Frontiers

Improving Understanding and Treatment of Peripheral Positional Vertigo (PPV)

The suggestion to rename BPPV (Benign Paroxysmal Positional Vertigo) to Peripheral Positional Vertigo (PPV) comes from the need to more accurately reflect the clinical nature and perception of this ...
IEEE

Electromagnetic Tracking System for Position and Orientation Detection of Deep Brain Stimulation Electrodes During Surgery

Abstract: This paper describes a 3D electromagnetic tracking (EMT) system, based on quasi-static magnetic fields and a sub-millimeter 3D magnetometer, providing complete localization – both spatial ...
Frontiers

Static and dynamic changes of natural head position improve vertical eye canting of patients with non-syndromic asymmetric facial deformities after orthognathic surgery

Guangdong Provincial Key Laboratory of Stomatology, Department of Oral and Maxillofacial Surgery, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, China Objective: By ...
IEEE

Design of Improved Finite-Time Composite Controller for PMSM Servo System Under Position and Speed Single-Loop Structure

Abstract: The conventional position servo system usually adopts the position-speed-current three closed-loop control structure. Although each loop variable can meet the expectation, the bandwidth of ...