GNU Radio's CDMA Package

switched_peak_detector_fb_impl.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2016 <+YOU OR YOUR COMPANY+>.
4 *
5 * This is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3, or (at your option)
8 * any later version.
9 *
10 * This software is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this software; see the file COPYING. If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#ifndef INCLUDED_CDMA_SWITCHED_PEAK_DETECTOR_FB_IMPL_H
22#define INCLUDED_CDMA_SWITCHED_PEAK_DETECTOR_FB_IMPL_H
23
24#include <cdma/switched_peak_detector_fb.h>
25
26 namespace gr {
27 namespace cdma {
28
29 class switched_peak_detector_fb_impl : public switched_peak_detector_fb
30 {
31 private:
32 // Nothing to declare in this block.
33 float d_threshold_factor_rise;
34 float d_threshold_factor_fall;
35 int d_look_ahead;
36 float d_avg_alpha;
37 float d_avg;
38 unsigned char d_found;
39 int d_on;
40 int d_state;
41
42 public:
43 switched_peak_detector_fb_impl(float threshold_factor_rise,
44 float threshold_factor_fall,
45 int look_ahead,
46 float alpha,
47 int on);
48 ~switched_peak_detector_fb_impl();
49
50 void set_threshold_factor_rise(float thr) { d_threshold_factor_rise = thr; }
51 void set_threshold_factor_fall(float thr) { d_threshold_factor_fall = thr; }
52 void set_look_ahead(int look) { d_look_ahead = look; }
53 void set_alpha(float alpha) { d_avg_alpha = alpha; }
54 void set_on(int on) { d_on = on; }
55 float threshold_factor_rise() { return d_threshold_factor_rise; }
56 float threshold_factor_fall() { return d_threshold_factor_fall; }
57 int look_ahead() { return d_look_ahead; }
58 float alpha() { return d_avg_alpha; }
59 int on() { return d_on; }
60
61
62 // Where all the action really happens
63 int work(int noutput_items,
64 gr_vector_const_void_star &input_items,
65 gr_vector_void_star &output_items);
66 };
67
68 } // namespace cdma
69} // namespace gr
70
71#endif /* INCLUDED_CDMA_SWITCHED_PEAK_DETECTOR_FB_IMPL_H */
72
gr::cdma::switched_peak_detector_fb_impl
Definition: switched_peak_detector_fb_impl.h:30
gr::cdma::switched_peak_detector_fb_impl::look_ahead
int look_ahead()
Definition: switched_peak_detector_fb_impl.h:57
gr::cdma::switched_peak_detector_fb_impl::set_threshold_factor_fall
void set_threshold_factor_fall(float thr)
Definition: switched_peak_detector_fb_impl.h:51
gr::cdma::switched_peak_detector_fb_impl::set_on
void set_on(int on)
Definition: switched_peak_detector_fb_impl.h:54
gr::cdma::switched_peak_detector_fb_impl::alpha
float alpha()
Definition: switched_peak_detector_fb_impl.h:58
gr::cdma::switched_peak_detector_fb_impl::on
int on()
Definition: switched_peak_detector_fb_impl.h:59
gr::cdma::switched_peak_detector_fb_impl::set_threshold_factor_rise
void set_threshold_factor_rise(float thr)
Definition: switched_peak_detector_fb_impl.h:50
gr::cdma::switched_peak_detector_fb_impl::set_look_ahead
void set_look_ahead(int look)
Definition: switched_peak_detector_fb_impl.h:52
gr::cdma::switched_peak_detector_fb_impl::threshold_factor_rise
float threshold_factor_rise()
Definition: switched_peak_detector_fb_impl.h:55
gr::cdma::switched_peak_detector_fb_impl::switched_peak_detector_fb_impl
switched_peak_detector_fb_impl(float threshold_factor_rise, float threshold_factor_fall, int look_ahead, float alpha, int on)
gr::cdma::switched_peak_detector_fb_impl::set_alpha
void set_alpha(float alpha)
Definition: switched_peak_detector_fb_impl.h:53
gr::cdma::switched_peak_detector_fb_impl::threshold_factor_fall
float threshold_factor_fall()
Definition: switched_peak_detector_fb_impl.h:56
gr::cdma::switched_peak_detector_fb_impl::~switched_peak_detector_fb_impl
~switched_peak_detector_fb_impl()
gr::cdma::switched_peak_detector_fb_impl::work
int work(int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
gr::cdma::switched_peak_detector_fb
<+description of block+>
Definition: switched_peak_detector_fb.h:37
gr
Definition: amp_var_est.h:30
switched_peak_detector_fb.h