41 citations · 83 across the 8 of their papers we have counts for
8 papers
Impact of Excitation and Weighting Errors on Performance of Compact OTA Testing Systems
Alejandro Antón Ruiz, Andrés Alayón Glazunov
This paper investigates the impact of complex excitation errors of the chamber array antenna on the accuracy of the test zone of a random line-of-sight over-the-air testing setup.…
A Supervised Learning Framework for Joint Angle-of-Arrival and Source Number Estimation
Noud Kanters, Andrés Alayón Glazunov
Machine learning is a promising technique for angle-of-arrival (AOA) estimation of waves impinging a sensor array. However, the majority of the methods proposed so far only conside…
Fundamental Wireless Performance of a Building
Jiliang Zhang, Andrés Alayón Glazunov, Wenfei Yang +1
Over 80% of wireless traffic already takes place in buildings. Like water, gas, and electricity, wireless communication is becoming one of the most fundamental utilities of a build…
Wireless Performance Evaluation of Building Layouts: Closed-Form Computation of Figures of Merit
Jiliang Zhang, Andrés Alayón Glazunov, Jie Zhang
This paper presents a part of our ground-breaking work on evaluation of buildings in terms of wireless friendliness in the building-design stage. The main goal is to devise constru…
Design of a Planar Eleven Antenna for Optimal MIMO Performance as a Wideband Micro Base-station Antenna
Aidin Razavi, Wenjie Yu, Jian Yang +1
A new low-profile planar Eleven antenna is designed for optimal MIMO performance as a wideband MIMO antenna for micro base-stations in future wireless communication systems. The de…
Back-of-the-envelope evaluation of the prevalence of RIMP or LOS propagation as a function of frequency
Aidin Razavi, Andrés Alayón Glazunov, Rob Maaskant +1
The performance of 5G wireless communication systems, employing Massive-MIMO at millimeter-wave frequencies, is most likely measured only in Over-The-Air (OTA) setups. It is propos…
A note on the bivariate distribution representation of two perfectly correlated random variables by Dirac's -function
Andrés Alayón Glazunov, Jie Zhang
In this paper we discuss the representation of the joint probability density function of perfectly correlated continuous random variables, i.e., with correlation coefficients $ρ=pm…
An Energy-Efficient MIMO Algorithm with Receive Power Constraint
Andrés Alayón Glazunov
We consider the energy-efficiency of Multiple-Input Multiple-Output (MIMO) systems with constrained received power rather than constrained transmit power. A Energy-Efficient Water-…