For developing and testing of power electronic converters and circuits, voltages and currents have to be measured to verify the proper mode of operation. In cascaded converters or multi-level topologies, the voltages to be measured contain common mode components up to several kV with transients up to several tens of kV/μs. Conventional isolated voltage measurement systems do either not meet the...

Data communication services based on the widelyused high performance mobile devices have been sophisticated and diversified recently. These services require increasing the data rate and enhancing the capacity of optical transmission equipment in the network systems. One of the important functions of optical transmission equipment is to transform electrical data streams to optical data signals a...

This abstract presents an approach to fusing hundreds of 3D point clouds to make complete models of 3D objects[1]. This topic first arose in the mid-1990s, but has now become particularly relevant because of the availability of consumer video-rate 3D sensors, such as the Kinect. These sensors can easily acquire hundreds or thousands of 3D images of objects or scenes in a few seconds, which has ...