Sciweavers

4513 search results - page 122 / 903
» Modeling with a Sense of Purpose
Sort
View
COLCOM
2009
IEEE
15 years 11 months ago
Square region-based coverage and connectivity probability model in wireless sensor networks
—Sensing coverage and network connectivity are two fundamental issues in wireless sensor networks (WSNs). Due to resource constraints of sensor nodes, it may not be possible, or ...
Xiaofei Xing, Guojun Wang, Jie Wu, Jie Li
ADHOC
2010
97views more  ADHOC 2010»
15 years 6 months ago
Modeling and analysis of two-flow interactions in wireless networks
Abstract--Interference plays a complex and often defining role in the performance of wireless networks, especially in multi-hop scenarios. In the presence of interference, Carrier ...
Saquib Razak, Vinay Kolar, Nael B. Abu-Ghazaleh
COMCOM
2006
112views more  COMCOM 2006»
15 years 6 months ago
Performance modelling and evaluation of IEEE 802.11 distributed coordination function in multihop wireless networks
Initially designed for WLAN's, IEEE 802.11 medium access control (MAC) has also been widely used in the research of multihop wireless networks. The core MAC technique of IEEE ...
Jun He, Hung Keng Pung
WSC
1997
15 years 7 months ago
Structured Models and Dynamic Systems Analysis: The Integration of the IDEF0/IDEF3 Modeling Methods and Discrete Event Simulatio
The role of modeling and simulation is receiving much press of late. However, the lack of practice in employing a link between the two is alarming. A static model is used to under...
Larry Whitman, Brian L. Huff, Adrien Presley
CORIA
2010
15 years 1 months ago
Spatio-Temporal Modeling for Knowledge Discovery in Satellite Image Databases
Knowledge discovery from satellite images in spatio-temporal context remains one of the major challenges in the remote sensing field. It is, always, difficult for a user to manuall...
Wadii Boulila, Imed Riadh Farah, Karim Saheb Ettab...