Abstract—This paper proposes a three-dimensional (3D) geometry based spatial correlation model for multiple-input multiple-output (MIMO) communication environments. In the proposed model, it is assumed that scatterers ...

The continual economic drive to achieve improved process efficiencies has made process integration and intensification a main stay in process industries ranging from petrochemicals to biotechnology. However, from a ...

The purpose of text emotion analysis is to detect and recognize the classification of feeling expressed in text. In recent years, there has been an increase in text emotion analysis studies for English language since ...

This paper investigates the application of adaptive model predictive control (MPC) with successive linearization for the control of top product purity of a batch distillation column. Adaptive MPC with successive ...

In construction industry, Soldier pile retaining wall with timber laggings is one of the most common retaining walls. It is relatively fastest and cheapest method. Stability of the soldier pile retaining wall is the main ...

Most of the constructions in Sri Lanka is to be carried out on soft peaty clay. The problems with the soft peaty clay are its high-water content, being extremely compressible and having very low shear capacity. Therefore, ...

In Sri Lanka, there are many recurring natural hazards like floods and landslides, which often turn into crucial disasters. Therefore, there is a worldwide necessity to initiate measures to reduce disaster risk as emphasized ...

Large number of fields uses augmented reality in order to enhance the efficacy and effectiveness of processes. Similarly, augmented reality is an emerging trend in the supply chain management field. Growth and rapid progress ...

Indoor positioning by wireless means is of significant interest in a wide range of applications; Wi-Fi and Bluetooth Low Energy (BLE) are popular candidate wireless technologies for this. We present a novel BLE beacon ...

Estimating the economic loss caused by a flood hazard plays a major role in decision making during disaster risk reduction activities, and such studies have been carried over some major cities of the world. This paper ...