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180
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VR
2007
IEEE
16 years 1 months ago
2007
IEEE
Application designers of collaborative distributed Virtual Environments must account for the influence of the network connection and its detrimental effects on user performance. ...
186
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
We investigate models for uplink interference in wireless systems. Our models account for the effects of outage probabilities. Such an accounting requires a nonlinear, even nonco...
192
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
—Localization is a critical issue in wireless sensor networks. In most localization schemes, there are beacons being placed as references to determine the positions of objects or...
164
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Current UWB systems apply convolutional codes as their channel coding scheme. For next generation systems LDPC codes are in discussion due to their outstanding communications p...
158
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract-In this paper, a Q-learning-based hybrid automatic repeat request (Q-HARQ) scheme is proposed to achieve efficient resource utilization for high speed downlink packet acc...