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» On Optimal Performance in Mobile Ad hoc Networks
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IJDMBC
2010
115views more  IJDMBC 2010»
14 years 4 months ago
Near Optimum Power Control and Precoding under Fairness Constraints in Network MIMO Systems
Abstract--We consider the problem of setting the uplink signalto-noise-and-interference (SINR) target and allocating transmit powers for mobile stations in multicell spatial multip...
Gábor Fodor, Mikael Johansson, Pablo Soldat...
MOBIHOC
2008
ACM
15 years 9 months ago
Cooperative transmit-power estimation under wireless fading
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...
Murtaza Zafer, Bongjun Ko, Ivan Wang Hei Ho
SECON
2010
IEEE
14 years 7 months ago
Utility-Based Gateway Deployment for Supporting Multi-Domain DTNs
Abstract--Due to technology or policy constraints, communications across network domains usually require the intervention of gateways, and their proper deployment is crucial to the...
Ting He, Kang-Won Lee, Nikoletta Sofra, Kin K. Leu...
FGR
2000
IEEE
230views Biometrics» more  FGR 2000»
15 years 2 months ago
A Robust Model-Based Approach for 3D Head Tracking in Video Sequences
We present a generic and robust method for model-based global 3D head pose estimation in monocular and non-calibrated video sequences. The proposed method relies on a 3D/2D matchi...
Marius Malciu, Françoise J. Prêteux
JSS
2007
80views more  JSS 2007»
14 years 9 months ago
Feedback control-based dynamic resource management in distributed real-time systems
The resource management in distributed real-time systems becomes increasingly unpredictable with the proliferation of data-driven applications. Therefore, it is inefficient to all...
Tian He, John A. Stankovic, Michael Marley, Chenya...