GNU Radio Manual and C++ API Reference 3.7.14.0
The Free & Open Software Radio Ecosystem
multiply_const_cc.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2012 Free Software Foundation, Inc.
4 *
5 * This file is part of GNU Radio
6 *
7 * GNU Radio is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
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10 * any later version.
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
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21 */
22
23#ifndef INCLUDED_MULTIPLY_CONST_CC_H
24#define INCLUDED_MULTIPLY_CONST_CC_H
25
26#include <gnuradio/blocks/api.h>
27#include <gnuradio/sync_block.h>
28
29namespace gr {
30namespace blocks {
31
32/*!
33 * \brief output = input * complex constant
34 * \ingroup math_operators_blk
35 */
37{
38
39public:
40 // gr::blocks::multiply_const_cc::sptr
41 typedef boost::shared_ptr<multiply_const_cc> sptr;
42
43 /*!
44 * \brief Create an instance of multiply_const_cc
45 * \param k complex multiplicative constant
46 * \param vlen Vector length of incoming stream
47 */
48 static sptr make(gr_complex k, size_t vlen = 1);
49
50 /*!
51 * \brief Return complex multiplicative constant
52 */
53 virtual gr_complex k() const = 0;
54
55 /*!
56 * \brief Set complex multiplicative constant
57 */
58 virtual void set_k(gr_complex k) = 0;
59};
60
61} /* namespace blocks */
62} /* namespace gr */
63
64#endif /* INCLUDED_MULTIPLY_CONST_CC_H */
output = input * complex constant
Definition: multiply_const_cc.h:37
static sptr make(gr_complex k, size_t vlen=1)
Create an instance of multiply_const_cc.
virtual gr_complex k() const =0
Return complex multiplicative constant.
virtual void set_k(gr_complex k)=0
Set complex multiplicative constant.
boost::shared_ptr< multiply_const_cc > sptr
Definition: multiply_const_cc.h:41
synchronous 1:1 input to output with history
Definition: sync_block.h:38
#define BLOCKS_API
Definition: gr-blocks/include/gnuradio/blocks/api.h:30
std::complex< float > gr_complex
Definition: gr_complex.h:27
Include this header to use the message passing features.
Definition: basic_block.h:45