1 files changed, 0 insertions, 63 deletions
diff --git a/gr-digital/lib/lms_dd_equalizer_cc_impl.h b/gr-digital/lib/lms_dd_equalizer_cc_impl.h
deleted file mode 100644
index 4f5318b6a4..0000000000
--- a/gr-digital/lib/lms_dd_equalizer_cc_impl.h
+++ /dev/null
@@ -1,63 +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
- *
- */
-
-#ifndef INCLUDED_DIGITAL_LMS_DD_EQUALIZER_CC_IMPL_H
-#define INCLUDED_DIGITAL_LMS_DD_EQUALIZER_CC_IMPL_H
-
-#include <gnuradio/digital/lms_dd_equalizer_cc.h>
-#include <gnuradio/filter/fir_filter.h>
-#include <stdexcept>
-
-namespace gr {
-namespace digital {
-
-class lms_dd_equalizer_cc_impl : public lms_dd_equalizer_cc,
-                                 filter::kernel::fir_filter_ccc
-{
-private:
-    std::vector<gr_complex> d_new_taps;
-    bool d_updated;
-    gr_complex d_error;
-
-    float d_mu;
-    constellation_sptr d_cnst;
-
-protected:
-    gr_complex error(const gr_complex& out) override;
-    void update_tap(gr_complex& tap, const gr_complex& in) override;
-
-public:
-    lms_dd_equalizer_cc_impl(int num_taps, float mu, int sps, constellation_sptr cnst);
-    ~lms_dd_equalizer_cc_impl() override;
-
-    void set_taps(const std::vector<gr_complex>& taps) override;
-    std::vector<gr_complex> taps() const override;
-
-    float gain() const override { return d_mu; }
-
-    void set_gain(float mu) override
-    {
-        if (mu < 0.0f || mu > 1.0f) {
-            throw std::out_of_range(
-                "lms_dd_equalizer_impl::set_mu: Gain value must in [0, 1]");
-        } else {
-            d_mu = mu;
-        }
-    }
-
-    int work(int noutput_items,
-             gr_vector_const_void_star& input_items,
-             gr_vector_void_star& output_items) override;
-};
-
-} /* namespace digital */
-} /* namespace gr */
-
-#endif /* INCLUDED_DIGITAL_LMS_DD_EQUALIZER_CC_IMPL_H */