UIST
2005
ACM
13 years 10 months ago
2005
ACM
One of the problems with mobile media devices is that they may distract users during critical everyday tasks, such as navigating the streets of a busy city. We addressed this issu...
SI3D
2005
ACM
13 years 10 months ago
2005
ACM
Recent advances in mobile computing allow the users to deal with 3D interactive graphics on handheld computers. Although the computing resources and screen resolutions grow steadi...
IPPS
2005
IEEE
13 years 10 months ago
2005
IEEE
Enabling high performance, persistent mobile computing has recently become a very active research area. The widespread popularity of mobile computing devices, such as laptops, han...
INFOSCALE
2006
ACM
13 years 10 months ago
2006
ACM
--Nowadays, the issue of the energy saving on the mobile client is becoming more and more concerned. Among those power conservation techniques, computation offloading schemes are b...
ICMB
2006
IEEE
13 years 11 months ago
2006
IEEE
Given mobile phone penetration statistics and current mobile phone technical specifications, it is apparent that in developed countries, the majority of citizens carry not just mo...
WIMOB
2007
IEEE
13 years 11 months ago
2007
IEEE
— With the ever increasing amount of systems requiring user authentication, users are experiencing an substantial inconvenience. A huge amount of passwords needs to be remember...
WIMOB
2007
IEEE
13 years 11 months ago
2007
IEEE
—The low-cost, unattended nature and the capability of self-organizing of sensors, yield the use of Wireless Sensor Networks (WSN) very popular to day. Unfortunately, the unshiel...
WIMOB
2007
IEEE
13 years 11 months ago
2007
IEEE
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
WIMOB
2007
IEEE
13 years 11 months ago
2007
IEEE
WIMOB
2007
IEEE
13 years 11 months ago
2007
IEEE
We present a software approach for MIMO-OFDM wireless communication technology. We first show that complex matrix operations like Singular-Value Decomposition (SVD), diagonalizat...