Generalized Spatial Modulation (GSM) enables a trade-off between very high spectral efficiencies and low hardware costs for massive MIMO systems.This is achieved by transmitting information via the selection of active antennas from a set of available antennas besides the transmission of conventional data symbols.GSM systems have been investigated c
In this study, the wake characteristics of an arc blade were measured by the wind tunnel experiment; the characteristics were defined as the width of the wake, diameter of the vortex, ratio of the vortex scale, and the local lift.The influence of the angle of attack on the aerodynamic noise of the blade was quantitatively predicted by using these c
Abstract Background Unexplained recurrent spontaneous abortion (URSA) is one of the most challenging conditions frustrates women of childbearing age profoundly.The gene expression patterns and biological characteristics of placental villus in patients with URSA remain largely unknown.The aim of our study was to identify potential lncRNAs as well as
The continuing importance of energy conservation in the building sector has drawn major attention to energy audits of existing buildings in different climates.In this paper, the energy conservation potential of a residential building located in Iran’s cold climate was investigated through an analysis of its actual energy consumption and throu