From c93efb52cb426155bf9098972b7d27c55dec1eea Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Thu, 14 Oct 2021 17:03:44 +0200 Subject: Remove unnecessary subfolder tests/Simulation and move QPSK into new 'simulation' dir --- tests/Simulation/AM&DSB_SC/Simulation.py | 439 ------------------------------- 1 file changed, 439 deletions(-) delete mode 100755 tests/Simulation/AM&DSB_SC/Simulation.py (limited to 'tests/Simulation/AM&DSB_SC/Simulation.py') diff --git a/tests/Simulation/AM&DSB_SC/Simulation.py b/tests/Simulation/AM&DSB_SC/Simulation.py deleted file mode 100755 index 86fa17d..0000000 --- a/tests/Simulation/AM&DSB_SC/Simulation.py +++ /dev/null @@ -1,439 +0,0 @@ -#!/usr/bin/env python3 -# -*- coding: utf-8 -*- - -# -# SPDX-License-Identifier: GPL-3.0 -# -# GNU Radio Python Flow Graph -# Title: SSB Simulation -# Author: Sara Halter -# GNU Radio version: 3.8.2.0 - -from distutils.version import StrictVersion - -if __name__ == '__main__': - import ctypes - import sys - if sys.platform.startswith('linux'): - try: - x11 = ctypes.cdll.LoadLibrary('libX11.so') - x11.XInitThreads() - except: - print("Warning: failed to XInitThreads()") - -from PyQt5 import Qt -from PyQt5.QtCore import QObject, pyqtSlot -from gnuradio import qtgui -from gnuradio.filter import firdes -import sip -from gnuradio import analog -from gnuradio import blocks -from gnuradio import filter -from gnuradio import fosphor -from gnuradio.fft import window -from gnuradio import gr -import sys -import signal -from argparse import ArgumentParser -from gnuradio.eng_arg import eng_float, intx -from gnuradio import eng_notation -from gnuradio.qtgui import Range, RangeWidget - -from gnuradio import qtgui - -class Simulation(gr.top_block, Qt.QWidget): - - def __init__(self): - gr.top_block.__init__(self, "SSB Simulation ") - Qt.QWidget.__init__(self) - self.setWindowTitle("SSB Simulation ") - qtgui.util.check_set_qss() - try: - self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) - except: - pass - self.top_scroll_layout = Qt.QVBoxLayout() - self.setLayout(self.top_scroll_layout) - self.top_scroll = Qt.QScrollArea() - self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) - self.top_scroll_layout.addWidget(self.top_scroll) - self.top_scroll.setWidgetResizable(True) - self.top_widget = Qt.QWidget() - self.top_scroll.setWidget(self.top_widget) - self.top_layout = Qt.QVBoxLayout(self.top_widget) - self.top_grid_layout = Qt.QGridLayout() - self.top_layout.addLayout(self.top_grid_layout) - - self.settings = Qt.QSettings("GNU Radio", "Simulation") - - try: - if StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"): - self.restoreGeometry(self.settings.value("geometry").toByteArray()) - else: - self.restoreGeometry(self.settings.value("geometry")) - except: - pass - - ################################################## - # Variables - ################################################## - self.samp_rate = samp_rate = 256000 - self.audio_rate = audio_rate = 32000 - self.tuning = tuning = 51500 - self.samp_rate_1 = samp_rate_1 = 192000 - self.reverse = reverse = 1 - self.decim = decim = samp_rate/audio_rate - self.carrier_freq = carrier_freq = 16000 - - ################################################## - # Blocks - ################################################## - self._tuning_range = Range(48000, 58000, 100, 51500, 200) - self._tuning_win = RangeWidget(self._tuning_range, self.set_tuning, 