SKYLAB·Sep 4Why BLE Indoor Positioning Underperforms Datasheets: RSSI Error Sources & Practical FixesWhy BLE Indoor Positioning Performs Worse in Real-World Tests Than the Datasheet: From Physical Fundamentals to Practical Solutions
Harshit Saxena·May 21Nobody Told You Wi-Fi Could Do This.we all know the limitations of GPS in indoor Positioning.The satellite signals ended up getting blocked by indoor walls while on other…
Je_Ong·May 20From Trilateration to Weighted Centroid: Choosing Robustness Over PrecisionPart 2 of 2 — A simpler estimator that gives up mathematical accuracy in exchange for bounded behavior under noise, and why that turned out…
Je_Ong·May 20Trilateration Looked Perfect on Paper. Here’s Why It Broke in ProductionPart 1 of 2 — A breakdown of why analytic trilateration fails on noisy FTM distance measurements, and what synthetic test data won’t tell…
Litum·Apr 15What Is BLE Indoor Positioning? How Bluetooth RTLS WorksGPS is the default answer for location tracking outdoors. But inside a warehouse, hospital, or industrial facility, GPS signals degrade or…
BLE Advertiser·Apr 1Bluetooth 6.0 Channel Sounding: The Indoor GPS Gold Rush Android Devs Are MissingEvery Android dev is talking about AI features. Meanwhile, Bluetooth 6.0 quietly dropped the most precise indoor positioning tech we’ve…
Ergün Payal·Jan 27Signal Strength and Distance Correlation: Principles and FormulasToday, distance estimation and positioning have become popular topics, especially with the spread of 5G technology and Internet of Things…
Zhang Xiaolong·Oct 28, 2025Coordinate Calculation in Downlink TDOA UWB Positioning SystemFor UWB positioning systems, there are multiple positioning technologies such as TWR (TOF), TDOA, PDOA, and also systems that combine…
Tara Qiu·Oct 10, 2024【Ai-Thinker UWB Module BU04】 Tutorial 1 UWB indoor positioning and ranging test instructions(Ultra…#UWB #Indoor high precision positioning module
Benyamin Jacob·Aug 5, 2024Intuition for Indoor Positioning FrameworksI have had the pleasure of working on research that aims to solve the question: How can we achieve indoor positioning similar to the likes…
