Linear elastic contact of the Weierstrass profile
M Ciavarella, G Demelio… - Proceedings of the …, 2000 - royalsocietypublishing.org
A contact problem is considered in which an elastic half–plane is pressed against a rigid
fractally rough surface, whose profile is defined by a Weierstrass series. It is shown that no …
fractally rough surface, whose profile is defined by a Weierstrass series. It is shown that no …
Wing optimization using design of experiment, response surface, and data fusion methods
AJ Keane - Journal of aircraft, 2003 - arc.aiaa.org
An empirical drag prediction model plus design of experiment, response surface, and data-
fusion methods are brought together with computational uid dynamics (CFD) to provide a …
fusion methods are brought together with computational uid dynamics (CFD) to provide a …
Semi-blind channel estimation for multiuser massive MIMO systems
Motivated by recent developments in time-division duplex massive multiple-input multiple-
output (MIMO) systems, this paper investigates semi-blind channel estimation for multiuser …
output (MIMO) systems, this paper investigates semi-blind channel estimation for multiuser …
SNR and noise variance estimation for MIMO systems
Accurate signal-to-noise ratio (SNR) and noise variance estimation are extremely important
aspects of receiver design in multiple-input multiple-output (MIMO) systems. Typically, these …
aspects of receiver design in multiple-input multiple-output (MIMO) systems. Typically, these …
Expectation-maximization-based channel estimation for multiuser MIMO systems
Multiuser multiple-input multiple-output (MU-MIMO) transmission techniques have been
popularly used to improve the spectral efficiency and user experience. However, due to the …
popularly used to improve the spectral efficiency and user experience. However, due to the …
Blind modulation classification for MIMO systems using expectation maximization
In this paper, we propose a blind modulation classifier for multiple-input multiple-output
(MIMO) systems. The assumption of unknown channel matrix and noise variance has not …
(MIMO) systems. The assumption of unknown channel matrix and noise variance has not …
Multicell massive MIMO: Downlink rate analysis with linear processing under Ricean fading
This paper investigates the downlink (DL) rate of multicell massive multiuser multiple-input
and multiple-output systems over Ricean fading channels that takes into account channel …
and multiple-output systems over Ricean fading channels that takes into account channel …
Optimum-weighted RLS channel estimation for rapid fading MIMO channels
TK Akino - IEEE Transactions on Wireless Communications, 2008 - ieeexplore.ieee.org
This paper investigates on an accurate channel estimation scheme for fast fading channels
in multiple-input multiple-output (MIMO) mobile communications. A high-order exponential …
in multiple-input multiple-output (MIMO) mobile communications. A high-order exponential …
MDG and SNR estimation in SDM transmission based on artificial neural networks
The increase in capacity provided by coupled space division multiplexing (SDM) systems is
fundamentally limited by mode-dependent gain (MDG) and amplified spontaneous emission …
fundamentally limited by mode-dependent gain (MDG) and amplified spontaneous emission …