Implemented burst framenumber filter. Issue #100
This commit is contained in:
parent
dbc3a50c31
commit
8e3b0eca89
|
@ -18,5 +18,6 @@
|
|||
# Boston, MA 02110-1301, USA.
|
||||
|
||||
install(FILES
|
||||
gsm_burst_timeslot_splitter.xml DESTINATION share/gnuradio/grc/blocks
|
||||
gsm_burst_timeslot_splitter.xml
|
||||
gsm_burst_fnr_filter.xml DESTINATION share/gnuradio/grc/blocks
|
||||
)
|
||||
|
|
|
@ -0,0 +1,42 @@
|
|||
<?xml version="1.0"?>
|
||||
<block>
|
||||
<name>Burst framenumber filter</name>
|
||||
<key>gsm_burst_fnr_filter</key>
|
||||
<import>import grgsm</import>
|
||||
<make>grgsm.burst_fnr_filter($mode, $fnr)</make>
|
||||
|
||||
<param>
|
||||
<name>Mode</name>
|
||||
<key>mode</key>
|
||||
<type>enum</type>
|
||||
<option>
|
||||
<name>Less or equal</name>
|
||||
<key>grgsm.FILTER_LESS_OR_EQUAL</key>
|
||||
</option>
|
||||
<option>
|
||||
<name>Greater or equal</name>
|
||||
<key>grgsm.FILTER_GREATER_OR_EQUAL</key>
|
||||
</option>
|
||||
</param>
|
||||
<param>
|
||||
<name>Framenumber</name>
|
||||
<key>fnr</key>
|
||||
<value>1500123</value>
|
||||
<type>int</type>
|
||||
</param>
|
||||
|
||||
<sink>
|
||||
<name>in</name>
|
||||
<type>message</type>
|
||||
</sink>
|
||||
|
||||
<source>
|
||||
<name>out</name>
|
||||
<type>message</type>
|
||||
<optional>1</optional>
|
||||
</source>
|
||||
|
||||
<doc>
|
||||
Burst framenumber filter forwards only blocks with a framenumber satisfying the configured mode, i.e. if mode is "Less or equal", then only bursts with a smaller or equal framenumber are forwarded.
|
||||
</doc>
|
||||
</block>
|
|
@ -40,6 +40,7 @@
|
|||
<cat>
|
||||
<name>Flow control</name>
|
||||
<block>gsm_burst_timeslot_splitter</block>
|
||||
<block>gsm_burst_fnr_filter</block>
|
||||
</cat>
|
||||
<cat>
|
||||
<name>Utilities</name>
|
||||
|
|
|
@ -21,5 +21,6 @@
|
|||
# Install public header files
|
||||
########################################################################
|
||||
install(FILES
|
||||
burst_timeslot_splitter.h DESTINATION include/grgsm/flow_control
|
||||
burst_timeslot_splitter.h
|
||||
burst_fnr_filter.h DESTINATION include/grgsm/flow_control
|
||||
)
|
||||
|
|
|
@ -0,0 +1,64 @@
|
|||
/* -*- c++ -*- */
|
||||
/*
|
||||
* @file
|
||||
* @author Roman Khassraf <rkhassraf@gmail.com>
|
||||
* @section LICENSE
|
||||
*
|
||||
* Gr-gsm is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* Gr-gsm is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with gr-gsm; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef INCLUDED_GSM_BURST_FNR_FILTER_H
|
||||
#define INCLUDED_GSM_BURST_FNR_FILTER_H
|
||||
|
||||
#include <grgsm/api.h>
|
||||
#include <gnuradio/block.h>
|
||||
|
||||
namespace gr {
|
||||
namespace gsm {
|
||||
|
||||
enum filter_mode
|
||||
{
|
||||
FILTER_LESS_OR_EQUAL,
|
||||
FILTER_GREATER_OR_EQUAL
|
||||
};
|
||||
|
||||
/*!
|
||||
* \brief <+description of block+>
|
||||
* \ingroup gsm
|
||||
*
|
||||
*/
|
||||
class GSM_API burst_fnr_filter : virtual public gr::block
|
||||
{
|
||||
public:
|
||||
typedef boost::shared_ptr<burst_fnr_filter> sptr;
|
||||
|
||||
/*!
|
||||
* \brief Return a shared_ptr to a new instance of gsm::burst_fnr_filter.
