The Quarterly Projection Model (QPM) is one of the IMF’s standard frameworks for monetary policy analysis and forms a core component of a forward‑looking Forecasting and Policy Analysis System (FPAS).

This project simulates the 3D attitude control of a quadcopter using PID controllers in MATLAB. The simulation numerically integrates the quadcopter’s nonlinear equations of motion using the ODE45 ...

Abstract: This paper describes the simulation of core loss in a typical transformer using MATLAB/Simulink simulations software tools. The calculates all the parameters (electric and magnetic circuit) ...

Abstract: As a practical and versatile unmanned aerial vehicle, quadrotor drones demonstrate significant application value across multiple fields. This paper first systematically reviews the current ...

This repository contains the final project files for the Godot Walking Simulator Tutorial Series. In this series, we build a simple 3D exploration game from scratch using the Godot Engine. The goal of ...

April 7, 2026 • The astronauts on Artemis II observed parts of the moon humans had never seen before. Their findings provide a scientific baseline — and sense of wonder — for future missions.