24-12-2012, 12:39 PM
LINEAR CONVOLUTION
AIM :
Write a program in C and MATLAB to compute the response of a discrete LTI system with input sequence x(n) and impulse response h(n) by using linear convolution. Verify the same on TMS320C6713DSP kit.
COMPONENTS & TOOLS REQUIRED :
2.1 TMS 320C 6713 Kit,
2.2 Full version CCS s/w,
2.3 DSK 6713 s/w,
2.4 MATLAB s/w.
THEORY:
Convolution is a special operation, operated between two signals and which includes the following operations.
Folding.
Shifting.
Multiplication.
Addition
Convolution sum is useful to obtain the response of discrete LTI system with input x(n) and impulse response h(n).