|
||||
*
|
||||
* To avoid accidental use of raw pointers, gsm::burst_fnr_filter's
|
||||
* constructor is in a private implementation
|
||||
* class. gsm::burst_fnr_filter::make is the public interface for
|
||||
* creating new instances.
|
||||
*/
|
||||
static sptr make(filter_mode mode, unsigned int fnr);
|
||||
|
||||
};
|
||||
|
||||
} // namespace gsm
|
||||
} // namespace gr
|
||||
|
||||
#endif /* INCLUDED_GSM_BURST_FNR_FILTER_H */
|
|
@ -47,6 +47,7 @@ list(APPEND grgsm_sources
|
|||
decoding/GSM503Tables.cpp
|
||||
decoding/ViterbiR204.cpp
|
||||
flow_control/burst_timeslot_splitter_impl.cc
|
||||
flow_control/burst_fnr_filter_impl.cc
|
||||
misc_utils/controlled_rotator_cc_impl.cc
|
||||
misc_utils/controlled_const_source_f_impl.cc
|
||||
misc_utils/message_printer_impl.cc
|
||||
|
|
|
@ -0,0 +1,79 @@
|
|||
/* -*- c++ -*- */
|
||||
/* @file
|
||||
* @author Roman Khassraf <rkhassraf@gmail.com>
|
||||
* @section LICENSE
|
||||
*
|
||||
* Gr-gsm is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* Gr-gsm is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with gr-gsm; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
|
||||
#include <gnuradio/io_signature.h>
|
||||
#include "burst_fnr_filter_impl.h"
|
||||
#include <stdio.h>
|
||||
#include <grgsm/endian.h>
|
||||
#include <grgsm/gsmtap.h>
|
||||
|
||||
|
||||
namespace gr {
|
||||
namespace gsm {
|
||||
|
||||
burst_fnr_filter::sptr
|
||||
burst_fnr_filter::make(filter_mode mode, unsigned int fnr)
|
||||
{
|
||||
return gnuradio::get_initial_sptr
|
||||
(new burst_fnr_filter_impl(mode, fnr));
|
||||
}
|
||||
|
||||
/*
|
||||
* The private constructor
|
||||
*/
|
||||
burst_fnr_filter_impl::burst_fnr_filter_impl(filter_mode mode, unsigned int fnr)
|
||||
: gr::block("burst_fnr_filter",
|
||||
gr::io_signature::make(0, 0, 0),
|
||||
gr::io_signature::make(0, 0, 0)),
|
||||
d_mode(mode),
|
||||
d_framenr(fnr)
|
||||
{
|
||||
message_port_register_in(pmt::mp("in"));
|
||||
message_port_register_out(pmt::mp("out"));
|
||||
|
||||
set_msg_handler(pmt::mp("in"), boost::bind(&burst_fnr_filter_impl::process_burst, this, _1));
|
||||
}
|
||||
|
||||
/*
|
||||
* Our virtual destructor.
|
||||
*/
|
||||
burst_fnr_filter_impl::~burst_fnr_filter_impl() {}
|
||||
|
||||
void burst_fnr_filter_impl::process_burst(pmt::pmt_t msg)
|
||||
{
|
||||
pmt::pmt_t header_plus_burst = pmt::cdr(msg);
|
||||
gsmtap_hdr * header = (gsmtap_hdr *)pmt::blob_data(header_plus_burst);
|
||||
|
||||
unsigned int frame_nr = be32toh(header->frame_number);
|
||||
|
||||
if ((d_mode == FILTER_LESS_OR_EQUAL && frame_nr <= d_framenr)
|
||||
|| d_mode == FILTER_GREATER_OR_EQUAL && frame_nr >= d_framenr)
|
||||
{
|
||||
message_port_pub(pmt::mp("out"), msg);
|
||||
}
|
||||
}
|
||||
} /* namespace gsm */
|
||||
} /* namespace gr */
|
|
@ -0,0 +1,46 @@
|
|||
/* -*- c++ -*- */
|
||||
/* @file
|
||||
* @author Roman Khassraf <rkhassraf@gmail.com>
|
||||
* @section LICENSE
|
||||
*
|
||||
* Gr-gsm is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* Gr-gsm is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with gr-gsm; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef INCLUDED_GSM_BURST_FNR_FILTER_IMPL_H
|
||||
#define INCLUDED_GSM_BURST_FNR_FILTER_IMPL_H
|
||||
|
||||
#include <grgsm/flow_control/burst_fnr_filter.h>
|
||||
|
||||
namespace gr {
|
||||
namespace gsm {
|
||||
|
||||
class burst_fnr_filter_impl : public burst_fnr_filter
|
||||
{
|
||||
private:
|
||||
unsigned int d_framenr;
|
||||
filter_mode d_mode;
|
||||
public:
|
||||
burst_fnr_filter_impl(filter_mode mode, unsigned int fnr);
|
||||
~burst_fnr_filter_impl();
|
||||
void process_burst(pmt::pmt_t msg);
|
||||
};
|
||||
|
||||
} // namespace gsm
|
||||
} // namespace gr
|
||||
|
||||
#endif /* INCLUDED_GSM_BURST_FNR_FILTER_IMPL_H */
|
||||
|
|
@ -48,3 +48,4 @@ set(GR_TEST_TARGET_DEPS gr-gsm)
|
|||
set(GR_TEST_PYTHON_DIRS ${CMAKE_BINARY_DIR}/swig)
|
||||
GR_ADD_TEST(qa_decryption ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_decryption.py)
|
||||
