Sciweavers

5446 search results - page 550 / 1090
» Mobile computing
Sort
View
DATE
2004
IEEE
133views Hardware» more  DATE 2004»
15 years 10 months ago
Channel Decoder Architecture for 3G Mobile Wireless Terminals
Channel coding is a key element of any digital wireless communication system since it minimizes the effects of noise and interference on the transmitted signal. In thirdgeneration...
Friedbert Berens, Gerd Kreiselmaier, Norbert Wehn
IFIP13
2004
15 years 7 months ago
Designing Distributed Task Performance in Safety-Critical Systems Equipped With Mobile Devices
: This paper describes a method aiming to support the design of interactive-safety critical systems. The method proposes an original integration of approaches usually considered se...
Ana-Maria Marhan, Fabio Paternò, Carmen San...
CORR
2008
Springer
152views Education» more  CORR 2008»
15 years 6 months ago
It's Not What You Have, But How You Use It: Compromises in Mobile Device Use
As users begin to use many more devices for personal information management (PIM) than just the traditional desktop computer, it is essential for HCI researchers to understand how...
Manas Tungare, Manuel A. Pérez-Quiño...
IPM
2008
133views more  IPM 2008»
15 years 6 months ago
Hierarchical summarization for delivering information to mobile devices
Access to information via handheld devices supports decision making away from one's computer. However, limitations include small screens and constrained wireless bandwidth. W...
Jahna Otterbacher, Dragomir R. Radev, Omer Kareem
TWC
2008
86views more  TWC 2008»
15 years 6 months ago
On the Spectral Efficiency of CDMA Downlink Cellular Mobile Networks
A new accurate mathematical analysis is presented for the efficient computation of the spectral efficiency of CDMA downlink wireless communication systems in the presence of multip...
Khairi Ashour Hamdi, Pongsatorn Sedtheetorn