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GLOBECOM
2008
IEEE
14 years 5 months ago
Impact of Constraints on the Complexity of Dynamic Spectrum Assignment
— In this paper we study the complexity of spectrum assignment problems in cognitive radio networks (CRNs) in the presence of several constraints. Although optimal spectrum assig...
Chetan Nanjunda Mathur, Mohamed A. Haleem, Rajarat...
DATE
2006
IEEE
171views Hardware» more  DATE 2006»
14 years 4 months ago
4G applications, architectures, design methodology and tools for MPSoC
transistors the design of the SoC needs to be moved to a higher level of abstraction. We need to think in processors and interconnects rather than gates and wires. We discuss the n...
HICSS
2006
IEEE
134views Biometrics» more  HICSS 2006»
14 years 4 months ago
Differentiated Priority Scheduling and Adaptive Segmentation for Bluetooth Piconets
Bluetooth is a wireless communication technology, aimed at supporting connectivity among close proximity mobile devices. Bluetooth enables the design of low-power, low-cost, and s...
Jyothsna Kalvala, Gergely V. Záruba
ICCSA
2004
Springer
14 years 4 months ago
A Scheme for Improving WEP Key Transmission between APs in Wireless Environment
Abstract. Wireless LAN (WLAN) refers to the wireless network environment constructed indoors or outdoors, by using either the radio or light wave technology instead of wire signals...
Chi Hyung In, Choong Seon Hong, Il Gyu Song
SIMUTOOLS
2008
14 years 6 days ago
Implementing MAC protocols for cooperative relaying: a compiler-assisted approach
Evaluating the performance of a cooperative relaying protocol requires an implementation for simulators and/or software-defined radios (SDRs) with an appropriate model for error d...
Hermann S. Lichte, Stefan Valentin