'tuning', "counter_slider", float) - self.top_grid_layout.addWidget(self._tuning_win) - # Create the options list - self._reverse_options = (-1, 1, ) - # Create the labels list - self._reverse_labels = ('Upper', 'Lower', ) - # Create the combo box - self._reverse_tool_bar = Qt.QToolBar(self) - self._reverse_tool_bar.addWidget(Qt.QLabel('Sideband' + ": ")) - self._reverse_combo_box = Qt.QComboBox() - self._reverse_tool_bar.addWidget(self._reverse_combo_box) - for _label in self._reverse_labels: self._reverse_combo_box.addItem(_label) - self._reverse_callback = lambda i: Qt.QMetaObject.invokeMethod(self._reverse_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._reverse_options.index(i))) - self._reverse_callback(self.reverse) - self._reverse_combo_box.currentIndexChanged.connect( - lambda i: self.set_reverse(self._reverse_options[i])) - # Create the radio buttons - self.top_grid_layout.addWidget(self._reverse_tool_bar) - self.qtgui_time_sink_x_0 = qtgui.time_sink_f( - 1024, #size - audio_rate, #samp_rate - "Modulated", #name - 1 #number of inputs - ) - self.qtgui_time_sink_x_0.set_update_time(0.10) - self.qtgui_time_sink_x_0.set_y_axis(-1, 1) - - self.qtgui_time_sink_x_0.set_y_label('Amplitude', "") - - self.qtgui_time_sink_x_0.enable_tags(True) - self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") - self.qtgui_time_sink_x_0.enable_autoscale(False) - self.qtgui_time_sink_x_0.enable_grid(False) - self.qtgui_time_sink_x_0.enable_axis_labels(True) - self.qtgui_time_sink_x_0.enable_control_panel(False) - self.qtgui_time_sink_x_0.enable_stem_plot(False) - - - labels = ['Signal ', 'Träger', 'Signal 3', 'Signal 4', 'Signal 5', - 'Signal 6', 'Signal 7', 'Signal 8', 'Signal 9', 'Signal 10'] - widths = [1, 1, 1, 1, 1, - 1, 1, 1, 1, 1] - colors = ['blue', 'red', 'green', 'black', 'cyan', - 'magenta', 'yellow', 'dark red', 'dark green', 'dark blue'] - alphas = [1.0, 1.0, 1.0, 1.0, 1.0, - 1.0, 1.0, 1.0, 1.0, 1.0] - styles = [1, 1, 1, 1, 1, - 1, 1, 1, 1, 1] - markers = [-1, -1, -1, -1, -1, - -1, -1, -1, -1, -1] - - - for i in range(1): - if len(labels[i]) == 0: - self.qtgui_time_sink_x_0.set_line_label(i, "Data {0}".format(i)) - else: - self.qtgui_time_sink_x_0.set_line_label(i, labels[i]) - self.qtgui_time_sink_x_0.set_line_width(i, widths[i]) - self.qtgui_time_sink_x_0.set_line_color(i, colors[i]) - self.qtgui_time_sink_x_0.set_line_style(i, styles[i]) - self.qtgui_time_sink_x_0.set_line_marker(i, markers[i]) - self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i]) - - self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) - self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win) - self.qtgui_freq_sink_x_0_0_0 = qtgui.freq_sink_c( - 2048, #size - firdes.WIN_BLACKMAN_hARRIS, #wintype - 0, #fc - samp_rate_1, #bw - "", #name - 1 - ) - self.qtgui_freq_sink_x_0_0_0.set_update_time(0.10) - self.qtgui_freq_sink_x_0_0_0.set_y_axis(-140, 10) - self.qtgui_freq_sink_x_0_0_0.set_y_label('Relative Gain', 'dB') - self.qtgui_freq_sink_x_0_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") - self.qtgui_freq_sink_x_0_0_0.enable_autoscale(False) - self.qtgui_freq_sink_x_0_0_0.enable_grid(False) - self.qtgui_freq_sink_x_0_0_0.set_fft_average(1.0) - self.qtgui_freq_sink_x_0_0_0.enable_axis_labels(True) - self.qtgui_freq_sink_x_0_0_0.enable_control_panel(False) - - - - labels = ['', '', '', '', '', - '', '', '', '', ''] - widths = [1, 1, 1, 1, 1, - 1, 1, 1, 1, 1] - colors = ["blue", "red", "green", "black", "cyan", - "magenta", "yellow", "dark red", "dark green", "dark blue"] - alphas = [1.0, 1.0, 1.0, 1.0, 1.0, - 1.0, 1.0, 1.0, 1.0, 1.0] - - for i in range(1): - if len(labels[i]) == 0: - self.qtgui_freq_sink_x_0_0_0.set_line_label(i, "Data {0}".format(i)) - else: - self.qtgui_freq_sink_x_0_0_0.set_line_label(i, labels[i]) - self.qtgui_freq_sink_x_0_0_0.set_line_width(i, widths[i]) - self.qtgui_freq_sink_x_0_0_0.set_line_color(i, colors[i]) - self.qtgui_freq_sink_x_0_0_0.set_line_alpha(i, alphas[i]) - - self._qtgui_freq_sink_x_0_0_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0_0_0.pyqwidget(), Qt.QWidget) - self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_0_0_win) - self.qtgui_freq_sink_x_0_0 = qtgui.freq_sink_c( - 2048, #size - firdes.WIN_BLACKMAN_hARRIS, #wintype - 0, #fc - samp_rate_1, #bw - "", #name - 1 - ) - self.qtgui_freq_sink_x_0_0.set_update_time(0.10) - self.qtgui_freq_sink_x_0_0.set_y_axis(-140, 10) - self.qtgui_freq_sink_x_0_0.set_y_label('Relative Gain', 'dB') - self.qtgui_freq_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") - self.qtgui_freq_sink_x_0_0.enable_autoscale(False) - self.qtgui_freq_sink_x_0_0.enable_grid(False) - self.qtgui_freq_sink_x_0_0.set_fft_average(1.0) - self.qtgui_freq_sink_x_0_0.enable_axis_labels(True) - self.qtgui_freq_sink_x_0_0.enable_control_panel(False) - - - - labels = ['', '', '', '', '', - '', '', '', '', ''] - widths = [1, 1, 1, 1, 1, - 1, 1, 1, 1, 1] - colors = ["blue", "red", "green", "black", "cyan", - "magenta", "yellow", "dark red", "dark green", "dark blue"] - alphas = [1.0, 1.0, 1.0, 1.0, 1.0, - 1.0, 1.0, 1.0, 1.0, 1.0] - - for i in range(1): - if len(labels[i]) == 0: - self.qtgui_freq_sink_x_0_0.set_line_label(i, "Data {0}".format(i)) - else: - self.qtgui_freq_sink_x_0_0.set_line_label(i, labels[i]) - self.qtgui_freq_sink_x_0_0.set_line_width(i, widths[i]) - self.qtgui_freq_sink_x_0_0.set_line_color(i, colors[i]) - self.qtgui_freq_sink_x_0_0.set_line_alpha(i, alphas[i]) - - self._qtgui_freq_sink_x_0_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0_0.pyqwidget(), Qt.QWidget) - self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_0_win) - self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f( - 1024, #size - firdes.WIN_BLACKMAN_hARRIS, #wintype - 0, #fc - samp_rate, #bw - "", #name - 1 - ) - self.qtgui_freq_sink_x_0.set_update_time(0.10) - self.qtgui_freq_sink_x_0.set_y_axis(-140, 10) - self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') - self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") - self.qtgui_freq_sink_x_0.enable_autoscale(False) - self.qtgui_freq_sink_x_0.enable_grid(False) - self.qtgui_freq_sink_x_0.set_fft_average(1.0) - self.qtgui_freq_sink_x_0.enable_axis_labels(True) - self.qtgui_freq_sink_x_0.enable_control_panel(False) - - - self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) - - labels = ['', '', '', '', '', - '', '', '', '', ''] - widths = [1, 1, 1, 1, 1, - 1, 1, 1, 1, 1] - colors = ["blue", "red", "green", "black", "cyan", - "magenta", "yellow", "dark red", "dark green", "dark blue"] - alphas = [1.0, 1.0, 1.0, 1.0, 1.0, - 1.0, 1.0, 1.0, 1.0, 1.0] - - for i in range(1): - if len(labels[i]) == 0: - self.qtgui_freq_sink_x_0.set_line_label(i, "Data {0}".format(i)) - else: - self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) - self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) - self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) - self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) - - self._qtgui_freq_sink_x_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) - self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win) - self.freq_xlating_fir_filter_xxx_0 = filter.freq_xlating_fir_filter_ccc(8, firdes.low_pass(1.0,samp_rate,3000,100), 0, samp_rate) - self.fosphor_glfw_sink_c_0 = fosphor.glfw_sink_c() - self.fosphor_glfw_sink_c_0.set_fft_window(firdes.WIN_BLACKMAN_hARRIS) - self.fosphor_glfw_sink_c_0.set_frequency_range(0, samp_rate) - self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float*1, 48000,True) - self.blocks_repeat_0 = blocks.repeat(gr.sizeof_float*1, 4) - self.blocks_multiply_xx_0_0_0 = blocks.multiply_vff(1) - self.blocks_multiply_xx_0_0 = blocks.multiply_vff(1) - self.blocks_multiply_xx_0 = blocks.multiply_vcc(1) - self.blocks_multiply_const_vxx_0_0_1 = blocks.multiply_const_ff(10) - self.blocks_multiply_const_vxx_0_0_0 = blocks.multiply_const_ff(1) - self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_ff(100e-3) - self.blocks_multiply_const_vxx_0 = blocks.multiply_const_cc(100e-6) - self.blocks_float_to_complex_0 = blocks.float_to_complex(1) - self.blocks_complex_to_float_0 = blocks.complex_to_float(1) - self.blocks_add_xx_0 = blocks.add_vff(1) - self.band_pass_filter_0 = filter.fir_filter_ccf( - 1, - firdes.band_pass( - 1, - samp_rate_1, - 16300, - 19000, - 200, - firdes.WIN_HAMMING, - 6.76)) - self.analog_sig_source_x_1 = analog.sig_source_c(samp_rate_1, analog.GR_SIN_WAVE, 16000, 1, 0, 0) - self.analog_sig_source_x_0_0_0 = analog.sig_source_f(audio_rate, analog.GR_SIN_WAVE, 1500, 1, 0, 0) - self.analog_sig_source_x_0_0 = analog.sig_source_f(audio_rate, analog.GR_COS_WAVE, 1500, 1, 0, 0) - self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate, analog.GR_TRI_WAVE, 5000, 1, 0, 0) - self.analog_const_source_x_0 = analog.sig_source_f(0, analog.GR_CONST_WAVE, 0, 0, 0) - - - - ################################################## - # Connections - ################################################## - self.connect((self.analog_const_source_x_0, 0), (self.blocks_float_to_complex_0, 0)) - self.connect((self.analog_sig_source_x_0, 0), (self.blocks_multiply_const_vxx_0, 0)) - self.connect((self.analog_sig_source_x_0_0, 0), (self.blocks_multiply_xx_0_0, 0)) - self.connect((self.analog_sig_source_x_0_0_0, 0), (self.blocks_multiply_xx_0_0_0, 1)) - self.connect((self.analog_sig_source_x_1, 0), (self.blocks_multiply_xx_0, 0)) - self.connect((self.band_pass_filter_0, 0), (self.fosphor_glfw_sink_c_0, 0)) - self.connect((self.band_pass_filter_0, 0), (self.qtgui_freq_sink_x_0_0_0, 0)) - self.connect((self.blocks_add_xx_0, 0), (self.blocks_multiply_const_vxx_0_0, 0)) - self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_multiply_xx_0_0, 1)) - self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_multiply_xx_0_0_0, 0)) - self.connect((self.blocks_float_to_complex_0, 0), (self.blocks_multiply_xx_0, 1)) - self.connect((self.blocks_multiply_const_vxx_0, 0), (self.freq_xlating_fir_filter_xxx_0, 0)) - self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_throttle_0, 0)) - self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.qtgui_freq_sink_x_0, 0)) - self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.qtgui_time_sink_x_0, 0)) - self.connect((self.blocks_multiply_const_vxx_0_0_0, 0), (self.blocks_add_xx_0, 