options:
  parameters:
    author: ''
    catch_exceptions: 'True'
    category: '[GRC Hier Blocks]'
    cmake_opt: ''
    comment: ''
    copyright: ''
    description: ''
    gen_cmake: 'On'
    gen_linking: dynamic
    generate_options: qt_gui
    hier_block_src_path: '.:'
    id: demo_xlating
    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: Not titled yet
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [40, 12.0]
    rotation: 0
    state: enabled

blocks:
- name: df
  id: variable_qtgui_range
  parameters:
    comment: ''
    gui_hint: ''
    label: ''
    min_len: '200'
    orient: QtCore.Qt.Horizontal
    rangeType: float
    start: -samp_rate/2
    step: '1'
    stop: samp_rate/2
    value: '0'
    widget: counter_slider
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [320, 12.0]
    rotation: 0
    state: true
- name: samp_rate
  id: variable
  parameters:
    comment: ''
    value: '320000'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [224, 12.0]
    rotation: 0
    state: enabled
- name: taps
  id: variable_low_pass_filter_taps
  parameters:
    beta: '6.76'
    comment: ''
    cutoff_freq: samp_rate/32
    gain: '1.0'
    samp_rate: samp_rate
    width: samp_rate/32
    win: window.WIN_HAMMING
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [704, 164.0]
    rotation: 0
    state: true
- name: analog_fastnoise_source_x_0
  id: analog_fastnoise_source_x
  parameters:
    affinity: ''
    alias: ''
    amp: '1'
    comment: ''
    maxoutbuf: '0'
    minoutbuf: '0'
    noise_type: analog.GR_GAUSSIAN
    samples: '8192'
    seed: '0'
    type: complex
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [40, 124.0]
    rotation: 0
    state: true
- name: band_pass_filter_0
  id: band_pass_filter
  parameters:
    affinity: ''
    alias: ''
    beta: '6.76'
    comment: ''
    decim: '1'
    gain: '1'
    high_cutoff_freq: '100000'
    interp: '1'
    low_cutoff_freq: '60000'
    maxoutbuf: '0'
    minoutbuf: '0'
    samp_rate: samp_rate
    type: fir_filter_ccc
    width: '10000'
    win: window.WIN_HAMMING
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [488, 4.0]
    rotation: 0
    state: true
- name: band_pass_filter_0_0
  id: band_pass_filter
  parameters:
    affinity: ''
    alias: ''
    beta: '6.76'
    comment: Complex taps pour filtre asymetrique
    decim: '1'
    gain: '1'
    high_cutoff_freq: '-1000'
    interp: '1'
    low_cutoff_freq: '-10000'
    maxoutbuf: '0'
    minoutbuf: '0'
    samp_rate: samp_rate
    type: fir_filter_ccc
    width: '10000'
    win: window.WIN_HAMMING
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [488, 180.0]
    rotation: 0
    state: true
- name: blocks_add_xx_0
  id: blocks_add_xx
  parameters:
    affinity: ''
    alias: ''
    comment: ''
    maxoutbuf: '0'
    minoutbuf: '0'
    num_inputs: '2'
    type: complex
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [728, 72.0]
    rotation: 0
    state: true
- 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: [256, 148.0]
    rotation: 0
    state: true
- name: freq_xlating_fir_filter_xxx_0
  id: freq_xlating_fir_filter_xxx
  parameters:
    affinity: ''
    alias: ''
    center_freq: df
    comment: ''
    decim: '1'
    maxoutbuf: '0'
    minoutbuf: '0'
    samp_rate: samp_rate
    taps: '1'
    type: ccc
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [952, 68.0]
    rotation: 0
    state: true
- name: freq_xlating_fir_filter_xxx_0_0
  id: freq_xlating_fir_filter_xxx
  parameters:
    affinity: ''
    alias: ''
    center_freq: df
    comment: ''
    decim: '1'
    maxoutbuf: '0'
    minoutbuf: '0'
    samp_rate: samp_rate
    taps: taps
    type: ccc
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [952, 188.0]
    rotation: 0
    state: true
- 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: '2'
    norm_window: 'False'
    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: [1240, 140.0]
    rotation: 0
    state: true

connections:
- [analog_fastnoise_source_x_0, '0', blocks_throttle_0, '0']
- [band_pass_filter_0, '0', blocks_add_xx_0, '0']
- [band_pass_filter_0_0, '0', blocks_add_xx_0, '1']
- [blocks_add_xx_0, '0', freq_xlating_fir_filter_xxx_0, '0']
- [blocks_add_xx_0, '0', freq_xlating_fir_filter_xxx_0_0, '0']
- [blocks_throttle_0, '0', band_pass_filter_0, '0']
- [blocks_throttle_0, '0', band_pass_filter_0_0, '0']
- [freq_xlating_fir_filter_xxx_0, '0', qtgui_freq_sink_x_0, '0']
- [freq_xlating_fir_filter_xxx_0_0, '0', qtgui_freq_sink_x_0, '1']

metadata:
  file_format: 1