International Monetary Fund

Solving the Canonical Quarterly Projection Model Using EViews

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).
IEEE

Adaptive Interference Suppression for AFDM Channel Estimation Under OFDM Coexistence

Abstract: As research on affine frequency division multiplexing (AFDM) advances, its coexistence with legacy orthogonal frequency division multiplexing (OFDM) systems remains largely unexplored.
IEEE

Joint Angle-Range-Velocity Estimation Based on Spatial DFT Normalized Compensation and Dual-Hankel Subspace Decomposition for MIMO-OFDM ISAC Systems

Abstract: Using communication signals for target detection is a key advantage of multi-input multi-output orthogonal frequency division multiplexing (MIMO-OFDM) integrated sensing and communication ...
Fabbaloo

Open-Source 6-DoF Robot Accelerates Curved FFF

Researchers unveiled an open-source six-axis robotic 3D printing system that promises faster, support-free curved builds.