1 files changed, 0 insertions, 79 deletions
diff --git a/gr-digital/lib/kurtotic_equalizer_cc_impl.cc b/gr-digital/lib/kurtotic_equalizer_cc_impl.cc
deleted file mode 100644
index 002ee69f9f..0000000000
--- a/gr-digital/lib/kurtotic_equalizer_cc_impl.cc
+++ /dev/null
@@ -1,79 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2011,2012 Free Software Foundation, Inc.
- *
- * This file is part of GNU Radio
- *
- * SPDX-License-Identifier: GPL-3.0-or-later
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "kurtotic_equalizer_cc_impl.h"
-#include <gnuradio/io_signature.h>
-#include <volk/volk.h>
-
-namespace gr {
-namespace digital {
-
-kurtotic_equalizer_cc::sptr kurtotic_equalizer_cc::make(int num_taps, float mu)
-{
-    return gnuradio::make_block_sptr<kurtotic_equalizer_cc_impl>(num_taps, mu);
-}
-
-kurtotic_equalizer_cc_impl::kurtotic_equalizer_cc_impl(int num_taps, float mu)
-    : sync_decimator("kurtotic_equalizer_cc",
-                     io_signature::make(1, 1, sizeof(gr_complex)),
-                     io_signature::make(1, 1, sizeof(gr_complex)),
-                     1),
-      filter::kernel::fir_filter_ccc(std::vector<gr_complex>(num_taps, gr_complex(0, 0)))
-{
-    set_gain(mu);
-    if (num_taps > 0)
-        d_taps[0] = 1.0;
-    set_taps(d_taps);
-
-    d_alpha_p = 0.01;
-    d_alpha_q = 0.01;
-    d_alpha_m = 0.01;
-
-    d_p = 0.0f;
-    d_m = 0.0f;
-    d_q = gr_complex(0, 0);
-    d_u = gr_complex(0, 0);
-
-    const int alignment_multiple = volk_get_alignment() / sizeof(gr_complex);
-    set_alignment(std::max(1, alignment_multiple));
-    set_history(num_taps + 1);
-}
-
-kurtotic_equalizer_cc_impl::~kurtotic_equalizer_cc_impl() {}
-
-int kurtotic_equalizer_cc_impl::work(int noutput_items,
-                                     gr_vector_const_void_star& input_items,
-                                     gr_vector_void_star& output_items)
-{
-    gr_complex* in = (gr_complex*)input_items[0];
-    gr_complex* out = (gr_complex*)output_items[0];
-
-    int j = 0, k, l = d_taps.size();
-    for (int i = 0; i < noutput_items; i++) {
-        out[i] = filter(&in[j]);
-
-        // Adjust taps
-        d_error = error(out[i]);
-        for (k = 0; k < l; k++) {
-            update_tap(d_taps[l - k - 1], in[j + k]);
-        }
-
-        j += decimation();
-    }
-
-    return noutput_items;
-}
-
-} /* namespace digital */
-} /* namespace gr */