GR_ADD_TEST(qa_burst_timeslot_splitter ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_burst_timeslot_splitter.py)
|
||||
GR_ADD_TEST(qa_burst_fnr_filter ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_burst_fnr_filter.py)
|
||||
|
|
|
@ -0,0 +1,168 @@
|
|||
#!/usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
# @file
|
||||
# @author Roman Khassraf <rkhassraf@gmail.com>
|
||||
# @section LICENSE
|
||||
#
|
||||
# Gr-gsm is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# Gr-gsm is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with gr-gsm; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
# Boston, MA 02110-1301, USA.
|
||||
#
|
||||
#
|
||||
|
||||
from gnuradio import gr, gr_unittest, blocks
|
||||
import grgsm
|
||||
import pmt
|
||||
|
||||
class qa_burst_fnr_filter (gr_unittest.TestCase):
|
||||
|
||||
def setUp (self):
|
||||
self.tb = gr.top_block ()
|
||||
|
||||
def tearDown (self):
|
||||
self.tb = None
|
||||
|
||||
def test_001_less_or_equal (self):
|
||||
"""
|
||||
filter mode less_or_equal, limiting frame number 1500123
|
||||
25 random framenumbers, timeslots and bursts as input
|
||||
"""
|
||||
framenumbers_input = [1259192, 1076346, 1076242, 235879, 1259218, 2194302, 2714322, 1588, 1259244, 1563637, 1435624, 1928543, 503726, 1571144, 2658397, 1807445, 869789, 624070, 2005511, 1306953, 2284894, 1600339, 551375, 1259270, 1500123]
|
||||
timeslots_input = [6, 3, 4, 3, 5, 3, 2, 7, 1, 6, 0, 7, 2, 3, 2, 0, 7, 1, 0, 6, 0, 6, 5, 7, 0]
|
||||
bursts_input = [
|
||||
"0001100001000111100111101111100101000100101011000010011110011101001111101100010100111111100000110100011111101011101100100111110011000100010001010000",
|
||||
"0001000101000000001001111110000110010110110111110111101000001101001111101100010100111111001110001001110101110001010001000111011010010001011011000000",
|
||||
"0001001101101101000111001000101011001101001110110001001100111101001111101100010100111111111001001010011010011111010010010101011001001011011100110000",
|
||||
"0000010010100000001001101010100001011100010001101100111111101101001111101100010100111111101101001110100010101110010110101111100010010000110010110000",
|
||||
"0000010101010110010011110101010101101100000000001000100100101010000111011101001000011101011101110000101011001111000100001000000000001110010001111000",
|
||||
"0001000000000010111010100000010101000010001010111010000000011010000111011101001000011101000000100010111110101000000001000000000010111010100000000000",
|
||||
"0001010101111111111010000001010101011111111111101000000001001010000111011101001000011101010111111111111010101000000001010101011011101010000001000000",
|
||||
"0000000000111110101010100001000000100010101110101010000101001010000111011101001000011101001010001111101010001000010000000000101110101010100000010000",
|
||||
"0000010000000010000001001000011001010010000011000101000000001010000111011101001000011101010100100000000001001000001000000100100011000101001000111000",
|
||||
"0001010100110111100000110111100110010100011100011000110110001010000111011101001000011101011111111001111001101010010100000000011111001101000111110000",
|
||||
"0001100110000001011110001000001100101001010100111111000100111010000111011101001000011101000011010010001010111101000100110011111010100010010101000000",
|
||||
"0000010101100101010110000011010000000000000010111001110110101010000111011101001000011101000001000100100001111001100011000101010001110001010100111000",
|
||||
"0001000100000011001010111001111100011010000000000000001001001010000111011101001000011101010110000101111010011001110110001001011010101000011110110000",
|
||||
"0001100001000111111111100001011000000011010110111010110000111010000111011101001000011101100010111100100101110001101000110100110000001010101110011000",
|
||||
"0000000100111011000000000010100100001100101010000000010010101010000111011101001000011101000110110001110110000100110100110110011001100100000101100000",
|
||||
"0000100101111010011110111010100111010100011011011101100111001010000111011101001000011101010000111010000110100000001000010011101011001001110100011000",
|
||||
