#154: fix for arfcn conversion
diff --git a/python/CMakeLists.txt b/python/CMakeLists.txt
index 59fcdff..dbffa6c 100644
--- a/python/CMakeLists.txt
+++ b/python/CMakeLists.txt
@@ -51,7 +51,7 @@
include(GrTest)
set(GR_TEST_TARGET_DEPS gr-gsm)
-set(GR_TEST_PYTHON_DIRS ${CMAKE_BINARY_DIR}/swig)
+set(GR_TEST_PYTHON_DIRS ${CMAKE_BINARY_DIR}/swig:${CMAKE_BINARY_DIR}/python/misc_utils)
GR_ADD_TEST(qa_decryption ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_decryption.py)
GR_ADD_TEST(qa_burst_printer ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_burst_printer.py)
GR_ADD_TEST(qa_message_printer ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_message_printer.py)
@@ -61,7 +61,7 @@
GR_ADD_TEST(qa_burst_sdcch_subslot_filter ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_burst_sdcch_subslot_filter.py)
GR_ADD_TEST(qa_burst_fnr_filter ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_burst_fnr_filter.py)
GR_ADD_TEST(qa_dummy_burst_filter ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_dummy_burst_filter.py)
-#GR_ADD_TEST(qa_arfcn ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_arfcn.py)
+GR_ADD_TEST(qa_arfcn ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_arfcn.py)
#GR_ADD_TEST(qa_msg_to_tag ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_msg_to_tag.py)
#GR_ADD_TEST(qa_controlled_fractional_resampler_cc ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_controlled_fractional_resampler_cc.py)
#GR_ADD_TEST(qa_uplink_downlink_splitter ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/qa_uplink_downlink_splitter.py)
diff --git a/python/misc_utils/arfcn.py b/python/misc_utils/arfcn.py
index e7edfb5..8836501 100644
--- a/python/misc_utils/arfcn.py
+++ b/python/misc_utils/arfcn.py
@@ -23,19 +23,19 @@
import collections
-
-# first uplink freq, first arfcn, last arfcn, downlink frequence distance
+# first uplink freq, distance between uplink/downlink frequency, list of range tuple
+# each tuple in a range tuple contains: first arfcn of the range, last arfcn of the range, offset of the range
# entries are ordered by relevance
__band_conf = collections.OrderedDict([
- ('P-GSM', {'first_freq': 890.2e6, 'first_arfcn': 1, 'last_arfcn': 124, 'downlink_dist': 45e6}),
- ('DCS1800', {'first_freq': 1710.2e6, 'first_arfcn': 512, 'last_arfcn': 885, 'downlink_dist': 95e6}),
- ('PCS1900', {'first_freq': 1850.2e6, 'first_arfcn': 512, 'last_arfcn': 810, 'downlink_dist': 80e6}),
- ('E-GSM', {'first_freq': 880.2e6, 'first_arfcn': 975, 'last_arfcn': 1023, 'downlink_dist': 45e6}),
- ('R-GSM', {'first_freq': 876.2e6, 'first_arfcn': 955, 'last_arfcn': 1023, 'downlink_dist': 45e6}),
- ('GSM450',{'first_freq': 450.6e6, 'first_arfcn': 259, 'last_arfcn': 293, 'downlink_dist': 10e6}),
- ('GSM480', {'first_freq': 479e6, 'first_arfcn': 306, 'last_arfcn': 340, 'downlink_dist': 10e6}),
- ('GSM850', {'first_freq': 824.2e6, 'first_arfcn': 128, 'last_arfcn': 251, 'downlink_dist': 45e6})
- ])
+ ('P-GSM', {'f_start': 890.0e6, 'distance': 45e6, 'ranges': [(1, 124, 0)]}),
+ ('DCS1800', {'f_start': 1710.2e6, 'distance': 95e6, 'ranges': [(512, 885, 512)]}),
+ ('PCS1900', {'f_start': 1850.2e6, 'distance': 80e6, 'ranges': [(512, 810, 512)]}),
+ ('E-GSM', {'f_start': 890.0e6, 'distance': 45e6, 'ranges': [(0, 124, 0), (975, 1023, 1024)]}),
+ ('R-GSM', {'f_start': 890.0e6, 'distance': 45e6, 'ranges': [(0, 124, 0), (955, 1023, 1024)]}),
+ ('GSM450', {'f_start': 450.6e6, 'distance': 10e6, 'ranges': [(259, 293, 259)]}),
+ ('GSM480', {'f_start': 479e6, 'distance': 10e6, 'ranges': [(306, 340, 306)]}),
+ ('GSM850', {'f_start': 824.2e6, 'distance': 45e6, 'ranges': [(128, 251, 128)]}),
+])
__chan_spacing = 2e5
@@ -44,34 +44,17 @@
return __band_conf.keys()
-def get_first_arfcn(band):
- """
- Returns the first arfcn (i.e. the one with the lowest number) in the given band.
