3 edition of An Efficient GPS Position Determination Algorithm found in the catalog.
An Efficient GPS Position Determination Algorithm
1999 by Storming Media .
Written in English
|The Physical Object|
Most position-based routing protocols use forwarding strategies based on distance, progress or direction. Improved progress Position Based BeaconLess Routing algorithm (I-PBBLR)  combines the traditional progress with the direction metric to form the improved progress definition. The authors have chosen the cosine of the angle. Self-Driving Vehicles – Sitting back and relaxing while Google’s autonomous car does all the work equipped with LiDAR, GPS, an inertial unit and sophisticated software. (Google’s Self-Driving Car) GPS Receivers – Nurturing mapping technology as it’s almost standard to have a GPS receiver and a monitor with all the latest maps. To address these limitations, a novel attentiveness determination algorithm is proposed for determining the most attentive person, as well as prioritizing people based on attentiveness. The proposed algorithm, which is based on relevance theory, is named the Scalable Hidden Markov Model (Scalable HMM).
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The Global Positioning System (GPS), originally NAVSTAR GPS, is a satellite-based radionavigation system owned by the United States government and operated by the United States Space Force. It is one of the global navigation satellite systems (GNSS) that provides geolocation and time information to a GPS receiver anywhere on or near the Earth where there is an unobstructed line of sight to Operator(s): AFSPC.
Mar 20, · Chang S., Chen X., Wang M. () An Efficient Algorithm for Refining Position and Velocity Outputs of Space Borne GNSS Receivers.
In: Li B., Shu L., Zeng D. (eds) Communications and Networking. ChinaCom Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol Springer, ChamAuthor: Shuhao Chang, Xi Chen, Menglu Wang.
Efficient Dual-Frequency Ambiguity Resolution Algorithm for GPS-Based Attitude Determination Related; Downloaded 82 times. TECHNICAL PAPERS. Efficient Dual-Frequency Ambiguity Resolution Algorithm for GPS-Based Attitude Determination the improved speed and reliability of the dual frequency ambiguity resolution algorithm does translate.
A Real-Time Campus Guidance System Based on Energy Efficient Location Determination Method Article · February with 6 Reads How we measure 'reads'.
Global Positioning System have been doing ever since the conception of GPS in the early s. Not only have they discovered many new GPS applications, they have devised new ways to use the GPS signals.
One of their most recent innovations is RTK, real-time kinematic, GPS — a technique that provides position accuracy close to that achievable with. SIAM Journal on Scientific Computing We take full account of the structure of the problem to make our algorithm efficient, and use orthogonal transformations to ensure numerical reliability of the algorithm.
() GPS-based attitude determination using RLS and LAMBDA coinclassifier.club by: GPS Satellite Velocity and Acceleration Determination using the Broadcast Ephemeris Article (PDF Available) in Journal of Navigation 59(2) · May with 3, Reads How we measure 'reads'.
This first-of-its-kind book addresses this critical issue, introducing new, efficient GPS receiver algorithms designed for weak signals and various dynamic conditions.
You gain working knowledge of 15 algorithms that can be easily implemented in a standalone GPS receiver, because they don't require information from networks or other outside. GPS receiver on board the satellite throughout the orbit.
This algorithm greatly decreased the errors seen in the orbit determining algorithm due to the accuracy of the sensor as well as the continuous measurement inputs throughout the orbit. It is shown that the accuracy of the orbit. Oct 20, · Goad, C.C. (/2). "Precise relative position determination using Global Positioning System carrier phase measurements in a nondifference mode." Proceedings of the First International Symposium on Precise Positioning with the Global Positioning System." Rockville, Maypp.
– Google ScholarCited by: 4. A preliminary but complete implementation of shadow matching has been developed and tested in London using real-world GPS and GLONASS measurements. The algorithm is described first, followed by the test results. Candidate Position Determination.
