Sciweavers

1679 search results - page 77 / 336
» CU-Later: a communication system considering time difference
Sort
View
LFCS
2007
Springer
14 years 2 months ago
Model Checking Knowledge and Linear Time: PSPACE Cases
We present a general algorithm scheme for model checking logics of knowledge, common knowledge and linear time, based on simulations to a class of structures that capture the way t...
Kai Engelhardt, Peter Gammie, Ron van der Meyden
VTC
2010
IEEE
123views Communications» more  VTC 2010»
13 years 6 months ago
Downlink Power Control Scheme for Smart Antenna Based Wireless Systems
— In this paper, we propose a downlink power control scheme for a wireless system which utilizes a smart antenna technology for space division multiple access(SDMA). In the wirel...
Woongsup Lee, Dong-Ho Cho
VTC
2006
IEEE
117views Communications» more  VTC 2006»
14 years 1 months ago
Design and Implementation of Robust Time/Frequency Offset Tracking Algorithm for MIMO-OFDM Receivers
— In this paper, the robust time and frequency offset tracking algorithms and architecture for high throughput wireless local area network (WLAN) systems are presented. The desig...
Il-Gu Lee, Heejung Yu, Eunyoung Choi, Jungbo Son, ...
TII
2008
169views more  TII 2008»
13 years 7 months ago
Fine-Tuning MAC-Level Protocols for Optimized Real-Time QoS
In distributed real-time systems, meeting the real-time constraints is mandatory but the satisfaction of other application-dependent criteria is most generally required as well. I...
Mathieu Grenier, Nicolas Navet
WIMOB
2008
IEEE
14 years 2 months ago
Multi-hop Cross-Layer Design in Wireless Sensor Networks: A Case Study
—Cross-layer design has been proposed as a promising paradigm to tackle various problems of wireless communication systems. Recent research has led to a variety of protocols that...
Philipp Hurni, Torsten Braun, Bharat K. Bhargava, ...