- """
- if band in __band_conf:
- conf = __band_conf.get(band)
- return conf['first_arfcn']
-
-
-def get_last_arfcn(band):
- """
- Returns the last arfcn (i.e. the one with the highest number) in the given band
- """
- if band in __band_conf:
- conf = __band_conf.get(band)
- return conf['last_arfcn']
-
-
def is_valid_arfcn(arfcn, band):
"""
Returns True if arfcn is valid in the given band, else False
"""
if band in __band_conf:
conf = __band_conf.get(band)
- first_arfcn = conf['first_arfcn']
- last_arfcn = conf['last_arfcn']
- if first_arfcn <= arfcn <= last_arfcn:
- return True
+ for arfcn_range in conf['ranges']:
+ arfcn_start = arfcn_range[0]
+ arfcn_end = arfcn_range[1]
+ if arfcn_start <= arfcn <= arfcn_end:
+ return True
return False
@@ -79,49 +62,63 @@
"""
Returns True if the given frequency is a valid uplink frequency in the given band
"""
+ result = None
if band in __band_conf:
conf = __band_conf.get(band)
- first_freq = arfcn2uplink(conf['first_arfcn'], band)
- last_freq = arfcn2uplink(conf['last_arfcn'], band)
- if first_freq is None or last_freq is None:
- return False
- if first_freq <= freq <= last_freq:
- return True
- return False
+ result = False
+ for arfcn_range in conf['ranges']:
+ arfcn_start = arfcn_range[0]
+ arfcn_end = arfcn_range[1]
+ first_freq = arfcn2uplink(arfcn_start, band)
+ last_freq = arfcn2uplink(arfcn_end, band)
+ if first_freq is None or last_freq is None:
+ result = False
+ elif first_freq <= freq <= last_freq:
+ result = True
+ return result
def is_valid_downlink(freq, band):
"""
Returns True if the given frequency is a valid downlink frequency in the given band
"""
+ result = None
if band in __band_conf:
conf = __band_conf.get(band)
- first_freq = arfcn2downlink(conf['first_arfcn'], band)
- last_freq = arfcn2downlink(conf['last_arfcn'], band)
- if first_freq is None or last_freq is None:
- return False
- if first_freq <= freq <= last_freq:
- return True
- return False
+ result = False
+ for arfcn_range in conf['ranges']:
+ arfcn_start = arfcn_range[0]
+ arfcn_end = arfcn_range[1]
+ first_freq = arfcn2downlink(arfcn_start, band)
+ last_freq = arfcn2downlink(arfcn_end, band)
+ if first_freq is None or last_freq is None:
+ result = False
+ elif first_freq <= freq <= last_freq:
+ result = True
+ return result
def arfcn2uplink(arfcn, band):
if band in __band_conf and is_valid_arfcn(arfcn, band):
-
conf = __band_conf.get(band)
- freq_start = conf['first_freq']
- offset = conf['first_arfcn']
- # if (band == 'E-GSM' or band == 'R-GSM') and arfcn > 124:
- # offset = 1024
- f = freq_start + (__chan_spacing * (arfcn - offset))
- return round(f, 1)
+ f_start = conf['f_start']
+ offset = None