The smaller the search area, the more efficient the shadow-matching algorithm will be. Jan 01, · Free Online Library: Signature based intrusion detection system for Uwb wireless sensor networks.(ultra-wide band, Report) by "Advances in Natural and Applied Sciences"; Science and technology, general Algorithms Network security software Research Usage Security software Sensors Ultra wideband technology Safety and security measures Wireless sensor networks.
Efficient Operations. INTRODUCTION AND BACKGROUND. There are many available technologies that can be applied to reduce the fuel consumption of trucks, but there are other ways of saving fuel that do not require any changes to vehicle or engine technologies.
This paper proposes the use of a linear enveloped description method to identify the outline of a road section along with a new position estimation algorithm. This is suitable for the condition that the coordinate of the current point is known, but the GPS space database of the road section is.
Jan 01, · Introduction to GPS: The Global Positioning System - Ebook written by Ahmed El-Rabbany. Read this book using Google Play Books app on your PC, android, iOS devices. Download for offline reading, highlight, bookmark or take notes while you read Introduction to GPS: The Global Positioning System.4/4(1).
However, GPS receiver clock aiding is an area of active research, including aiding over a network. Thus, conclusions may change. 3-D true range multilateration was evaluated by the International Civil Aviation Organization as an aircraft landing system, but another technique was found to be more efficient.
GPS is a satellite-based navigation system that is able to determine the exact position of objects on the Earth, sky, or space. By increasing the velocity of a moving object, the accuracy of positioning decreases; meanwhile, the calculation of the exact position in the movement by high velocities like airplane movement or very high velocities like satellite movement is so important.
In this Cited by: 6. The quest for optimal spacecraft attitude determination filtering algorithm using GNSS phase measurements: An overview the quest for the computational efficient algorithms and the integration of both the optimal algorithms is still an active area of research for the GNSS researchers.
filtering theory Global Positioning System Kalman. The growing demand for new products that rely on the accurate identification of a target’s location indoors, while remaining mindful of cost, continues to drive research in this important and challenging area.
Researchers are actively pursuing algorithmic improvements to eliminate errors introduced from complex interference factors present in indoor, wireless communication coinclassifier.club: Siye Wang, Chang Ding, Weiqing Huang, Yanfang Zhang, Jianguo Jiang, Shaoyi Zhu, Yue Cui, Jun-yu Lin.
The Global Positioning System (GPS) employs trilateration to calculate the coordinates of positions at or near the Earth's surface. Trilateration refers to the trigonometric law by which the interior angles of a triangle can be determined if the lengths of all three triangle sides are known.
GPS extends this principle to three dimensions. The first one is a planar truss and the test data are simulated numerically. The second one is a beam with two clamped ends, in which the data are obtained experimentally. The results show that the proposed algorithm is efficient for the damage identification of certain structures.
Global Positioning System (GPS) Global Navigation Satellite Systems (GNSS) Toth, C., J.N. Markiel and D.A. Grejner-Brzezinska " An Algorithm for Automated Feature Extraction from Laser Ranging Data." T. " Geometric Approach to Position Determination in Space: Advantages and Limitations." (6 ).
Grejner-Brzezinska, Phone: () Jul 18, · A Least Squares Estimate of Satellite Attitude. Related Databases. Simplified Attitude Determination Algorithm Using Accelerometer and Magnetometer with Extremely Low Execution Time.
Three-Axis Attitude Determination Using Global Positioning System Signal Strength Measurements. Journal of Guidance, Cited by: This method can also be used for automated real time ephemeris validation.
For future efforts, each LANL-designed CubeSat will automatically perform orbit determination from the position, velocity, and covariance estimates provided by an added on-board GPS receiver. worked on Fault Detection, GPS attitude determination, GPS/INS integrated systems, GPS landing systems, and terrain-referenced navigation systems.
ABSTRACT This paper discusses the use of Airborne Light Detection And Ranging (LiDAR) equipment for terrain navigation. Airborne LiDAR is a relatively new technology used.
The satellite attitude control system hardware is composed of an attitude sensor, control computer, and actuator, while the software includes an attitude determination algorithm and control law calculation. As the core part of a Nanosatellite, its technological development plays a key role in improving microsatellite developing level.
