Multilateration using bluetooth beacons

java library bluetooth beacon trilateration indoor-positioning multilateration

• Updated Jul 2, 2020
• Java

HA Add-on / Docker container that solves indoor positions with mqtt data received from multiple ESPresense nodes

home-automation mqtt dotnet-core home-assistant hacktoberfest trilateration indoor-positioning multilateration

• Updated Nov 10, 2026
• C#

Multilanguage (C#/Matlab/Rust) library for solving navigation (2D/3D) & geodetic problems: Multilateration (true range), Time-Of-Arrival (TOA), Time-Difference-Of-Arrival (TDOA), Angle-Of-Arrival AOA (Direction-Of-Arrival, DOA); Direct & inverse geodetic problems: Vincenty equations, Haversine formula; Virtual Long Baseline navigation (VLBL) etc.

navigation geolocation haversine nelder-mead positioning trilateration time-of-flight haversine-formula tof multilateration toa aoa tdoa hooke-jeeves time-of-arrival vincenty-formula angle-of-arrival vincenty-inverse time-difference-of-arrival vincenty-direct

• Updated Oct 20, 2026
• C#

The Matlab scripts for five positioning algorithms regarding UWB localization. The five algorithms are Extended Kalman Filter (EKF), Unscented Kalman Filter (UKF), Taylor Series-based location estimation, Trilateration, and Multilateration methods.

matlab ukf ekf uwb trilateration taylor-series multilateration uwb-positioning

• Updated Jan 15, 2024
• MATLAB

Multilateration in 2D: IoT/LoRaWAN Mass Surveillance

multilateration

• Updated May 19, 2022
• Jupyter Notebook

The OpenATS COMPASS (Compliance Assessment) tool aims at providing a generalized framework for air-traffic surveillance data analysis, visualization & evaluation.

tracker radar atc asterix openscenegraph ads-b analysis-framework multilateration osgearth

• Updated Nov 12, 2026
• C++

C++ Library for EUROCONTROL's ASTERIX to JSON conversion.

tracker radar atc asterix ads-b multilateration

• Updated Nov 11, 2026
• C++

raspberry-pi arduino localization positioning uwb trilateration time-of-flight tof multilateration toa dw1000 time-of-arrival dwm1000

• Updated May 15, 2024
• C++

2D or 3D multilateration in C++/C#/JS/Matlab/Python

localization optimization gradient-descent positioning trilateration multilateration

• Updated May 15, 2024
• C#

In this repository, we deal with developing different estimators to localize Transvahan - the e-vehicle on IISc Campus using measurements from receivers at four different locations in IISc and implementing and evaluating the performance of the estimators that we have derived.

blue triangulation estimation multilateration mle tdoa ranging crlb

• Updated Jul 2, 2020
• Python

Source for https://espresense.com

home-automation hacktoberfest indoor-positioning multilateration

• Updated Nov 11, 2026
• JavaScript

lighTag: A UWB Positioning System Integrated in Lighting System and its Applications

python wifi tcp-ip positioning uwb multilateration uwb-positioning

• Updated Feb 6, 2023
• Python

A library for three-dimensional space trilateration

trilateration multilateration 3d-space

• Updated Jun 25, 2020
• Go

Indoor Positioning Algorithms on Matlab

matlab particle-filter bachelor kalman-filter multilateration indoor-positioning-algorithms

• Updated Mar 16, 2017
• MATLAB

Uses Multilateration and particle swarm optimization (PSO) to resolve object position.

erlang particle-swarm-optimization multilateration

• Updated Jun 7, 2018
• Erlang

Obstruction-Aware Signal-Loss-Tolerant Indoor Positioning (OASLTIP) Using Bluetooth Low Energy

simulation interpolation signal-processing multiprocessing bluetooth particle-filter bluetooth-low-energy tkinter wireless beacon resampling rssi indoor-positioning shapely wireless-communication extrapolation multilateration filterpy

• Updated Jun 12, 2024
• Python

NautiPy is an open-source Python library for nautical navigation applications.

python navigation distance gps location geolocation triangulation coordinates multilateration

• Updated Oct 1, 2026
• Python

Pysoundlocalization aims to localize stationary and moving sound sources in polyphonic, noisy environments using sensors placed around the sound source(s). The library offers ready-for-use implementations to support sound source localization based on time difference of arrival (TDoA) and multilateration.

python nmf multilateration tdoa gcc-phat audio-pro soundsourcelocalization

• Updated May 2, 2025
• Python

FlyItalyADSB's multilateration (MLAT) server in Rust: one process for the whole network, wire-compatible with mlat-client 0.2.13–0.4.2.

aviation rust sdr ads-b adsb multilateration mode-s flight-tracking mlat mlat-client mlat-server flyitalyadsb

• Updated Nov 8, 2026
• Rust

3-Dimensional Sonic Phase-invariant Echo Localization [ICRA 2023]

data localization dataset ultrasound bat trilateration 3d time-of-flight echolocation multilateration icra ultrasound-imaging time-of-arrival airborne time-difference-of-arrival icra2023 echo-localization batvision airborne-ultrasound

• Updated Jul 17, 2023
• Python