
    applications. One approach to enhance the performance of MEMs-based integrated navigation systems is to incorporate measurements from other sensors ...

    An Advanced Real-Time Navigation Solution for Cycling Applications Using Portable Devices

    Chang, Hsui-Wen / Georgy, Jacques / El-Sheimy, Naser | Tema Archiv | 2014
    , especially during unavailability of absolute navigation information, such as from the Global Navigation Satellite Systems (GNSS). The main challenges ...

    Quadrotor Inertial Navigation Aided by a Vehicle Dynamics Model with In-Flight Parameter Estimation

    Crocoll, Philipp / Trommer, Gert F. | Tema Archiv | 2014
    Today's low-cost inertial measurement units are not yet sufficient for stand-alone navigation even for short times. This raises the need ...

    Performance Analysis of Advanced RAIM with the Inclusion of BeiDou

    Liu, Yuqiang / Zhang, Jun / Xue, Rui et al. | Tema Archiv | 2014
    satellite navigation system in aircraft today. Airborne GNSS RAIM can monitor the real-time navigation performance using redundant navigation ...
    Schlagwörter: Echtzeit-Navigation

    Solution for Inter-Satellite Linked Space-Time Network Using Reference and Transition Point Indicators

    Oszczak, B. / Grzegorzweski, M. / Cwiklak, J. | Tema Archiv | 2014
    solution the satellite coordinates and clocks biases from satellite time system can be determined. Definition of a transition reference satellite ...

    Analysis of the Use of GPS + GLONASS for Aviation Applications

    Joseph, Angelo / Schnaufer, Bernard / Kazmierczak, Jeremy | Tema Archiv | 2014
    GPS + GLONASS is analyzed in a flight environment to study the navigation accuracy and integrity of the combined un-augmented signals. A ...

    Centimeter Level Augmentation Service (CLAS) in Japanese Quasi-Zenith Satellite System, its Preliminary Design and Plan

    Miya, Masakazu / Sato, Yuki / Fujita, Seigo et al. | Tema Archiv | 2014
    Differential GNSS (Global Navigation Satellite Systems) Services," Feb. 2013]. The correction information has been designed so that users can obtain ...

    Turntable calibration of an optimal gyro-free-IMU and its application in a full state integrated INS-GNSS system

    Bestmann, U. / Hecker, P. | Tema Archiv | 2009
    project UniTaS IV which is going on at the Institute of Flight Guidance (IFF) of the Technische Universitaet Braunschweig and funded by the German ...

    A Reference Design for the Radionavigation of Femtosatellites

    Harris, R. Benjamin / Kamte, Namrata / Perez, Tracie et al. | Tema Archiv | 2014
    payload and scaling of some spacecraft sub-systems like propulsion. The next logical step in miniature satellite research was to go even smaller ...

    Galileo Commercial Service from the Early Definition to the Early Proof-Of-Concept

    Calle, J. David / Carbonell, Enrique / Rodriguez, Irma et al. | Tema Archiv | 2014
    The European Commission is betting on the Galileo Commercial Service, as one of the differentiators of Galileo with respect to other GNSS ...

    Characterization of Expected Multipath Error for the NICER X-Ray Telescope Payload

    Klein, Viliam / Axelrad, Penina / Veldman, Jeanette | Tema Archiv | 2014
    developed for this study has the eflexiibility to support similar analyses for a variety of spaceborne GNSS applications. ...

    Challenges and Opportunities of EGNOS/EDAS Augmentation and Integrity Computation in the Cloud

    Favenza, A. / Pasin, M. / Marucco, G. et al. | Tema Archiv | 2014
    satellite navigation receivers, the dependence of these applications on satellite navigation systems is expected to grow further, especially in the ...

    Investigation and Modeling of Effects of Ionospheric Plasma Bubbles on GBAS Availability

    Fujiware, Takeshi / Tsujii, Toshiaki | Tema Archiv | 2014
    development of high precision and reliable navigation system is one of the most important targets of this project. In this paper, the impacts of the ...

    Analytical Non-Conservative Disturbance Modeling for QZS-1 Precise Orbit Determination

    Ikari, Satoshi / Ebinuma, Takuji / Funase, Ryu et al. | Tema Archiv | 2014
    In order to achieve high precision GNSS (Global Navigation Satellite Systems) positioning, accurate modeling of the disturbance forces ...
    Schlagwörter: globales Navigationssatellitensystem

    A new GPS/RFID integration algorithm based on iterated reduced sigma point Kalman filter for vehicle navigation

    Peng, Jing / Wu, Falin / Zhu, Ming et al. | Tema Archiv | 2009
    To improve the accuracy, reliability and availability of GPS navigation service in urban area, a new GPS/RFID integration method for ...

    The DG Performance Verifications of UAV Borne MMS Payload with Two Tactical Grade Low Cost MEMS IMUs Using New Calibration Method

    Chu, Chien-Hsun / Tsai, Meng-Lun | Tema Archiv | 2014
    such as environment detection and disaster monitoring, the development of rapid low cost systems for collecting near-real-time spatial ...

    Early Adoptions of BDS High-precision Applications

    Shen, Jun / Lu, Jun / Wang, Wei et al. | Tema Archiv | 2014
    GNSS applications. Those features are reflected from the number of available satellites, the number of available satellite signals, and the ...

    Precise Orbit Determination of Next Generation GPS Satellites

    Winetrobe, Alec J. / Mann, Phillip W. / Fernandez, Edward J. et al. | Tema Archiv | 2014
    requirements for the next generation GPS system. GENEVA satellite position and trajectory computation enhancements include improved models for some of ...

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