895 citations · 5.3k across the 104 of their papers we have counts for
5 papers · 2 filters
Lower Bounds Optimization for Coordinated Linear Transmission Beamformer Design in Multicell Network Downlink
Mingyi Hong, Alfredo Garcia, J. Joaquin Escudero Garzas +1
We consider the coordinated downlink beamforming problem in a cellular network with the base stations (BSs) equipped with multiple antennas, and with each user equipped with a sing…
Joint Distributed Access Point Selection and Power Allocation in Cognitive Radio Networks
Mingyi Hong, Alfredo Garcia, Jorge Alviar
Spectrum management has been identified as a crucial step towards enabling the technology of the cognitive radio network (CRN). Most of the current works dealing with spectrum mana…
Distributed Uplink Resource Allocation in Cognitive Radio Networks -- Part II: Equilibria and Algorithms for Joint Access Point Selection and Power Allocation
Mingyi Hong, Alfredo Garcia, Jorge Barrera
In the first part of this paper, we have studied solely the spectrum sharing aspect of the above problem, and proposed algorithms for the CUs in the single AP network to efficientl…
Distributed Uplink Resource Allocation in Cognitive Radio Networks -- Part I: Equilibria and Algorithms for Power Allocation
Mingyi Hong, Alfredo Garcia, Stephen Wilson
Spectrum management has been identified as a crucial step towards enabling the technology of a cognitive radio network (CRN). Most of the current works dealing with spectrum manage…
Averaged Iterative Water-Filling Algorithm: Robustness and Convergence
Mingyi Hong, Alfredo Garcia
The convergence properties of the Iterative water-filling (IWF) based algorithms have been derived in the ideal situation where the transmitters in the network are able to obtain t…