+ for arfcn_range in conf['ranges']:
+ arfcn_start = arfcn_range[0]
+ arfcn_end = arfcn_range[1]
+ if arfcn_start <= arfcn <= arfcn_end:
+ offset = arfcn_range[2]
+
+ if offset is not None:
+ f = f_start + (__chan_spacing * (arfcn - offset))
+ return round(f, 1)
return None
def arfcn2downlink(arfcn, band):
if band in __band_conf and is_valid_arfcn(arfcn, band):
conf = __band_conf.get(band)
- distance = conf['downlink_dist']
+ distance = conf['distance']
return round(arfcn2uplink(arfcn, band) + distance, 1)
return None
@@ -129,16 +126,35 @@
def uplink2arfcn(freq, band):
if band in __band_conf and is_valid_uplink(freq, band):
conf = __band_conf.get(band)
- freq_start = conf['first_freq']
- offset = conf['first_arfcn']
- return int(round(offset + ((freq - freq_start) / __chan_spacing), 0))
+ f_start = conf['f_start']
+ offset = None
+ for arfcn_range in conf['ranges']:
+ arfcn_start = arfcn_range[0]
+ arfcn_end = arfcn_range[1]
+ offset = arfcn_range[2]
+ arfcn = int(round(offset + ((freq - f_start) / __chan_spacing), 0))
+ if arfcn_start <= arfcn <= arfcn_end:
+ return arfcn
return None
def downlink2arfcn(freq, band):
if band in __band_conf and is_valid_downlink(freq, band):
conf = __band_conf.get(band)
- distance = conf['downlink_dist']
+ distance = conf['distance']
freq_uplink = freq - distance
return int(round(uplink2arfcn(freq_uplink, band), 0))
return None
+
+
+def get_arfcn_ranges(band):
+ """
+ Returns a list of arfcn tuples, each with first and last arfcn of the range.
+ """
+ result = []
+ if band in __band_conf:
+ conf = __band_conf.get(band)
+ for arfcn_range in conf['ranges']:
+ arfcn_tuple = (arfcn_range[0], arfcn_range[1])
+ result.append(arfcn_tuple)
+ return result
diff --git a/python/qa_arfcn.py b/python/qa_arfcn.py
index 3e8a5ee..358d436 100755
--- a/python/qa_arfcn.py
+++ b/python/qa_arfcn.py
@@ -28,261 +28,282 @@
import sys
-class qa_arfcn (gr_unittest.TestCase):
-
+class qa_arfcn(gr_unittest.TestCase):
def test_001_is_valid_arfcn(self):
self.assertTrue(arfcn.is_valid_arfcn(259, 'GSM450'))
self.assertTrue(arfcn.is_valid_arfcn(277, 'GSM450'))
self.assertTrue(arfcn.is_valid_arfcn(293, 'GSM450'))
self.assertFalse(arfcn.is_valid_arfcn(258, 'GSM450'))
self.assertFalse(arfcn.is_valid_arfcn(294, 'GSM450'))
-
+
self.assertTrue(arfcn.is_valid_arfcn(306, 'GSM480'))
self.assertTrue(arfcn.is_valid_arfcn(323, 'GSM480'))
self.assertTrue(arfcn.is_valid_arfcn(340, 'GSM480'))
self.assertFalse(arfcn.is_valid_arfcn(305, 'GSM480'))
self.assertFalse(arfcn.is_valid_arfcn(341, 'GSM480'))
-
+
self.assertTrue(arfcn.is_valid_arfcn(128, 'GSM850'))
self.assertTrue(arfcn.is_valid_arfcn(199, 'GSM850'))
