Sciweavers

5900 search results - page 246 / 1180
» Dependable Systems
Sort
View
IJWBC
2007
99views more  IJWBC 2007»
15 years 6 months ago
Exploring mobile information systems for chronically ill adolescent patients
: Adolescent cancer patients have to deal with many dependencies and obligations. Very often they are torn out of their social environment and become isolated because of changing t...
Jan Marco Leimeister, Uta Franziska Knebel, Helmut...
VTC
2010
IEEE
151views Communications» more  VTC 2010»
15 years 4 months ago
Improved Decoding Methods of Visible Light Communication System for ITS Using LED Array and High-Speed Camera
Abstract--In this paper, we consider visible light communication systems using LED array as a transmitter and high-speed camera as a receiver for Intelligent Transport System (ITS)...
Toru Nagura, Takaya Yamazato, Masaaki Katayama, To...
ICASSP
2011
IEEE
14 years 10 months ago
Channel quantization design in multiuser MIMO systems: Asymptotic versus practical conclusions
Feedback of channel state information (CSI) is necessary to achieve high throughput and low outage probability in multiuser multiantenna systems. There are two types of CSI: direc...
Emil Björnson, Konstantinos Ntontin, Bjö...
ICDE
2009
IEEE
117views Database» more  ICDE 2009»
16 years 8 months ago
DynaCet: Building Dynamic Faceted Search Systems over Databases
Extracting information and insights from large databases is a time-consuming activity and has received considerable research attention recently. In this demo, we present DynaCet - ...
Senjuti Basu Roy, Haidong Wang, Ullas Nambiar, Gau...
DAC
1998
ACM
16 years 7 months ago
Code Compression for Embedded Systems
Memory is one of the most restricted resources in many modern embedded systems. Code compression can provide substantial savings in terms of size. In a compressed code CPU, a cach...
Haris Lekatsas, Wayne Wolf