What is circular convolution in DSP?

Related questions

1. Why DFT is used in DSP?
2. What is DFT in manufacturing?
3. What is DFX in manufacturing?
4. What is Fourier transform in DSP?
5. Why is DFT better than DCT?
6. What is difference between Dtft and DFT?
7. What is twiddle factor and its importance?
8. What is DFT calculation?
9. Is DFT variational?
10. What are ab initio calculations?

Tags

1. #function
2. #convolution
3. #occurs
4. #normal
5. #periodic
6. #schwartz
7. #encyclopedia
8. #known
9. #wikipedia
10. #summation
11. #circular
12. #cyclic
13. #aperiodic
14. #convolved
15. #other
16. #functions