Search Results for author:
Found 3 papers, 0 papers with code
Evaluation of Zadoff-Chu, Kasami and Chirp based encoding schemes for Acoustic Local Positioning Systems
The task of determining the physical coordinates of a target in indoor environments is still a key factor for many applications including people and robot navigation, user tracking, location-based advertising, augmented reality, gaming, emergency response or ambient assisted living environments.
Multipath Compensation Algorithm for TDMA-Based Ultrasonic Local Positioning Systems
In both environments, results confirm the expected improvements, even under severe multipath conditions where positioning errors have been reduced from 44 to 9 cm for the 95% of the measurements.
Acoustic Local Positioning With Encoded Emission Beacons
In airborne system applications, acoustic positioning can be based on using opportunistic signals or sounds produced by the person or object to be located (e. g., noise from appliances or the speech from a speaker) or from encoded emission beacons (or anchors) specifically designed for this purpose.
