Sökning: "Crosstalk Separation"

Hittade 2 uppsatser innehållade orden Crosstalk Separation.

1. 1. Magnetic field separation for current prediction in three-phase systems : Regression-based current prediction

   Master-uppsats, Mälardalens universitet/Akademin för innovation, design och teknik

   Författare :Sara Lenman; Sofia Blaad; [2023]
   Nyckelord :Alternating Current; Crosstalk Separation; Magnetic field sensors; Regression; Sensor technology; Three-phase system;

   Sammanfattning : Current controls the motion of a manipulator. The manipulators at ABB are powered by a three-phase alternating current system where shunt resistors are utilised to measure the current to the motors. Magnetic field sensors are instead investigated to eliminate issues with power losses, the number of components and the cost of the shunt resistors. LÄS MER

3. 2. Dual Polarized Geodesic Lens

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Freysteinn Vidar Vidarsson; [2020]
   Nyckelord :;

   Sammanfattning : Gradient-index (GRIN) lens antennas, such as the Luneburg lens, posses attractive electromagnetic properties. The smooth change in refractive index ensures no internal reflections and the focusing of the electromagnetic waves results in a directive antenna. The main challenge of the design of a GRIN lens is acquiring the required refractive index. LÄS MER