Wireless network communities face a number of difficulties due to lack of integration between network and community resources management. In this work, we present a novel solution...
For increasing needs of positioning technology, easy and simple indoor positioning system is desired. Wireless LAN based positioning system is a major candidate of indoor position...
With the increasing popularity of mobile computing platforms such as personal digital assistants (PDAs) and smart mobile phones, applications originally designed for higherperform...
Due to the enormous increase in the stored digital contents, search and retrieval functionalities are necessary in multimedia systems. Though processor speed for standard PCs (Per...
The paper demonstrates how ultrasonic hand tracking can be used to improve the performance of a wearable, accelerometer and gyroscope based activity recognition system. Specifica...
Georg Ogris, Thomas Stiefmeier, Holger Junker, Pau...