Realization of class – A chopper using dSPACE

Realization of a Certain Class of Semi-Groups as Value Semi-Groups of Valuations

Induction Motor controls and Implementation using dSPACE

This paper is devoted to the modeling and dSPACE implementation of three-phase squirrel-cage induction motor control using the constant Volts per Hertz principle and rotor flux oriented control (RFOC) strategy. A fuzzy PI controller is used in the speed control loop. Experimental results are compared for two different controls using a dSPACE system with DS1104 controller board based on digital ...

Archived in Dspace@nitr http://dspace

We propose an evolving scheme to detect slow as well as fast moving objects in a video sequence. The proposed scheme employ both spatio-temporal and temporal segmentation to obtain the Video Object plane and hence detection. We propose a Compound Markov Random Field Model as the a priori image model that takes into account the spatial distribution of the current frame, temporal frames and the e...

UPData - A Data Curation Experiment at U.Porto using DSpace

UPData is a scientific data curation experiment currently under development at University of Porto which aims to determine the main digital preservation needs of several research groups at the university. In the course of the experiment, eight datasets have been collected from diverse scientific domains. After conducting several interviews with researchers working at U.Porto, we have concluded ...

realization of a certain class of semi-groups as value semi-groups of valuations