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authorTom Rondeau2011-12-23 13:28:06 -0500
committerTom Rondeau2011-12-23 13:28:06 -0500
commit6a78e0a8ae6dc17a12ab5e397f1452a1a363e7d1 (patch)
tree28e3d86e87a758c1024f30c67b1675a9300cc3cb /gr-digital/lib/digital_impl_mpsk_snr_est.cc
parentc1c68974a6677f6dd81b1fb6e3c129e8d08c1fd0 (diff)
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digital: added a class, digital_mpsk_snr_est_cc, that estimates the SNR of an M-ary PSK signal.
This block can calculate the SNR using 1 of 4 different methods specified in the block's constructor. They (tend to) trade off accuracy for computational performnace.
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