"0001111101101110110000010100100111000001001000100000001111100011100010111000101110001010111010010100011001100111001111010011111000100101111101010000",
|
||||
"0000110101000011011010110000110011010000000001001010110010001010000111011101001000011101010000011000111001101110000000110010100001101110101000100000",
|
||||
"0000001000010001011111111111101010100000010101011101101010101010000111011101001000011101100010010101010101011110101010101000010001011101111010101000",
|
||||
"0000101110101111011001011001000011110010100010011100110010001010000111011101001000011101100000001110000100010100110111001001100010101101100010101000",
|
||||
"0001100010000001000111011100101101101010100001111101001000101010000111011101001000011101111010000011010110010111011111010010001000001101100011111000",
|
||||
"0001011101101101011100001111001100010001000011011001101110011010000111011101001000011101010010111011100111000001011100100001111010100101111000100000",
|
||||
"0000001000100011000000000000110100000000010000001010100100001010000111011101001000011101000010010000000000001001000001011000000001010000000100010000",
|
||||
"0000100000110001000000000100000110001011100001001000000000001010000111011101001000011101001010010001010000000111010000000011000001000000000101010000",
|
||||
"0000100000110001000000000101000100001010100001001000000000001010000111011101001000011101001010010001101011001011101111101000010001000000000101010000"
|
||||
]
|
||||
|
||||
bursts_expected = [
|
||||
"0001100001000111100111101111100101000100101011000010011110011101001111101100010100111111100000110100011111101011101100100111110011000100010001010000",
|
||||
"0001000101000000001001111110000110010110110111110111101000001101001111101100010100111111001110001001110101110001010001000111011010010001011011000000",
|
||||
"0001001101101101000111001000101011001101001110110001001100111101001111101100010100111111111001001010011010011111010010010101011001001011011100110000",
|
||||
"0000010010100000001001101010100001011100010001101100111111101101001111101100010100111111101101001110100010101110010110101111100010010000110010110000",
|
||||
"0000010101010110010011110101010101101100000000001000100100101010000111011101001000011101011101110000101011001111000100001000000000001110010001111000",
|
||||
"0000000000111110101010100001000000100010101110101010000101001010000111011101001000011101001010001111101010001000010000000000101110101010100000010000",
|
||||
"0000010000000010000001001000011001010010000011000101000000001010000111011101001000011101010100100000000001001000001000000100100011000101001000111000",
|
||||
"0001100110000001011110001000001100101001010100111111000100111010000111011101001000011101000011010010001010111101000100110011111010100010010101000000",
|
||||
"0001000100000011001010111001111100011010000000000000001001001010000111011101001000011101010110000101111010011001110110001001011010101000011110110000",
|
||||
"0001111101101110110000010100100111000001001000100000001111100011100010111000101110001010111010010100011001100111001111010011111000100101111101010000",
|
||||
"0000110101000011011010110000110011010000000001001010110010001010000111011101001000011101010000011000111001101110000000110010100001101110101000100000",
|
||||
"0000101110101111011001011001000011110010100010011100110010001010000111011101001000011101100000001110000100010100110111001001100010101101100010101000",
|
||||
"0000001000100011000000000000110100000000010000001010100100001010000111011101001000011101000010010000000000001001000001011000000001010000000100010000",
|
||||
"0000100000110001000000000100000110001011100001001000000000001010000111011101001000011101001010010001010000000111010000000011000001000000000101010000",
|
||||
"0000100000110001000000000101000100001010100001001000000000001010000111011101001000011101001010010001101011001011101111101000010001000000000101010000"
|
||||
]
|
||||
|
||||
fnr_filter = grgsm.burst_fnr_filter(grgsm.FILTER_LESS_OR_EQUAL, 1500123)
|
||||
|
||||
src = grgsm.burst_source_qa(framenumbers_input, timeslots_input, bursts_input)
|
||||
sink = grgsm.burst_sink_qa()
|
