Electronics Projects: DSP
All electronics/ electrical projects are listed here.
Matlab implementation of NCO(Numerically controled oscillator) using CORDIC
Last changed: 1 year 34 weeks ago
Operating in off-line mode.
Platform : MATLAB
The objective of this project is to design a Numerically controlled oscillator using CORDIC.It requires a 32 bit phase accumulator , a sin/cos generation unit.We have chosen the CORDIC based implementation because it requires less hardware than the other methods. The Matlab environment is used to implement this project.
Matlab implementation of NCO(Numerically controled oscillator) using LUT
Last changed: 1 year 34 weeks ago
The objective of this project is to design a Numerically controlled oscillator using LUT. It requires a 32 bit phase accumulator , a sin/cos generation unit.We have chosen the LUT based implementation because it is faster than the other methods and also the area is comparable with the other existing methods.The Matlab environment is used to implement this project.
Subband Coding of Speech using Tree-Structure Filter Bank
Last changed: 1 year 34 weeks ago
Speech and hearing, man’s most used means of communication, have been the objects of intense study for more than 150 years—from the time of von kempelen’s speaking machine to the present day. With the advent of the telephone and the explosive growth of its dissemination and use, the engineering and design of evermore bandwidth-efficient and higher quality transmission systems has been the objective and providence of both engineers and scientists for more than 70 years.