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INFOCOM
2003
IEEE
15 years 2 months ago
Dynamic Power Allocation and Routing for Time Varying Wireless Networks
—We consider dynamic routing and power allocation for a wireless network with time-varying channels. The network consists of power constrained nodes that transmit over wireless l...
Michael J. Neely, Eytan Modiano, Charles E. Rohrs
INFOCOM
2002
IEEE
15 years 2 months ago
Power and Server Allocation in a Multi-Beam Satellite with Time Varying Channels
-- We consider power and server allocation in a multi-beam satellite downlink which transmits data to N different ground locations over N time-varying channels. Packets destined fo...
Michael J. Neely, Eytan Modiano, Charles E. Rohrs
VTC
2006
IEEE
15 years 3 months ago
Measurement of Time-Varying MIMO Channel for Performance Analysis of Closed-Loop Transmission
— A real-time multiple-input multiple-output (MIMO) channel measurement system was implemented by using a 4×4 MIMO software defined radio (SDR) testbed. A target application of...
Kei Mizutani, Kei Sakaguchi, Jun-ichi Takada, Kiyo...
GLOBECOM
2007
IEEE
15 years 3 months ago
Time-Varying Channel Complex Gains Estimation and ICI Suppression in OFDM Systems
—In this paper, we present an iterative algorithm for channel complex gains estimation with inter-sub-carrierinterference (ICI) reduction in orthogonal-frequency-divisionmultiple...
Hussein Hijazi, Laurent Ros
CDC
2009
IEEE
149views Control Systems» more  CDC 2009»
15 years 2 months ago
Robust stabilization of model-based uncertain singularly perturbed systems with networked time-delay
—In this paper, a robust stabilization of the uncertain singularly perturbed system via a networked state feedback with the transmission time-delay is addressed. Taking its nomin...
Zhiming Wang, Wei Liu, Haohui Dai, D. Subbaram Nai...