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| author | Tom Rondeau | 2011-06-03 17:57:32 -0400 |
|---|---|---|
| committer | Tom Rondeau | 2011-06-03 17:57:32 -0400 |
| commit | 7293ac44d02280407f2b8dfd265eafe33178086f (patch) | |
| tree | da67321aae5404f41381ef10fb0f0ab0c80dbe9f | |
| parent | 92770a5a7fc8a662c33256a08e3eb16be593eb59 (diff) | |
| download | gnuradio-7293ac44d02280407f2b8dfd265eafe33178086f.tar.gz gnuradio-7293ac44d02280407f2b8dfd265eafe33178086f.tar.bz2 gnuradio-7293ac44d02280407f2b8dfd265eafe33178086f.zip | |
digital: fixing comments on LMS DD equalizer
| -rw-r--r-- | gr-digital/lib/digital_lms_dd_equalizer_cc.cc | 2 | ||||
| -rw-r--r-- | gr-digital/lib/digital_lms_dd_equalizer_cc.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/gr-digital/lib/digital_lms_dd_equalizer_cc.cc b/gr-digital/lib/digital_lms_dd_equalizer_cc.cc index 05a51fa2c..77b8ac579 100644 --- a/gr-digital/lib/digital_lms_dd_equalizer_cc.cc +++ b/gr-digital/lib/digital_lms_dd_equalizer_cc.cc @@ -92,7 +92,7 @@ digital_lms_dd_equalizer_cc::work (int noutput_items, for (size_t j=0; j < d_taps.size(); j++) d_taps[j] += d_mu * conj(error) * in[i+j]; - out[i] = acc; // Output decision + out[i] = acc; } return noutput_items; diff --git a/gr-digital/lib/digital_lms_dd_equalizer_cc.h b/gr-digital/lib/digital_lms_dd_equalizer_cc.h index f33b5fc5c..12c2ecc13 100644 --- a/gr-digital/lib/digital_lms_dd_equalizer_cc.h +++ b/gr-digital/lib/digital_lms_dd_equalizer_cc.h @@ -47,7 +47,7 @@ digital_lms_dd_equalizer_cc_sptr digital_make_lms_dd_equalizer_cc (float mu, int * w[n+1] = w[n] + mu u[n] conj(e[n]) * * Where mu is a gain value (between 0 and 1 and usualy small, - * around 0.01 - 0.1. + * around 0.001 - 0.01. * * This block uses the digital_constellation object for making * the decision from y[n]. Create the constellation object for |