ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
The well known decomposition of a CPM signal into PAM waveforms represents the linear part of a CPM modulator. The paper deals with the non–linear part, not fully developed in t...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Cognitive networks are the latest progression of cognitive functionality into the networking stack, an effort which began with a layer one and two focus on cognitive radios, an...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
- Location systems based on already-deployed cellular networks spend the resources of the underlying communications network. This paper proposes a middleware that reduces the consu...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—we study dynamic routing and wavelength assignment scheme when there are any available wavelengths on a route in the wavelength-routed networks. An optical wavelength path reque...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
–- To obtain optimal location area (LA) partitioning in cellular radio networks is important since it maximizes the usable bandwidth to support services. However, we feel that th...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Exploiting signal space diversity (SSD) to improve the error performance of communications systems over fading channels has been shown to be a very effective technique. The app...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— In cognitive radio systems, secondary users can be coordinated to perform cooperative spectrum sensing so as to detect the primary user more accurately. However, when the sensi...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
− The increasing demand for higher data rates in cellular networks has resulted in a trend to smaller cell sizes (femto cells) and pico-cellular hot spot coverage. In this paper ...