||||
|
||||
self.tb.msg_connect(src, "out", fnr_filter, "in")
|
||||
self.tb.msg_connect(fnr_filter, "out", sink, "in")
|
||||
|
||||
self.tb.run ()
|
||||
|
||||
bursts_result = list(sink.get_burst_data())
|
||||
|
||||
self.assertEqual(bursts_expected, bursts_result)
|
||||
|
||||
|
||||
def test_002_greater_or_equal (self):
|
||||
"""
|
||||
filter mode greater_or_equal, limiting frame number 1500123
|
||||
25 random framenumbers, timeslots and bursts as input
|
||||
"""
|
||||
framenumbers_input = [1259192, 1076346, 1076242, 235879, 1259218, 2194302, 2714322, 1588, 1259244, 1563637, 1435624, 1928543, 503726, 1571144, 2658397, 1807445, 869789, 624070, 2005511, 1306953, 2284894, 1600339, 551375, 1259270, 1500123]
|
||||
timeslots_input = [6, 3, 4, 3, 5, 3, 2, 7, 1, 6, 0, 7, 2, 3, 2, 0, 7, 1, 0, 6, 0, 6, 5, 7, 0]
|
||||
bursts_input = [
|
||||
"0001100001000111100111101111100101000100101011000010011110011101001111101100010100111111100000110100011111101011101100100111110011000100010001010000",
|
||||
"0001000101000000001001111110000110010110110111110111101000001101001111101100010100111111001110001001110101110001010001000111011010010001011011000000",
|
||||
"0001001101101101000111001000101011001101001110110001001100111101001111101100010100111111111001001010011010011111010010010101011001001011011100110000",
|
||||
"0000010010100000001001101010100001011100010001101100111111101101001111101100010100111111101101001110100010101110010110101111100010010000110010110000",
|
||||
"0000010101010110010011110101010101101100000000001000100100101010000111011101001000011101011101110000101011001111000100001000000000001110010001111000",
|
||||
"0001000000000010111010100000010101000010001010111010000000011010000111011101001000011101000000100010111110101000000001000000000010111010100000000000",
|
||||
"0001010101111111111010000001010101011111111111101000000001001010000111011101001000011101010111111111111010101000000001010101011011101010000001000000",
|
||||
"0000000000111110101010100001000000100010101110101010000101001010000111011101001000011101001010001111101010001000010000000000101110101010100000010000",
|
||||
"0000010000000010000001001000011001010010000011000101000000001010000111011101001000011101010100100000000001001000001000000100100011000101001000111000",
|
||||
"0001010100110111100000110111100110010100011100011000110110001010000111011101001000011101011111111001111001101010010100000000011111001101000111110000",
|
||||
"0001100110000001011110001000001100101001010100111111000100111010000111011101001000011101000011010010001010111101000100110011111010100010010101000000",
|
||||
"0000010101100101010110000011010000000000000010111001110110101010000111011101001000011101000001000100100001111001100011000101010001110001010100111000",
|
||||
"0001000100000011001010111001111100011010000000000000001001001010000111011101001000011101010110000101111010011001110110001001011010101000011110110000",
|
||||
"0001100001000111111111100001011000000011010110111010110000111010000111011101001000011101100010111100100101110001101000110100110000001010101110011000",
|
||||
"0000000100111011000000000010100100001100101010000000010010101010000111011101001000011101000110110001110110000100110100110110011001100100000101100000",
|
||||
"0000100101111010011110111010100111010100011011011101100111001010000111011101001000011101010000111010000110100000001000010011101011001001110100011000",
|
||||
"0001111101101110110000010100100111000001001000100000001111100011100010111000101110001010111010010100011001100111001111010011111000100101111101010000",
|
||||
"0000110101000011011010110000110011010000000001001010110010001010000111011101001000011101010000011000111001101110000000110010100001101110101000100000",
|
||||
"0000001000010001011111111111101010100000010101011101101010101010000111011101001000011101100010010101010101011110101010101000010001011101111010101000",
|
||||
"0000101110101111011001011001000011110010100010011100110010001010000111011101001000011101100000001110000100010100110111001001100010101101100010101000",
|
||||
