IJSRP, Volume 4, Issue 6, June 2014 Edition [ISSN 2250-3153]
Pooja C. Nahar, Dr. Mahesh T. Kolte
Compressed sensing or compressive sensing or CS is a new data acquisition protocol that has been an active research area for nearly a decade. It samples the signal of interest at a rate much below the Shannon nyquist rate and has led to better results in many cases as compared to the traditional Shannon – nyquist sampling theory. This paper surveys the theory of Compressive sensing and its applications in various fields of interest.