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148
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TCOM
2010
197views more  TCOM 2010»
14 years 11 months ago
Power control for cooperative dynamic spectrum access networks with diverse QoS constraints
Dynamic spectrum access (DSA) is an integral part of cognitive radio technology aiming at efficient management of the available power and bandwidth resources. The present paper d...
Nikolaos Gatsis, Antonio G. Marqués, Georgi...
92
Voted
VTC
2010
IEEE
172views Communications» more  VTC 2010»
14 years 11 months ago
Turbo Source Compression with Jointly Optimized Inner Irregular and Outer Irregular Codes
—In this paper, we present a near-lossless compression scheme for scalar-quantized source codec parameters based on iterative source-channel decoding (ISCD). The scheme is compar...
Laurent Schmalen, Peter Vary, Thorsten Clevorn, Ma...
97
Voted
WIOPT
2010
IEEE
14 years 11 months ago
Low complexity algorithms for relay selection and power control in interference-limited environments
Abstract—We consider an interference-limited wireless network, where multiple source-destination pairs compete for the same pool of relay nodes. In an attempt to maximize the sum...
Lazaros Gkatzikis, Iordanis Koutsopoulos
CP
2010
Springer
14 years 10 months ago
Contingency Plans for Air Traffic Management
We present two heuristics based on constraint technology that solve the problem of generating air traffic management contingency plans, which are used in the case of a catastrophic...
Karl Sundequist Blomdahl, Pierre Flener, Justin Pe...
144
Voted
CSREAESA
2010
14 years 10 months ago
The First Clock Cycle Is A Real BIST
The primary goal of Built-In Self-Test (BIST) for Field Programmable Gate Arrays (FPGAs) is to completely test all programmable logic and routing resources in the device such that ...
Charles E. Stroud, Bradley F. Dutton