self.assertTrue(arfcn.is_valid_arfcn(251, 'GSM850'))
self.assertFalse(arfcn.is_valid_arfcn(127, 'GSM480'))
self.assertFalse(arfcn.is_valid_arfcn(251, 'GSM480'))
-
+
self.assertTrue(arfcn.is_valid_arfcn(1, 'P-GSM'))
self.assertTrue(arfcn.is_valid_arfcn(63, 'P-GSM'))
self.assertTrue(arfcn.is_valid_arfcn(124, 'P-GSM'))
self.assertFalse(arfcn.is_valid_arfcn(0, 'P-GSM'))
self.assertFalse(arfcn.is_valid_arfcn(125, 'P-GSM'))
-
+
+ self.assertTrue(arfcn.is_valid_arfcn(0, 'E-GSM'))
+ self.assertTrue(arfcn.is_valid_arfcn(1, 'E-GSM'))
+ self.assertTrue(arfcn.is_valid_arfcn(124, 'E-GSM'))
+ self.assertFalse(arfcn.is_valid_arfcn(125, 'E-GSM'))
+
self.assertTrue(arfcn.is_valid_arfcn(975, 'E-GSM'))
self.assertTrue(arfcn.is_valid_arfcn(999, 'E-GSM'))
self.assertTrue(arfcn.is_valid_arfcn(1023, 'E-GSM'))
self.assertFalse(arfcn.is_valid_arfcn(974, 'E-GSM'))
self.assertFalse(arfcn.is_valid_arfcn(1024, 'E-GSM'))
-
+
+ self.assertTrue(arfcn.is_valid_arfcn(0, 'R-GSM'))
+ self.assertTrue(arfcn.is_valid_arfcn(1, 'R-GSM'))
+ self.assertTrue(arfcn.is_valid_arfcn(124, 'R-GSM'))
+ self.assertFalse(arfcn.is_valid_arfcn(125, 'R-GSM'))
+
self.assertTrue(arfcn.is_valid_arfcn(955, 'R-GSM'))
self.assertTrue(arfcn.is_valid_arfcn(989, 'R-GSM'))
self.assertTrue(arfcn.is_valid_arfcn(1023, 'R-GSM'))
self.assertFalse(arfcn.is_valid_arfcn(954, 'R-GSM'))
self.assertFalse(arfcn.is_valid_arfcn(1024, 'R-GSM'))
-
+
self.assertTrue(arfcn.is_valid_arfcn(512, 'DCS1800'))
self.assertTrue(arfcn.is_valid_arfcn(732, 'DCS1800'))
self.assertTrue(arfcn.is_valid_arfcn(885, 'DCS1800'))
self.assertFalse(arfcn.is_valid_arfcn(511, 'DCS1800'))
self.assertFalse(arfcn.is_valid_arfcn(886, 'DCS1800'))
-
+
self.assertTrue(arfcn.is_valid_arfcn(512, 'PCS1900'))
self.assertTrue(arfcn.is_valid_arfcn(691, 'PCS1900'))
self.assertTrue(arfcn.is_valid_arfcn(810, 'PCS1900'))
self.assertFalse(arfcn.is_valid_arfcn(511, 'PCS1900'))
self.assertFalse(arfcn.is_valid_arfcn(811, 'PCS1900'))
-
def test_002_is_valid_uplink(self):
self.assertTrue(arfcn.is_valid_uplink(450.6e6, 'GSM450'))
self.assertTrue(arfcn.is_valid_uplink(457.4e6, 'GSM450'))
self.assertFalse(arfcn.is_valid_uplink(450.4e6, 'GSM450'))
self.assertFalse(arfcn.is_valid_uplink(457.6e6, 'GSM450'))
-
+
self.assertTrue(arfcn.is_valid_uplink(479e6, 'GSM480'))
self.assertTrue(arfcn.is_valid_uplink(485.8e6, 'GSM480'))
self.assertFalse(arfcn.is_valid_uplink(478.8e6, 'GSM480'))
self.assertFalse(arfcn.is_valid_uplink(486e6, 'GSM480'))
-
+
self.assertTrue(arfcn.is_valid_uplink(824.2e6, 'GSM850'))
self.assertTrue(arfcn.is_valid_uplink(848.8e6, 'GSM850'))
self.assertFalse(arfcn.is_valid_uplink(824e6, 'GSM850'))
self.assertFalse(arfcn.is_valid_uplink(849e6, 'GSM850'))
-
+
