2 citations · 6 across the 6 of their papers we have counts for
7 papers
Towards Optimal Pilot Spacing and Power Control in Multi-Antenna Systems Operating Over Non-Stationary Rician Aging Channels
Sajad Daei, Gabor Fodor, Mikael Skoglund +1
Several previous works have addressed the inherent trade-off between allocating resources in the power and time domains to pilot and data signals in multiple input multiple output…
Optimizing Pilot Spacing in MU-MIMO Systems Operating Over Aging Channels
Sebastian Fodor, Gábor Fodor, Doğa Gürgünoğlu +1
In the uplink of multiuser multiple input multiple output (MU-MIMO) systems operating over aging channels, pilot spacing is crucial for acquiring channel state information and achi…
On the Achievable SINR in MU-MIMO Systems Operating in Time-Varying Rayleigh Fading
Gábor Fodor, Sebastian Fodor, Miklós Telek
Minimizing the symbol error in the uplink of multi-user multiple input multiple output systems is important, because the symbol error affects the achieved signal-to-interference-pl…
Optimized numerical inverse Laplace transformation
Illes Horvath, Andras Meszaros, Miklos Telek
Among the numerical inverse Laplace transformation (NILT) methods, those that belong to the Abate-Whitt framework (AWF) are considered to be the most efficient ones currently. It i…
Multi timescale bandwidth profile and its application for burst-aware fairness
Szilveszter Nádas, Balázs Varga, Illés Horváth +2
We propose a resource sharing scheme that takes into account the traffic history over several predefined time scales and provides fair resource sharing considering the traffic hist…
High order concentrated non-negative matrix-exponential functions
Gabor Horvath, Illes Horvath, Miklos Telek
Highly concentrated functions play an important role in many research fields including control system analysis and physics, and they turned out to be the key idea behind inverse La…
A constructive proof of the phase-type characterization theorem
I. Horvath, M. Telek
The paper presents a new proof of O'Cinneide's characterization theorem. It is much simpler than the original one and constructive in the sense that we not only show the existence…