3
# Copyright 2007 Free Software Foundation, Inc.
5
# This file is part of GNU Radio
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
9
# the Free Software Foundation; either version 3, or (at your option)
12
# GNU Radio is distributed in the hope that it will be useful,
13
# but WITHOUT ANY WARRANTY; without even the implied warranty of
14
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15
# GNU General Public License for more details.
17
# You should have received a copy of the GNU General Public License
18
# along with GNU Radio; see the file COPYING. If not, write to
19
# the Free Software Foundation, Inc., 51 Franklin Street,
20
# Boston, MA 02110-1301, USA.
23
from gnuradio import gr, gr_unittest
25
class test_pn_correlator_cc(gr_unittest.TestCase):
28
self.tb = gr.top_block ()
33
def test_000_make(self):
34
c = gr.pn_correlator_cc(10)
36
def test_001_correlate(self):
39
src = gr.glfsr_source_f(degree)
40
head = gr.head(gr.sizeof_float, length*length)
41
f2c = gr.float_to_complex()
42
corr = gr.pn_correlator_cc(degree)
43
dst = gr.vector_sink_c()
44
self.tb.connect(src, head, f2c, corr, dst)
47
self.assertEqual(data[-1], (1.0+0j))
49
if __name__ == '__main__':