DSP mini projects for EEE

Generation of Six Fixed PWM Using MATLAB for TMS320F2812 DSP

This project explains to generate six fixed PWM pulse using tms320f2812 dsp processor.we have used graphical user programming for dsp.So user can generate pwm in dsp processor without writing the code in c language.

PWM Generation Using MATLAB

As PWM plays a major role in motor control.This video explains how to generate PWM using matlab.

Generating PWM Signals With Variable Duty Cycle using FPGA

Field Programmable Gate Arrays (FPGA) provide very good hardware design flexibility. This paper specifies the generation of PWM signals for variable duty cycles using VHDL. Pulse Width Modulation found in large number of applications as a voltage controller. It is used in controlling output voltage of inverter in most of the applications.PWM has a fixed frequency and a variable voltage. Voltage value changes from 0V to 5 V. The advantage of this method is that it is used to generate High-frequency variable duty cycle PWM output. The VHDL code is written and synthesized using Xilinx ISE. Results are verified by downloading the code into SPARTAN 6 FPGA.

PWM Generation using Spartan 3 FPGA

This project explains simple pwm generation using spartan 3 fpga.

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