self.assertTrue(arfcn.is_valid_uplink(890.2e6, 'P-GSM'))
self.assertTrue(arfcn.is_valid_uplink(914.8e6, 'P-GSM'))
self.assertFalse(arfcn.is_valid_uplink(890e6, 'P-GSM'))
self.assertFalse(arfcn.is_valid_uplink(915e6, 'P-GSM'))
-
+
self.assertTrue(arfcn.is_valid_uplink(880.2e6, 'E-GSM'))
self.assertTrue(arfcn.is_valid_uplink(889.8e6, 'E-GSM'))
+ self.assertTrue(arfcn.is_valid_uplink(890.0e6, 'E-GSM'))
+ self.assertTrue(arfcn.is_valid_uplink(914.8e6, 'E-GSM'))
self.assertFalse(arfcn.is_valid_uplink(880e6, 'E-GSM'))
- self.assertFalse(arfcn.is_valid_uplink(890e6, 'E-GSM'))
-
+ self.assertFalse(arfcn.is_valid_uplink(915e6, 'E-GSM'))
+
self.assertTrue(arfcn.is_valid_uplink(876.2e6, 'R-GSM'))
self.assertTrue(arfcn.is_valid_uplink(889.8e6, 'R-GSM'))
+ self.assertTrue(arfcn.is_valid_uplink(890.0e6, 'R-GSM'))
+ self.assertTrue(arfcn.is_valid_uplink(914.8e6, 'R-GSM'))
self.assertFalse(arfcn.is_valid_uplink(876e6, 'R-GSM'))
- self.assertFalse(arfcn.is_valid_uplink(890e6, 'R-GSM'))
-
+ self.assertFalse(arfcn.is_valid_uplink(915e6, 'R-GSM'))
+
self.assertTrue(arfcn.is_valid_uplink(1710.2e6, 'DCS1800'))
self.assertTrue(arfcn.is_valid_uplink(1784.8e6, 'DCS1800'))
self.assertFalse(arfcn.is_valid_uplink(1710e6, 'DCS1800'))
self.assertFalse(arfcn.is_valid_uplink(1785e6, 'DCS1800'))
-
+
self.assertTrue(arfcn.is_valid_uplink(1850.2e6, 'PCS1900'))
self.assertTrue(arfcn.is_valid_uplink(1909.8e6, 'PCS1900'))
self.assertFalse(arfcn.is_valid_uplink(1850e6, 'PCS1900'))
self.assertFalse(arfcn.is_valid_uplink(1910e6, 'PCS1900'))
-
def test_003_is_valid_downlink(self):
self.assertTrue(arfcn.is_valid_downlink(460.6e6, 'GSM450'))
self.assertTrue(arfcn.is_valid_downlink(467.4e6, 'GSM450'))
self.assertFalse(arfcn.is_valid_downlink(460.4e6, 'GSM450'))
self.assertFalse(arfcn.is_valid_downlink(467.6e6, 'GSM450'))
-
+
self.assertTrue(arfcn.is_valid_downlink(489e6, 'GSM480'))
self.assertTrue(arfcn.is_valid_downlink(495.8e6, 'GSM480'))
self.assertFalse(arfcn.is_valid_downlink(488.8e6, 'GSM480'))
self.assertFalse(arfcn.is_valid_downlink(496e6, 'GSM480'))
-
+
self.assertTrue(arfcn.is_valid_downlink(869.2e6, 'GSM850'))
self.assertTrue(arfcn.is_valid_downlink(893.8e6, 'GSM850'))
self.assertFalse(arfcn.is_valid_downlink(869e6, 'GSM850'))
self.assertFalse(arfcn.is_valid_downlink(894e6, 'GSM850'))
-
+
self.assertTrue(arfcn.is_valid_downlink(935.2e6, 'P-GSM'))
self.assertTrue(arfcn.is_valid_downlink(959.8e6, 'P-GSM'))
self.assertFalse(arfcn.is_valid_downlink(935e6, 'P-GSM'))
self.assertFalse(arfcn.is_valid_downlink(960e6, 'P-GSM'))
-
+
self.assertTrue(arfcn.is_valid_downlink(925.2e6, 'E-GSM'))
self.assertTrue(arfcn.is_valid_downlink(934.8e6, 'E-GSM'))
+ self.assertTrue(arfcn.is_valid_downlink(935.0e6, 'E-GSM'))
+ self.assertTrue(arfcn.is_valid_downlink(959.8e6, 'E-GSM'))
self.assertFalse(arfcn.is_valid_downlink(925e6, 'E-GSM'))
- self.assertFalse(arfcn.is_valid_downlink(935e6, 'E-GSM'))
-
+ self.assertFalse(arfcn.is_valid_downlink(960e6, 'E-GSM'))
+
self.assertTrue(arfcn.is_valid_downlink(921.2e6, 'R-GSM'))
self.assertTrue(arfcn.is_valid_downlink(934.8e6, 'R-GSM'))
+ self.assertTrue(arfcn.is_valid_downlink(935.0e6, 'R-GSM'))
+ self.assertTrue(arfcn.is_valid_downlink(959.8e6, 'R-GSM'))
self.assertFalse(arfcn.is_valid_downlink(921e6, 'R-GSM'))
- self.assertFalse(arfcn.is_valid_downlink(935e6, 'R-GSM'))
-
+ self.assertFalse(arfcn.is_valid_downlink(960e6, 'R-GSM'))
+
self.assertTrue(arfcn.is_valid_downlink(1805.2e6, 'DCS1800'))
self.assertTrue(arfcn.is_valid_downlink(1879.8e6, 'DCS1800'))
self.assertFalse(arfcn.is_valid_downlink(1805e6, 'DCS1800'))
self.assertFalse(arfcn.is_valid_downlink(1880e6, 'DCS1800'))
-
+
self.assertTrue(arfcn.is_valid_downlink(1930.2e6, 'PCS1900'))
self.assertTrue(arfcn.is_valid_downlink(1989.8e6, 'PCS1900'))
self.assertFalse(arfcn.is_valid_downlink(1930e6, 'PCS1900'))
self.assertFalse(arfcn.is_valid_downlink(1990e6, 'PCS1900'))
-
+
def test_004_arfcn2uplink(self):
self.assertEqual(450.6e6, arfcn.arfcn2uplink(259, 'GSM450'))
self.assertEqual(457.4e6, arfcn.arfcn2uplink(293, 'GSM450'))
-
+
self.assertEqual(479e6, arfcn.arfcn2uplink(306, 'GSM480'))
self.assertEqual(485.8e6, arfcn.arfcn2uplink(340, 'GSM480'))
-
+
self.assertEqual(824.2e6, arfcn.arfcn2uplink(128, 'GSM850'))
self.assertEqual(848.8e6, arfcn.arfcn2uplink(251, 'GSM850'))
-
+
self.assertEqual(890.2e6, arfcn.arfcn2uplink(1, 'P-GSM'))
self.assertEqual(914.8e6, arfcn.arfcn2uplink(124, 'P-GSM'))
-
+
+ self.assertEqual(890.0e6, arfcn.arfcn2uplink(0, 'E-GSM'))
+ self.assertEqual(914.8e6, arfcn.arfcn2uplink(124, 'E-GSM'))
self.assertEqual(880.2e6, arfcn.arfcn2uplink(975, 'E-GSM'))
self.assertEqual(889.8e6, arfcn.arfcn2uplink(1023, 'E-GSM'))
-
+
+ self.assertEqual(890.0e6, arfcn.arfcn2uplink(0, 'R-GSM'))
+ self.assertEqual(914.8e6, arfcn.arfcn2uplink(124, 'R-GSM'))
self.assertEqual(876.2e6, arfcn.arfcn2uplink(955, 'R-GSM'))
self.assertEqual(889.8e6, arfcn.arfcn2uplink(1023, 'R-GSM'))
-
+
self.assertEqual(1710.2e6, arfcn.arfcn2uplink(512, 'DCS1800'))
self.assertEqual(1784.8e6, arfcn.arfcn2uplink(885, 'DCS1800'))
-
+
self.assertEqual(1850.2e6, arfcn.arfcn2uplink(512, 'PCS1900'))
self.assertEqual(1909.8e6, arfcn.arfcn2uplink(810, 'PCS1900'))
-
+
def test_005_arfcn2downlink(self):
self.assertEqual(460.6e6, arfcn.arfcn2downlink(259, 'GSM450'))
self.assertEqual(467.4e6, arfcn.arfcn2downlink(293, 'GSM450'))
-
+
