ABSTRACT:

Four basic error sources exist for residual pseudo-range errors in a single frequency differential GPS system for ground based augmentation (GBAS): signal multipath, increased receiver noise (carrier-to-noise density ratios ($C/N_0$)) due to interference, residual differential troposphere error, and the error induced by ionosphere gradients. Without restricting ourselves to classical Gaussian overbounding, we combine their probability density functions (pdfs) to a total pseudo-range error distribution. This distribution is propagated through the GBAS Hatch filter and then mapped into the position domain using a worst case (selected by maximum vertical dilution of precision (VDOP)) of a full 31 satellite constellation with the two most critical satellites failed observed at Braunschweig Airport, Germany. Our calculations yield a significant reduction amounting to 46% of the position domain error at the $1.5times10^{-7}$ integrity risk level when compared with the classical Gaussian overbounding approach.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


PROJECT TITLE :Modeling, Limits and Baseline of Voltage Interharmonics Generation in Andean Wind FarmsABSTRACT:The subsequent study focuses on the analysis of voltage interharmonics based mostly on power quality experimental information
PROJECT TITLE :Modeling, Measuring, and Compensating Color Weak VisionABSTRACT:We tend to use strategies from Riemann geometry to investigate transformations between the colour spaces of color-normal and color-weak observers.
PROJECT TITLE :DOB Fuzzy Controller Design for Non-Gaussian Stochastic Distribution Systems Using Two-Step Fuzzy IdentificationABSTRACT:This paper presents a completely unique non-Gaussian stochastic control framework for the
PROJECT TITLE :Modeling, Analysis, and Scheduling of Cluster Tools With Two Independent ArmsABSTRACT:Twin-armed cluster tools for semiconductor manufacturing sometimes have had two arms fixed in opposite directions. Recently,
PROJECT TITLE :Threshold Shock Sensor Based on a Bistable Mechanism: Design, Modeling, and MeasurementsABSTRACT:We tend to analyze and check a microelectromechanical systems (MEMS) shock sensor that switches from a initial stable

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry