Convolution

 In this lab session we performed  linear convolution and circular convolution of two sequences using TMS 320F28335 DSK Kit, First i write the code for circular  convolution using FFT and Linear Convolution using FFT in c language and using Code composer studio tool i am able execute the file also loaded and run directly on the dsp processors.from this I learn that circular convolution and linear convolution are a mathematical operation that represent a signal passing through Linear and time-invariant system.Convolution is used to find out the output of an LTI system.If the response of the system to the impulse signal is known(h(t) or h(n)),then the response to any other input to the system can be found out by convolving the input signal with impulse response.

Convolution is a very important process in analog as well as Digital signal,time signal or frequency signal.it gives us what will happen if two signals are shifted and mixed together.