Andere Kunden interessierten sich auch für
![Dual Axis Smart Solar Tracker with Integrated Humidity Sensor]( "Dual Axis Smart Solar Tracker with Integrated Humidity Sensor")
Dual Axis Smart Solar Tracker with Integrated Humidity Sensor29,99 €![Development of an Algorithm to Locate Broadband Radiation Sources]( "Development of an Algorithm to Locate Broadband Radiation Sources")
Development of an Algorithm to Locate Broadband Radiation Sources26,99 €![Assistive Interface with User-Customized Feedback]( "Assistive Interface with User-Customized Feedback")
Assistive Interface with User-Customized Feedback36,99 €![Visible Light Communication for Indoor Environments]( "Visible Light Communication for Indoor Environments")
Visible Light Communication for Indoor Environments42,99 €![Performance of Multi-User Wireless System over QO-STFBC OFDMA]( "Performance of Multi-User Wireless System over QO-STFBC OFDMA")
Performance of Multi-User Wireless System over QO-STFBC OFDMA26,99 €![Design and performance analysis of low power and high speed dual modulus prescalers]( "Design and performance analysis of low power and high speed dual modulus prescalers")
Design and performance analysis of low power and high speed dual modulus prescalers46,99 €![User Capacity of Rate-Constrained Wireless Networks]( "User Capacity of Rate-Constrained Wireless Networks")
User Capacity of Rate-Constrained Wireless Networks32,99 €
Indoor localisation based on ubiquitous WLAN has exhibited the capability of being a cheap and relatively precise technology and has been verified by many successful examples. Its performance is subject to change due to multipath propagation and changes in the environment which cannot be easily eliminated. This book addresses the automatic localisation of indoor user and proposes solutions for both positioning and seamlessly tracking a user using WLAN technology in addition to image sensing. By fusing these modalities we obtain better performance than using them individually. A fusion function designed to merge both analysis results into one semantic interpretation of user location is presented. Also a tracking approach based on an adaptive function that converts times between locations into probabilities and employs a Viterbi-based solution is proposed. The effectiveness of the fusion and the tracking approaches is evaluated on a very challenging dataset throughout a university building. Results that are presented demonstrate high accuracy that can be achieved. The potential usefulness of this work is envisaged in a range of ambient assisted living applications.