39 search results - page 2 / 8 » Evolution of Radio Resource Management: A Case for Cognitive... |
PIMRC
2010
IEEE
13 years 3 months ago
2010
IEEE
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...
ICASSP
2008
IEEE
13 years 12 months ago
2008
IEEE
The present paper deals with dynamic resource management based on quantized channel state information (CSI) for multi-carrier cognitive radio networks comprising primary and secon...
CISS
2008
IEEE
13 years 7 months ago
2008
IEEE
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
WSC
1998
13 years 6 months ago
1998
Simulation is widely used for performance analysis of Personal Communication Systems due to their inherent complexity. However, resource demands (cpu-time and memory requirements)...
MSWIM
2004
ACM
13 years 11 months ago
2004
ACM
In this paper we discuss utility functions models to study Radio Resource Management. Our goal is to identify the characteristics of the wireless systems which make such theoretic...