The first single unit GPS anti-jam antenna appropriate for use with military land vehicles, networks and timing infrastructure Jammers prevent determination of vehicle position and time.
GAJT generates antenna “nulls” to These are then down-converted to intermediate frequency for high-speed digital sampling and processing by NovAtel. In this paper, we present a simple and new three object triangulation algorithm, named ToTal, that natively works in the whole plane, and for any beacon coinclassifier.club also provide a comprehensive comparison between many algorithms, and show that our algorithm is.
We describe a comprehensive analysis of the European Global Positioning System (GPS) vertical position time series. The assumptions we present should be employed to perform the post-glacial rebound (PGR)-oriented comparison.
We prove that the proper treatment of either deterministic or stochastic components [ ] Read more. May 23, · Development of a computationally efficient algorithm for attitude estimation of a remote sensing satellite.
Research on angles-only/SINS/CNS relative position and attitude determination algorithm for a tumbling spacecraft.
Efficient and optimal attitude determination using recursive Global Positioning System signal coinclassifier.club by: May 16, · 2. Indoor Positioning Systems. An indoor positioning system (IPS) is a system that continuously and in real-time determines the position of a person or an object in an indoor environment  and has various applications [6,15,20].IPSs can be used for different private home applications including detecting and tracking of items, providing assistance for elderly and disabled people in their daily Cited by: Aug 23, · Abstract: Description.
These two-volumes explain the technology, performance, and applications of the Global Positioning System (GPS). The books are the only of their kind to present the history of GPS development, the basic concepts and theory of GPS, and the recent developments and numerous applications of GPS.
Jul 22, · Method and system for building a location beacon database choosing a corresponding location-determination algorithm from a plurality of location-determination algorithms, said chosen algorithm being suited for the number of identified Wi-Fi access points.
The Global Positioning System (GPS) operated by the US Government leverages dozens. It refers to a very efficient algorithm for computingtheDFT • The central insight which leads to this algorithm is the realization that a discrete Fourier transform of a sequence of N points can be written in terms of two discrete Fourier transforms of length N/2 • Thus if N is a power of two, it is possible to recursively apply.
ION GNSS+ Tutorials ION GNSS+ pre-conference tutorials have been organized to provide in-depth learning of specific GNSS-related disciplines and will be taught in a classroom setting. Electronic notes will be provided to registered attendees via the meeting website. Toggle navigation.
Quicklinks. Search this site; Contact; Sites and opening hours; Room Reservation. Feb 25, · The invention uses an algorithm to accurately determine the usage of toll roads based on the GPS information captured, including at least longitude, latitude, and a timestamp.
The algorithm uses two or more captured GPS coordinates and time stamps to calculate the vehicles travel in relation to an existing toll gantry coinclassifier.club by: Oct 02, · Multiple context detection algorithms should be used, each based on different sensor information.
The detection algorithms should also output multiple context category hypotheses with associated probabilities.
The context determination algorithm should then produce a new list of context category hypotheses and their probabilities by combining. SICK is one of the world’s leading producers of sensors and sensor solutions for industrial automation applications.
In this talk we describe algorithms for generating a 6 degree of freedom of freedom position, navigation and timing solution in deep space by measuring the time and angle of arrival of x-rays from pulsars. We show that for pulsar navigation, the position and attitude determination problems are coupled.MOK, Esmond ().
A single epoch GPS processing algorithm for deformation monitoring. Proceedings of Symposium on Geodesy for Geotechnical and Structural Engineeringorganised by International Association of Geodesy, Special Commission 4, AprilEisenstadt, Vienna, pp RETSCHER, G., MOK, Esmond ().Position Navigation and Timing (PNT) Technology: Global Positioning System (GPS), eLoran, APNT (Alternative PNT), Indoor Positioning Systems, Navigation Safety * I received aerospace, mechanical, and electrical engineering degrees from KAIST and Stanford.