1160 search results - page 40 / 232 » Rate Adaptation for Cooperative Systems |
182
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TCOM
2010
15 years 4 months ago
2010
—Physical (PHY) layer cooperation in a wireless network allows neighboring nodes to share their communication resources in order to create a virtual antenna array by means of dis...
151
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GLOBECOM
2008
IEEE
16 years 19 days ago
2008
IEEE
—MIMO-OFDM wireless systems require adaptive modulation and coding based on channel state information (CSI) to maximize throughput in changing wireless channels. Traditional adap...
172
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DAC
2009
ACM
16 years 7 months ago
2009
ACM
? In this paper we propose an adaptive scheduling and voltage/frequency selection algorithm which targets at energy harvesting systems. The proposed algorithm adjusts the processor...
165
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VTC
2006
IEEE
16 years 5 days ago
2006
IEEE
In this contribution we propose a space-time decision feedback equalization (ST-DFE) assisted multiuser detection (MUD) scheme for multiple antenna aided space division multiple a...
174
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SIGDIAL
2010
15 years 4 months ago
2010
Statistical user simulation is a promising methodology to train and evaluate the performance of (spoken) dialog systems. We work with a modular architecture for data-driven simula...