International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering (IJAREEIE)
Convolution and deconvolution is having wide area of application in digital signal processing. As in DSP convolution and deconvolution of long sequences is often required in many applications. Convolution helps to estimate the output of a system with arbitrary input with knowledge of impulse response of the system. Linear systems characteristics are completely specified by the systems impulse response, as governed by the mathematics of convolution. Primary requirement of any application to work fast is that increase the speed of their basic building block.