The aim of the following paper is to give an overview of a test bed set up for a rail car body to compare different concepts to suppress structural vibrations. It is demonstrated, that such a complex measurement and actuation task can be easily implemented on a single laboratory PC using standard software like Matlab/SIMULINK®. With the help of this PC standard engineering tasks like measuring,...

This paper presents the application of a versatile and flexible environment on prototyping data transmission devices that are based on digital signal processors (DSPs). This development environment integrates the Matlab/Simulink tools with the TI DSPs in a unified setup that allows interaction between the model running on Matlab/Simulink and the software modules running on the DSP platform, thr...

Orthogonal frequency Division Multiplexing (OFDM) is a type of multicarrier modulation technique (MCM) in which higher data stream is divided into a number of lower data streams and transmitted over a large number of subcarriers. Various digital modulations techniques can be combined with OFDM for enhancing the performance of OFDM system. This paper focuses the MATLAB simulink model of BPSK, QP...

This paper describes a simpler way to control the speed of PMBLDC motor using a closed loop control method. The performance of the PMBLDC system is simulated. The speed is regulated by PI controller. SimuLink is utilized, with MATLAB to get a reliable and flexible simulation. In order to highlight the effectiveness of the speed control method used, the studies are conducted at two different loa...

Pulse width modulation (PWM) converters are frequently used due to unity power factor operation with reduced total harmonic distortion (THD) at ac mains and also provide constant-regulated dc output voltage even under fluctuations of ac voltage and dc load. This paper contains the harmonics analysis of sinusoidal PWM (SPWM) technique and space vector PWM (SVPWM) technique for three-phase AC to ...

Verification is a major bottleneck in today’s design flow. As the functional verification is time consuming, it is constantly being reconsidered. We propose a new verification framework based on the SystemC verification standard that uses MATLAB and Simulink to accelerate testbench development. Our major contributions are first a cosimulation interface between SystemC and MATLAB and Simulink, a...