IEEE

PCP: A Prompt-Based Cartographic-Level Polygonal Vector Extraction Framework for Remote Sensing Images

Abstract: Accurate cartographic-level polygonal vector extraction from remote sensing images is crucial for land survey and land cover mapping. However, current deep learning-based segmentation models ...
IEEE

Model Predictive Control of Five-Level Open-End Winding PMSM Drives

Abstract: In this article, two finite control-set MPC (FCS-MPC) strategies based on deadbeat control are proposed for the five-level open-end winding PMSM (OW-PMSM) drive at the dc-link voltage ratio ...
Reuters

Spirit and Frontier Airlines eye merger, Bloomberg News reports

Dec 16 (Reuters) - Bankrupt Spirit Aviation Holdings (FLYYQ.PK), opens new tab is in discussions to merge with Frontier Group Holdings (ULCC.O), opens new tab, Bloomberg News reported on Tuesday, ...
TheStreet.com

Those rumors of Spirit shutting down and canceling all flights ended up being totally false

Over the weekend, rumors that Spirit Airlines would shut down before Monday morning, Dec. 15, came to a head. The low-cost airline had filed for bankruptcy for a second time in August 2025 and is ...
Reuters

Spirit Airlines secures $100 million lifeline to stay afloat during bankruptcy

CHICAGO, Dec 15 (Reuters) - Spirit Airlines (FLYYQ.PK), opens new tab said Monday it has secured an additional $100 million in emergency financing to support its operations and restructuring efforts ...