Compressive Sensing [Lecture Notes]

Name: Work Video:
Duration: 3 min 30 s
Description: This lecture note presents a new method to capture and represent compressible signals at a rate significantly below the Nyquist rate. This method, called compressive sensing, employs nonadaptive linear projections that preserve the structure of the signal; the signal is then reconstructed from these projections using an optimization process.
Richard G. Baraniuk
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