1)) - self.connect((self.blocks_multiply_const_vxx_0_0_1, 0), (self.blocks_repeat_0, 0)) - self.connect((self.blocks_multiply_xx_0, 0), (self.band_pass_filter_0, 0)) - self.connect((self.blocks_multiply_xx_0, 0), (self.qtgui_freq_sink_x_0_0, 0)) - self.connect((self.blocks_multiply_xx_0_0, 0), (self.blocks_add_xx_0, 0)) - self.connect((self.blocks_multiply_xx_0_0_0, 0), (self.blocks_multiply_const_vxx_0_0_0, 0)) - self.connect((self.blocks_repeat_0, 0), (self.blocks_float_to_complex_0, 1)) - self.connect((self.blocks_throttle_0, 0), (self.blocks_multiply_const_vxx_0_0_1, 0)) - self.connect((self.freq_xlating_fir_filter_xxx_0, 0), (self.blocks_complex_to_float_0, 0)) - - - def closeEvent(self, event): - self.settings = Qt.QSettings("GNU Radio", "Simulation") - self.settings.setValue("geometry", self.saveGeometry()) - event.accept() - - def get_samp_rate(self): - return self.samp_rate - - def set_samp_rate(self, samp_rate): - self.samp_rate = samp_rate - self.set_decim(self.samp_rate/self.audio_rate) - self.analog_sig_source_x_0.set_sampling_freq(self.samp_rate) - self.freq_xlating_fir_filter_xxx_0.set_taps(firdes.low_pass(1.0,self.samp_rate,3000,100)) - self.qtgui_freq_sink_x_0.set_frequency_range(0, self.samp_rate) - self.fosphor_glfw_sink_c_0.set_frequency_range(0, self.samp_rate) - - def get_audio_rate(self): - return self.audio_rate - - def set_audio_rate(self, audio_rate): - self.audio_rate = audio_rate - self.set_decim(self.samp_rate/self.audio_rate) - self.analog_sig_source_x_0_0.set_sampling_freq(self.audio_rate) - self.analog_sig_source_x_0_0_0.set_sampling_freq(self.audio_rate) - self.qtgui_time_sink_x_0.set_samp_rate(self.audio_rate) - - def get_tuning(self): - return self.tuning - - def set_tuning(self, tuning): - self.tuning = tuning - - def get_samp_rate_1(self): - return self.samp_rate_1 - - def set_samp_rate_1(self, samp_rate_1): - self.samp_rate_1 = samp_rate_1 - self.analog_sig_source_x_1.set_sampling_freq(self.samp_rate_1) - self.band_pass_filter_0.set_taps(firdes.band_pass(1, self.samp_rate_1, 16300, 19000, 200, firdes.WIN_HAMMING, 6.76)) - self.qtgui_freq_sink_x_0_0.set_frequency_range(0, self.samp_rate_1) - self.qtgui_freq_sink_x_0_0_0.set_frequency_range(0, self.samp_rate_1) - - def get_reverse(self): - return self.reverse - - def set_reverse(self, reverse): - self.reverse = reverse - self._reverse_callback(self.reverse) - - def get_decim(self): - return self.decim - - def set_decim(self, decim): - self.decim = decim - - def get_carrier_freq(self): - return self.carrier_freq - - def set_carrier_freq(self, carrier_freq): - self.carrier_freq = carrier_freq - - - - - -def main(top_block_cls=Simulation, options=None): - if gr.enable_realtime_scheduling() != gr.RT_OK: - print("Error: failed to enable real-time scheduling.") - - if StrictVersion("4.5.0") <= StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"): - style = gr.prefs().get_string('qtgui', 'style', 'raster') - Qt.QApplication.setGraphicsSystem(style) - qapp = Qt.QApplication(sys.argv) - - tb = top_block_cls() - - tb.start() - - tb.show() - - def sig_handler(sig=None, frame=None): - Qt.QApplication.quit() - - signal.signal(signal.SIGINT, sig_handler) - signal.signal(signal.SIGTERM, sig_handler) - - timer = Qt.QTimer() - timer.start(500) - timer.timeout.connect(lambda: None) - - def quitting(): - tb.stop() - tb.wait() - - qapp.aboutToQuit.connect(quitting) - qapp.exec_() - -if __name__ == '__main__': - main() -- cgit v1.2.1