People Hearing Without Listening:An Introduction to Compressive Sampling

Thispapersurveysthetheoryofcompressivesamplingalsoknownascompressedsensing,orCS,anovelsensing/samplingparadigmthatgoesagainstthecommonwisdomindataacquisition.TheCStheoryassertsthatonecanrecovercertainsignalsandimagesfromfarfewersamplesormeasurementsthantraditionalmethodsuse.Tomaket