Sciweavers

21 search results - page 4 / 5
» How much feedback is required in MIMO Broadcast Channels
Sort
View
CORR
2010
Springer
219views Education» more  CORR 2010»
13 years 5 months ago
Cooperative Algorithms for MIMO Interference Channels
Interference alignment is a transmission technique for exploiting all available degrees of freedom in the symmetric frequency- or time-selective interference channel with an arbit...
Steven W. Peters, Robert W. Heath Jr.
GLOBECOM
2006
IEEE
14 years 1 months ago
Optimal Signaling for Single Transmit Antenna Selection with Erroneous Feedback
We consider a MIMO system where error-prone feedback from the receiver is used by the transmitter to select a single optimum antenna to transmit data. Such error-prone feedback is...
Yabo Li, Neelesh B. Mehta, Andreas F. Molisch, Jin...
ICRA
2010
IEEE
134views Robotics» more  ICRA 2010»
13 years 5 months ago
Generalized Bilateral MIMO Control by States Convergence with time delay and application for the teleoperation of a 2-DOF helico
— Bilateral Control by States Convergence is a novel and little exploited control strategy that has been successfully applied to the teleoperation of robotic manipulators using S...
Claudia Pérez-D'Arpino, Wilfredis Medina Me...
AUTOMATICA
2011
13 years 2 months ago
Distributed averaging on digital erasure networks
Iterative distributed algorithms are studied for computing arithmetic averages over networks of agents connected through memoryless broadcast erasure channels. These algorithms do...
Ruggero Carli, Giacomo Como, Paolo Frasca, Federic...
JSAC
2011
116views more  JSAC 2011»
13 years 2 months ago
Low Complexity Outage Optimal Distributed Channel Allocation for Vehicle-to-Vehicle Communications
—Due to the potential of enhancing traffic safety, protecting environment, and enabling new applications, vehicular communications, especially vehicle-to-vehicle (V2V) communica...
Bo Bai, Wei Chen, Khaled Ben Letaief, Zhigang Cao