33 search results - page 2 / 7 » Frequency Assignment in Mobile Phone Systems |
ALGORITHMICA
2010
13 years 5 months ago
2010
Given a cellular (mobile telephone) network, whose geographical coverage area is divided into hexagonal cells, phone calls are serviced by assigning frequencies to them so that no...
HUC
2010
Springer
13 years 5 months ago
2010
Springer
We present a method to identify and localize people by leveraging existing CCTV camera infrastructure along with inertial sensors (accelerometer and magnetometer) within each pers...
PERCOM
2003
ACM
13 years 10 months ago
2003
ACM
Passive RFID technology and unobtrusive Bluetoothenabled active tags are means to augment products and everyday objects with information technology invisible to human users. This ...
MHCI
2005
Springer
13 years 10 months ago
2005
Springer
Camera phones have been viewed simplistically as digital cameras with poor picture quality while neglecting the utility of the two key functionalities of mobile phones: network co...
MOBISYS
2011
ACM
12 years 8 months ago
2011
ACM
— Supporting interactive, multiplayer games on mobile phones over cellular networks is a difficult problem. It is particularly relevant now with the explosion of mostly single-p...