Compressive sensing in coherent imaging and antenna synthesis
The classical sampling theory is based on Shannon-Nyquist theorem: the sampling rate must be at least twice higher than the maximum frequency in the signal. Recently a new sampling theory called compressive sensing asserts that in some cases the sampled signal can be well recovered far below the Nyq...
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| Online Access: | http://hdl.handle.net/2047/d20002993 |