options:
  parameters:
    author: ''
    category: Custom
    cmake_opt: ''
    comment: ''
    copyright: ''
    description: ''
    gen_cmake: 'On'
    gen_linking: dynamic
    generate_options: qt_gui
    hier_block_src_path: '.:'
    id: channel_tone_response
    max_nouts: '0'
    output_language: python
    placement: (0,0)
    qt_qss_theme: ''
    realtime_scheduling: ''
    run: 'True'
    run_command: '{python} -u {filename}'
    run_options: prompt
    sizing_mode: fixed
    thread_safe_setters: ''
    title: Channel Tone Response
    window_size: 1280, 1024
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [10, 10]
    rotation: 0
    state: enabled

blocks:
- name: K
  id: variable_qtgui_range
  parameters:
    comment: ''
    gui_hint: ''
    label: K (Rician Factor)
    min_len: '200'
    orient: Qt.Horizontal
    rangeType: float
    start: '0'
    step: '.1'
    stop: '30'
    value: '4'
    widget: counter_slider
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [195, 226]
    rotation: 0
    state: enabled
- name: amp
  id: variable_qtgui_range
  parameters:
    comment: ''
    gui_hint: ''
    label: Sine Amplitude (dB)
    min_len: '200'
    orient: Qt.Horizontal
    rangeType: float
    start: '-100'
    step: '1'
    stop: '100'
    value: '0'
    widget: counter_slider
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [785, 227]
    rotation: 0
    state: enabled
- name: cfo
  id: variable_qtgui_range
  parameters:
    comment: ''
    gui_hint: ''
    label: Frequency Offset
    min_len: '200'
    orient: Qt.Horizontal
    rangeType: float
    start: -20e3
    step: '1'
    stop: 20e3
    value: '0'
    widget: counter_slider
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [480, 225]
    rotation: 0
    state: enabled
- name: fD
  id: variable_qtgui_range
  parameters:
    comment: ''
    gui_hint: ''
    label: Max Doppler Frequency (Hz)
    min_len: '200'
    orient: Qt.Horizontal
    rangeType: float
    start: '0'
    step: '1'
    stop: '1000'
    value: '125'
    widget: counter_slider
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [13, 226]
    rotation: 0
    state: enabled
- name: fso
  id: variable_qtgui_range
  parameters:
    comment: ''
    gui_hint: ''
    label: Sampling Frequency Relative Offset
    min_len: '200'
    orient: Qt.Horizontal
    rangeType: float
    start: '0.9'
    step: '.001'
    stop: '1.1'
    value: '1.0'
    widget: counter_slider
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [621, 227]
    rotation: 0
    state: enabled
- name: n
  id: variable_qtgui_range
  parameters:
    comment: ''
    gui_hint: ''
    label: Noise Level (dB)
    min_len: '200'
    orient: Qt.Horizontal
    rangeType: float
    start: '-30'
    step: '.5'
    stop: '30'
    value: '-12'
    widget: counter_slider
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [342, 226]
    rotation: 0
    state: enabled
- name: samp_rate
  id: variable
  parameters:
    comment: ''
    value: 100e3
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [273, 10]
    rotation: 0
    state: enabled
- name: analog_sig_source_x_0
  id: analog_sig_source_x
  parameters:
    affinity: ''
    alias: ''
    amp: math.pow(10,amp/10)
    comment: ''
    freq: samp_rate/4
    maxoutbuf: '0'
    minoutbuf: '0'
    offset: '0'
    phase: '0'
    samp_rate: samp_rate
    type: complex
    waveform: analog.GR_COS_WAVE
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [12, 106]
    rotation: 0
    state: enabled
- name: blocks_throttle_0
  id: blocks_throttle
  parameters:
    affinity: ''
    alias: ''
    comment: ''
    ignoretag: 'True'
    maxoutbuf: '0'
    minoutbuf: '0'
    samples_per_second: samp_rate
    type: complex
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [218, 138]
    rotation: 0
    state: enabled
- name: channels_channel_model_0
