GNSS Measurement Engine Design: Communication Engineering Perpsectives

GNSS Measurement Engine System Design: Communication Engineering Perspectives

🛰️ Double Differencing: Main method of high precision commercial positioning. This method requires two high grade GNSS receivers. In this case a reference, and a (static or kinematic) rover receiver.

Document about design of a GNSS receiver

GNSS receiver network tropospheric tomographic matrix calculator.

A basic GPS/GNSS receiver that shows NMEA data on LCD display, using Arduino and mosaicHAT (based on Septentrio mosaic-X5).

Affiche les positions géographiques de plusieurs participants sur une carte

Simple, experimental UBX reader for u-blox GNSS. Under construction.

Autosteering and RTK-GNSS units for AgOpenGPS / QtOpenGuidance

This code implements a firmware for extracting data from an SBG Ellipse-2N sensor. It configures three serial interfaces to communicate with the sensor and other devices, and reads data from the sensor to extract Euler angles, navigation data, and GPS data.

A handy(hacky) utility for configuring ublox GNSS modules

GRID: a mature, flexible, and capable GNSS/GPS SDR (software-defined receiver)

GPGGA Packet Parsing Over Bluetooth Gatt Service Template

Integrating the u-blox 7C GNSS module with the STM32 microcontroller over DMA

This repository contains MATLAB scripts and code snippets for analyzing and resolving ambiguities in positioning systems, with a focus on integrity analysis. The scripts provide implementations of algorithms and techniques for resolving ambiguities in positioning data, computing integrity metrics, and visualizing the results.

This exercise focuses on processing Global Navigation Satellite Systems (GNSS) data, particularly emphasizing double differences (DD) and cycle slip detection. The dataset provided represents a static GPS measurement campaign conducted in a densely populated urban environment, comprising five stations labeled HH01 to HH05.

Benchmarking GNSS system at the Xilinx PYNQ FPGA based platform

How to enable raw GNSS data in u-blox NEO-M8N (Firmware 2.01)

A driver for u-blox receiver (ZED-F9P) with ros support

GNSS satellite vehicle trajectory planner