Sciweavers

58 search results - page 1 / 12
» Development Framework for Implementing FPGA-Based Cognitive ...
Sort
View
GLOBECOM
2009
IEEE
13 years 11 months ago
Development Framework for Implementing FPGA-Based Cognitive Network Nodes
—This paper identifies important features a cognitive radio framework should provide, namely a virtual architecture ware abstraction, an adaptive run-time system for managing co...
Jorg Lotze, Suhaib A. Fahmy, Juanjo Noguera, Baris...
PIMRC
2010
IEEE
13 years 2 months ago
An implementation of Cognitive Resource Management on LTE platform
Abstract--In this paper we describe an LTE based demonstrator of the Universal Link Layer API (ULLA) and Cognitive Resource Manager (CRM) modules that are developed in ARAGORN proj...
Tao Cai, Georgios P. Koudouridis, Johan Johansson,...
ICT
2004
Springer
145views Communications» more  ICT 2004»
13 years 10 months ago
Design and Implementation of an ANTS-Based Test Bed for Collecting Data in Active Framework
The active networks approach has been presented as an alternative technology for solving several problems in conventional networks, mainly in the network management area. This work...
V. Damasceno Matos, Jorge Luis de Castro e Silva, ...
TMC
2011
219views more  TMC 2011»
12 years 12 months ago
Optimal Channel Access Management with QoS Support for Cognitive Vehicular Networks
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...
Dusit Niyato, Ekram Hossain, Ping Wang
ICC
2008
IEEE
115views Communications» more  ICC 2008»
13 years 11 months ago
Sliding-Window Algorithm for Asynchronous Cooperative Sensing in Wireless Cognitive Networks
—To improve the performance of spectrum sensing, cooperation among Cognitive Radios (CRs) has been proposed recently as an effective solution. Most existing works require either ...
Chengqi Song, Qian Zhang