  id: channels_channel_model
  parameters:
    affinity: ''
    alias: ''
    block_tags: 'False'
    comment: ''
    epsilon: fso
    freq_offset: cfo
    maxoutbuf: '0'
    minoutbuf: '0'
    noise_voltage: math.pow(10,n/10.0)
    seed: '0'
    taps: 1.0 + 1.0j
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [737, 106]
    rotation: 0
    state: enabled
- name: channels_fading_model_0
  id: channels_fading_model
  parameters:
    LOS: 'False'
    N: '8'
    affinity: ''
    alias: ''
    comment: ''
    fDTs: fD/samp_rate
    maxoutbuf: '0'
    minoutbuf: '0'
    rician_factor: K
    seed: '0'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [415, 106]
    rotation: 0
    state: enabled
- name: import_0
  id: import
  parameters:
    alias: ''
    comment: ''
    imports: import math
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [181, 10]
    rotation: 0
    state: enabled
- name: qtgui_freq_sink_x_0
  id: qtgui_freq_sink_x
  parameters:
    affinity: ''
    alias: ''
    alpha1: '1.0'
    alpha10: '1.0'
    alpha2: '1.0'
    alpha3: '1.0'
    alpha4: '1.0'
    alpha5: '1.0'
    alpha6: '1.0'
    alpha7: '1.0'
    alpha8: '1.0'
    alpha9: '1.0'
    autoscale: 'False'
    average: '1.0'
    axislabels: 'True'
    bw: samp_rate
    color1: '"blue"'
    color10: '"dark blue"'
    color2: '"red"'
    color3: '"green"'
    color4: '"black"'
    color5: '"cyan"'
    color6: '"magenta"'
    color7: '"yellow"'
    color8: '"dark red"'
    color9: '"dark green"'
    comment: ''
    ctrlpanel: 'False'
    fc: '0'
    fftsize: '1024'
    freqhalf: 'True'
    grid: 'False'
    gui_hint: ''
    label: Relative Gain
    label1: ''
    label10: ''''''
    label2: ''''''
    label3: ''''''
    label4: ''''''
    label5: ''''''
    label6: ''''''
    label7: ''''''
    label8: ''''''
    label9: ''''''
    legend: 'True'
    maxoutbuf: '0'
    minoutbuf: '0'
    name: ''
    nconnections: '1'
    showports: 'False'
    tr_chan: '0'
    tr_level: '0.0'
    tr_mode: qtgui.TRIG_MODE_FREE
    tr_tag: '""'
    type: complex
    units: dB
    update_time: '0.10'
    width1: '1'
    width10: '1'
    width2: '1'
    width3: '1'
    width4: '1'
    width5: '1'
    width6: '1'
    width7: '1'
    width8: '1'
    width9: '1'
    wintype: window.WIN_BLACKMAN_hARRIS
    ymax: '10'
    ymin: '-140'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [1011, 21]
    rotation: 0
    state: enabled
- name: qtgui_waterfall_sink_x_0
  id: qtgui_waterfall_sink_x
  parameters:
    affinity: ''
    alias: ''
    alpha1: '1.0'
    alpha10: '1.0'
    alpha2: '1.0'
    alpha3: '1.0'
    alpha4: '1.0'
    alpha5: '1.0'
    alpha6: '1.0'
    alpha7: '1.0'
    alpha8: '1.0'
    alpha9: '1.0'
    axislabels: 'True'
    bw: samp_rate
    color1: '0'
    color10: '0'
    color2: '0'
    color3: '0'
    color4: '0'
    color5: '0'
    color6: '0'
    color7: '0'
    color8: '0'
    color9: '0'
    comment: ''
    fc: '0'
    fftsize: '1024'
    freqhalf: 'True'
    grid: 'False'
    gui_hint: ''
    int_max: '10'
    int_min: '-140'
    label1: ''
    label10: ''
    label2: ''
    label3: ''
    label4: ''
    label5: ''
    label6: ''
    label7: ''
    label8: ''
    label9: ''
    legend: 'True'
    maxoutbuf: '0'
    minoutbuf: '0'
    name: ''
    nconnections: '1'
    showports: 'False'
    type: complex
    update_time: '0.10'
    wintype: window.WIN_BLACKMAN_hARRIS
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [1011, 130]
    rotation: 0
    state: enabled

connections:
- [analog_sig_source_x_0, '0', blocks_throttle_0, '0']
- [blocks_throttle_0, '0', channels_fading_model_0, '0']
- [channels_channel_model_0, '0', qtgui_freq_sink_x_0, '0']
- [channels_channel_model_0, '0', qtgui_waterfall_sink_x_0, '0']
- [channels_fading_model_0, '0', channels_channel_model_0, '0']

metadata:
  file_format: 1