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181
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VTC
2006
IEEE
16 years 1 months ago
2006
IEEE
— The bit error rate (BER) performance of downlink DS-CDMA in a frequency-selective fading channel can be significantly improved by the use of frequency-domain equalization (FDE)...
191
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VTC
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper presents a hybrid automatic repeat request (HARQ) with variable spreading factor (VSF) suitable for a multicarrer code division multiple access (MC-CDMA). We consider a ...
182
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VTC
2006
IEEE
16 years 1 months ago
2006
IEEE
— The next generation wireless networks will support the vertical handoff mechanism in which users can maintain the connections when they switch from one network to another (e.g....
166
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WECWIS
2006
IEEE
16 years 1 months ago
2006
IEEE
In today’s businesses we can see the trend that serviceoriented architectures (SOA) represent the main paradigm for IT infrastructures. In this setting, a software offers its fu...
177
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WECWIS
2006
IEEE
16 years 1 months ago
2006
IEEE
We present a dynamic and distributed approach to the hospital patient scheduling problem: the multi-agent Pareto-improvement appointment exchanging algorithm, MPAEX. It respects t...