"0001100010000001000111011100101101101010100001111101001000101010000111011101001000011101111010000011010110010111011111010010001000001101100011111000",
|
||||
"0001011101101101011100001111001100010001000011011001101110011010000111011101001000011101010010111011100111000001011100100001111010100101111000100000",
|
||||
"0000001000100011000000000000110100000000010000001010100100001010000111011101001000011101000010010000000000001001000001011000000001010000000100010000",
|
||||
"0000100000110001000000000100000110001011100001001000000000001010000111011101001000011101001010010001010000000111010000000011000001000000000101010000",
|
||||
"0000100000110001000000000101000100001010100001001000000000001010000111011101001000011101001010010001101011001011101111101000010001000000000101010000"
|
||||
]
|
||||
|
||||
bursts_expected = [
|
||||
"0001000000000010111010100000010101000010001010111010000000011010000111011101001000011101000000100010111110101000000001000000000010111010100000000000",
|
||||
"0001010101111111111010000001010101011111111111101000000001001010000111011101001000011101010111111111111010101000000001010101011011101010000001000000",
|
||||
"0001010100110111100000110111100110010100011100011000110110001010000111011101001000011101011111111001111001101010010100000000011111001101000111110000",
|
||||
"0000010101100101010110000011010000000000000010111001110110101010000111011101001000011101000001000100100001111001100011000101010001110001010100111000",
|
||||
"0001100001000111111111100001011000000011010110111010110000111010000111011101001000011101100010111100100101110001101000110100110000001010101110011000",
|
||||
"0000000100111011000000000010100100001100101010000000010010101010000111011101001000011101000110110001110110000100110100110110011001100100000101100000",
|
||||
"0000100101111010011110111010100111010100011011011101100111001010000111011101001000011101010000111010000110100000001000010011101011001001110100011000",
|
||||
"0000001000010001011111111111101010100000010101011101101010101010000111011101001000011101100010010101010101011110101010101000010001011101111010101000",
|
||||
"0001100010000001000111011100101101101010100001111101001000101010000111011101001000011101111010000011010110010111011111010010001000001101100011111000",
|
||||
"0001011101101101011100001111001100010001000011011001101110011010000111011101001000011101010010111011100111000001011100100001111010100101111000100000",
|
||||
"0000100000110001000000000101000100001010100001001000000000001010000111011101001000011101001010010001101011001011101111101000010001000000000101010000"
|
||||
]
|
||||
|
||||
fnr_filter = grgsm.burst_fnr_filter(grgsm.FILTER_GREATER_OR_EQUAL, 1500123)
|
||||
|
||||
src = grgsm.burst_source_qa(framenumbers_input, timeslots_input, bursts_input)
|
||||
sink = grgsm.burst_sink_qa()
|
||||
|
||||
self.tb.msg_connect(src, "out", fnr_filter, "in")
|
||||
self.tb.msg_connect(fnr_filter, "out", sink, "in")
|
||||
|
||||
self.tb.run ()
|
||||
|
||||
bursts_result = list(sink.get_burst_data())
|
||||
|
||||
self.assertEqual(bursts_expected, bursts_result)
|
||||
|
||||
if __name__ == '__main__':
|
||||
gr_unittest.run(qa_burst_fnr_filter, "qa_burst_fnr_filter.xml")
|
|
@ -17,6 +17,7 @@
|
|||
#include "grgsm/demapping/universal_ctrl_chans_demapper.h"
|
||||
#include "grgsm/demapping/tch_f_chans_demapper.h"
|
||||
#include "grgsm/flow_control/burst_timeslot_splitter.h"
|
||||
#include "grgsm/flow_control/burst_fnr_filter.h"
|
||||
#include "grgsm/misc_utils/bursts_printer.h"
|
||||
#include "grgsm/misc_utils/controlled_const_source_f.h"
|
||||
#include "grgsm/misc_utils/controlled_rotator_cc.h"
|
||||
|
@ -52,6 +53,8 @@ GR_SWIG_BLOCK_MAGIC2(gsm, tch_f_chans_demapper);
|
|||
|
||||
%include "grgsm/flow_control/burst_timeslot_splitter.h"
|
||||
GR_SWIG_BLOCK_MAGIC2(gsm, burst_timeslot_splitter);
|
||||
%include "grgsm/flow_control/burst_fnr_filter.h"
|
||||
GR_SWIG_BLOCK_MAGIC2(gsm, burst_fnr_filter);
|
||||
|
||||
%include "grgsm/misc_utils/bursts_printer.h"
|
||||
GR_SWIG_BLOCK_MAGIC2(gsm, bursts_printer);
|
||||
|
|
Loading…
Reference in New Issue