Objektų judėjimo patalpose kontrolės sistema: signalų surinkimas ir vietos nustatymo algoritmai ; Objects movement control system for indoor environment: signal collection and positioning algorithms
Objektų judėjimo patalpose kontrolės sistema: signalų surinkimas ir vietos nustatymo algoritmai ; Objects movement control system for indoor environment: signal collection and positioning algorithms
- New search for: Jankauskas, Vilius
- New search for: Jankauskas, Vilius
- New search for: Rataitė, Birutė
Graduation paper aim – create a Objects movement control system for indoor environment: signal collection and positioning algorithms. Graduation paper methods: – collection and review of literature, benchmarking, product design and development, evaluation. This graduation paper is a part of co-developed system. The development of whole system was divided into four parts: a mobile application, a server, an administrative web application and a database. This work involves development of a mobile application for signal collection, and positioning algorithms. Positioning algorithms are created on the server. Signal sources are Bluetooth transmitters. The signal strength they transmit is unstable and received values differ on different devices, due to the hardware of the device. Because of these reasons, the accuracy of positioning algorithms is reduced. Positioning with Bluetooth transmitters and proximity achieves room accuracy. Accuracy is unstable when using the trilateration method, but average accuracy is 3 - 5 meters.
Document information
Objektų judėjimo patalpose kontrolės sistema: signalų surinkimas ir vietos nustatymo algoritmai ; Objects movement control system for indoor environment: signal collection and positioning algorithms
2019-06-11
Theses
Electronic Resource
Lithuanian , English
| DDC: | 629 |