self.assertEqual(489e6, arfcn.arfcn2downlink(306, 'GSM480'))
self.assertEqual(495.8e6, arfcn.arfcn2downlink(340, 'GSM480'))
-
+
self.assertEqual(869.2e6, arfcn.arfcn2downlink(128, 'GSM850'))
self.assertEqual(893.8e6, arfcn.arfcn2downlink(251, 'GSM850'))
-
+
self.assertEqual(935.2e6, arfcn.arfcn2downlink(1, 'P-GSM'))
self.assertEqual(959.8e6, arfcn.arfcn2downlink(124, 'P-GSM'))
-
+
+ self.assertEqual(935.0e6, arfcn.arfcn2downlink(0, 'E-GSM'))
+ self.assertEqual(959.8e6, arfcn.arfcn2downlink(124, 'E-GSM'))
self.assertEqual(925.2e6, arfcn.arfcn2downlink(975, 'E-GSM'))
self.assertEqual(934.8e6, arfcn.arfcn2downlink(1023, 'E-GSM'))
-
+
+ self.assertEqual(935.0e6, arfcn.arfcn2downlink(0, 'R-GSM'))
+ self.assertEqual(959.8e6, arfcn.arfcn2downlink(124, 'R-GSM'))
self.assertEqual(921.2e6, arfcn.arfcn2downlink(955, 'R-GSM'))
self.assertEqual(934.8e6, arfcn.arfcn2downlink(1023, 'R-GSM'))
-
+
self.assertEqual(1805.2e6, arfcn.arfcn2downlink(512, 'DCS1800'))
self.assertEqual(1879.8e6, arfcn.arfcn2downlink(885, 'DCS1800'))
-
+
self.assertEqual(1930.2e6, arfcn.arfcn2downlink(512, 'PCS1900'))
self.assertEqual(1989.8e6, arfcn.arfcn2downlink(810, 'PCS1900'))
-
+
def test_006_uplink2arfcn(self):
self.assertEqual(259, arfcn.uplink2arfcn(450.6e6, 'GSM450'))
self.assertEqual(293, arfcn.uplink2arfcn(457.4e6, 'GSM450'))
-
+
self.assertEqual(306, arfcn.uplink2arfcn(479e6, 'GSM480'))
self.assertEqual(340, arfcn.uplink2arfcn(485.8e6, 'GSM480'))
-
+
self.assertEqual(128, arfcn.uplink2arfcn(824.2e6, 'GSM850'))
self.assertEqual(251, arfcn.uplink2arfcn(848.8e6, 'GSM850'))
-
+
self.assertEqual(1, arfcn.uplink2arfcn(890.2e6, 'P-GSM'))
self.assertEqual(124, arfcn.uplink2arfcn(914.8e6, 'P-GSM'))
-
+
+ self.assertEqual(0, arfcn.uplink2arfcn(890.0e6, 'E-GSM'))
+ self.assertEqual(124, arfcn.uplink2arfcn(914.8e6, 'E-GSM'))
self.assertEqual(975, arfcn.uplink2arfcn(880.2e6, 'E-GSM'))
self.assertEqual(1023, arfcn.uplink2arfcn(889.8e6, 'E-GSM'))
-
+
+ self.assertEqual(0, arfcn.uplink2arfcn(890.0e6, 'R-GSM'))
+ self.assertEqual(124, arfcn.uplink2arfcn(914.8e6, 'R-GSM'))
self.assertEqual(955, arfcn.uplink2arfcn(876.2e6, 'R-GSM'))
self.assertEqual(1023, arfcn.uplink2arfcn(889.8e6, 'R-GSM'))
-
+
self.assertEqual(512, arfcn.uplink2arfcn(1710.2e6, 'DCS1800'))
self.assertEqual(885, arfcn.uplink2arfcn(1784.8e6, 'DCS1800'))
-
+
self.assertEqual(512, arfcn.uplink2arfcn(1850.2e6, 'PCS1900'))
self.assertEqual(810, arfcn.uplink2arfcn(1909.8e6, 'PCS1900'))
-
+
def test_007_downlink2arfcn(self):
self.assertEqual(259, arfcn.downlink2arfcn(460.6e6, 'GSM450'))
self.assertEqual(293, arfcn.downlink2arfcn(467.4e6, 'GSM450'))
-
+
self.assertEqual(306, arfcn.downlink2arfcn(489e6, 'GSM480'))
