Sciweavers

1361 search results - page 197 / 273
» Simulation for recurring decisions
Sort
View
ICC
2007
IEEE
102views Communications» more  ICC 2007»
15 years 4 months ago
Noncooperative Routing with Cooperative Diversity
— Routing in wireless networks confronts more diverse and more rapidly varying characteristics associated with wireless links. Several recent protocols have tried to exploit coop...
Benjamin R. Hamilton, Xiaoli Ma
ICC
2007
IEEE
131views Communications» more  ICC 2007»
15 years 4 months ago
Cooperative Resource Management in Cognitive Radio
Cognitive radio is generally understood as an intelligent wireless communication system aiming at the efficient utilization of radio resources. We argue for the extension of its sc...
Vuk Marojevic, Xavier Revés, Antoni Gelonch
ICC
2007
IEEE
168views Communications» more  ICC 2007»
15 years 4 months ago
Energy and QoS Aware Packet Forwarding in Wireless Sensor Networks
— We consider energy efficient packet forwarding with quality-of-service (QoS) guarantee for wireless sensor networks (WSNs). In most existing wireless network protocols, route ...
Rong Yu, Yan Zhang, Zhi Sun, Shunliang Mei
ICC
2007
IEEE
119views Communications» more  ICC 2007»
15 years 4 months ago
On Channel State Inference and Prediction Using Observable Variables in 802.11b Network
—Performance of cross-layer protocols that recommend the relay of corrupted packets to higher layers can be improved significantly by accurately inferring/predicting the bit erro...
Shirish S. Karande, Syed A. Khayam, Yongju Cho, Ki...
ICDE
2007
IEEE
120views Database» more  ICDE 2007»
15 years 4 months ago
Optimizing State-Intensive Non-Blocking Queries Using Run-time Adaptation
Main memory is a critical resource when processing non-blocking queries with state intensive operators that require real-time responses. While partitioned parallel processing can ...
Bin Liu, Mariana Jbantova, Elke A. Rundensteiner