Abstract: To improve the accuracy and safety of the electromyography (EMG) control of lower limb rehabilitation robots, a gait recognition method based on bat algorithm optimized KNN is proposed.

The oldest bat skeletons in the world have been identified as a new species, helping scientists fill in the spotty fossil record of these flying mammals and providing new clues about how they evolved.

Abstract: The paper explores the advancement and assessment of a seven-level single-phase cascaded H-Bridge Multilevel Inverter (MLI) using the Bat Algorithm for optimizing swapping angles, thereby ...