self.assertEqual(340, arfcn.downlink2arfcn(495.8e6, 'GSM480'))
-
+
self.assertEqual(128, arfcn.downlink2arfcn(869.2e6, 'GSM850'))
self.assertEqual(251, arfcn.downlink2arfcn(893.8e6, 'GSM850'))
-
+
self.assertEqual(1, arfcn.downlink2arfcn(935.2e6, 'P-GSM'))
self.assertEqual(124, arfcn.downlink2arfcn(959.8e6, 'P-GSM'))
-
+
+ self.assertEqual(0, arfcn.downlink2arfcn(935.0e6, 'E-GSM'))
+ self.assertEqual(124, arfcn.downlink2arfcn(959.8e6, 'E-GSM'))
self.assertEqual(975, arfcn.downlink2arfcn(925.2e6, 'E-GSM'))
self.assertEqual(1023, arfcn.downlink2arfcn(934.8e6, 'E-GSM'))
-
+
+ self.assertEqual(0, arfcn.downlink2arfcn(935.0e6, 'R-GSM'))
+ self.assertEqual(124, arfcn.downlink2arfcn(959.8e6, 'R-GSM'))
self.assertEqual(955, arfcn.downlink2arfcn(921.2e6, 'R-GSM'))
self.assertEqual(1023, arfcn.downlink2arfcn(934.8e6, 'R-GSM'))
-
+
self.assertEqual(512, arfcn.downlink2arfcn(1805.2e6, 'DCS1800'))
self.assertEqual(885, arfcn.downlink2arfcn(1879.8e6, 'DCS1800'))
-
+
self.assertEqual(512, arfcn.downlink2arfcn(1930.2e6, 'PCS1900'))
self.assertEqual(810, arfcn.downlink2arfcn(1989.8e6, 'PCS1900'))
-
- def test_008_firstarfcn(self):
- self.assertEqual(259, arfcn.get_first_arfcn('GSM450'))
- self.assertEqual(306, arfcn.get_first_arfcn('GSM480'))
- self.assertEqual(128, arfcn.get_first_arfcn('GSM850'))
- self.assertEqual(1, arfcn.get_first_arfcn('P-GSM'))
- self.assertEqual(975, arfcn.get_first_arfcn('E-GSM'))
- self.assertEqual(955, arfcn.get_first_arfcn('R-GSM'))
- self.assertEqual(512, arfcn.get_first_arfcn('DCS1800'))
- self.assertEqual(512, arfcn.get_first_arfcn('PCS1900'))
- def test_009_firstarfcn(self):
- self.assertEqual(293, arfcn.get_last_arfcn('GSM450'))
- self.assertEqual(340, arfcn.get_last_arfcn('GSM480'))
- self.assertEqual(251, arfcn.get_last_arfcn('GSM850'))
- self.assertEqual(124, arfcn.get_last_arfcn('P-GSM'))
- self.assertEqual(1023, arfcn.get_last_arfcn('E-GSM'))
- self.assertEqual(1023, arfcn.get_last_arfcn('R-GSM'))
- self.assertEqual(885, arfcn.get_last_arfcn('DCS1800'))
- self.assertEqual(810, arfcn.get_last_arfcn('PCS1900'))
-
+ def test_008_get_arfcn_ranges(self):
+ self.assertEqual(1, len(arfcn.get_arfcn_ranges('GSM450')))
+ self.assertEqual(1, len(arfcn.get_arfcn_ranges('GSM480')))
+ self.assertEqual(1, len(arfcn.get_arfcn_ranges('GSM850')))
+ self.assertEqual(1, len(arfcn.get_arfcn_ranges('P-GSM')))
+ self.assertEqual(2, len(arfcn.get_arfcn_ranges('E-GSM')))
+ self.assertEqual(2, len(arfcn.get_arfcn_ranges('R-GSM')))
+ self.assertEqual(1, len(arfcn.get_arfcn_ranges('DCS1800')))
+ self.assertEqual(1, len(arfcn.get_arfcn_ranges('PCS1900')))
+
+
if __name__ == '__main__':
gr_unittest.run(qa_arfcn, "qa_arfcn.xml")
-