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lucky7_demod.grc
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options:
parameters:
author: Xerbo/dereksgc
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: lucky7_demod
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: Lucky-7 Demod
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 8]
rotation: 0
state: enabled
blocks:
- name: fsk_deviation_hz
id: variable
parameters:
comment: ''
value: '9600'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [272, 12.0]
rotation: 0
state: enabled
- name: samp_rate
id: variable
parameters:
comment: ''
value: '250000'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [184, 12.0]
rotation: 0
state: enabled
- name: analog_agc_xx_1
id: analog_agc_xx
parameters:
affinity: ''
alias: ''
comment: ''
gain: 152588e-10
max_gain: '4000'
maxoutbuf: '0'
minoutbuf: '0'
rate: 1e-6
reference: '1.0'
type: complex
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [456, 136.0]
rotation: 0
state: true
- name: analog_quadrature_demod_cf_0
id: analog_quadrature_demod_cf
parameters:
affinity: ''
alias: ''
comment: ''
gain: samp_rate/(2*math.pi*fsk_deviation_hz)
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1000, 284.0]
rotation: 180
state: true
- name: blocks_file_sink_0_0
id: blocks_file_sink
parameters:
affinity: ''
alias: ''
append: 'False'
comment: Binary file output
file: ''
type: byte
unbuffered: 'False'
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [688, 372.0]
rotation: 0
state: enabled
- name: blocks_file_source_0_0
id: blocks_file_source
parameters:
affinity: ''
alias: ''
begin_tag: pmt.PMT_NIL
comment: ''
file: ''
length: '0'
maxoutbuf: '0'
minoutbuf: '0'
offset: '0'
repeat: 'False'
type: short
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [16, 128.0]
rotation: 0
state: enabled
- name: blocks_interleaved_short_to_complex_0_0
id: blocks_interleaved_short_to_complex
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
scale_factor: '1.0'
swap: 'False'
vector_input: 'False'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [256, 148.0]
rotation: 0
state: enabled
- name: blocks_null_sink_0
id: blocks_null_sink
parameters:
affinity: ''
alias: ''
bus_structure_sink: '[[0,],]'
comment: ''
num_inputs: '1'
type: byte
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [496, 448.0]
rotation: 180
state: true
- name: blocks_throttle_0
id: blocks_throttle
parameters:
affinity: ''
alias: ''
comment: ''
ignoretag: 'True'
maxoutbuf: '0'
minoutbuf: '0'
samples_per_second: samp_rate*10
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [776, 156.0]
rotation: 0
state: enabled
- name: blocks_unpacked_to_packed_xx_0
id: blocks_unpacked_to_packed_xx
parameters:
affinity: ''
alias: ''
bits_per_chunk: '1'
comment: ''
endianness: gr.GR_MSB_FIRST
maxoutbuf: '0'
minoutbuf: '0'
num_ports: '1'
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [464, 380.0]
rotation: 0
state: enabled
- name: dc_blocker_xx_0
id: dc_blocker_xx
parameters:
affinity: ''
alias: ''
comment: ''
length: '320'
long_form: 'True'
maxoutbuf: '0'
minoutbuf: '0'
type: ff
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [840, 276.0]
rotation: 180
state: true
- name: dc_blocker_xx_0_0
id: dc_blocker_xx
parameters:
affinity: ''
alias: ''
comment: ''
length: '320'
long_form: 'True'
maxoutbuf: '0'
minoutbuf: '0'
type: cc
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [608, 148.0]
rotation: 0
state: true
- name: digital_binary_slicer_fb_0
id: digital_binary_slicer_fb
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [264, 392.0]
rotation: 0
state: true
- name: digital_symbol_sync_xx_0
id: digital_symbol_sync_xx
parameters:
affinity: ''
alias: ''
comment: ''
constellation: digital.constellation_bpsk().base()
damping: '1.0'
loop_bw: '0.01'
max_dev: '0.01'
maxoutbuf: '0'
minoutbuf: '0'
nfilters: '128'
osps: '1'
pfb_mf_taps: '[]'
resamp_type: digital.IR_MMSE_8TAP
sps: samp_rate/4800
ted_gain: '1.0'
ted_type: digital.TED_GARDNER
type: ff
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [288, 236.0]
rotation: 180
state: enabled
- name: low_pass_filter_0
id: low_pass_filter
parameters:
affinity: ''
alias: ''
beta: '6.76'
comment: ''
cutoff_freq: '30000'
decim: '1'
gain: '1'
interp: '1'
maxoutbuf: '0'
minoutbuf: '0'
samp_rate: samp_rate
type: fir_filter_ccf
width: '10000'
win: window.WIN_HAMMING
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [984, 112.0]
rotation: 0
state: enabled
- name: qtgui_freq_sink_x_0_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: 'True'
average: '0.05'
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: '16000'
freqhalf: 'True'
grid: 'True'
gui_hint: 0,1,1,1
label: Relative Gain
label1: Costas
label10: ''''''
label2: RRC
label3: ''''''
label4: ''''''
label5: ''''''
label6: ''''''
label7: ''''''
label8: ''''''
label9: ''''''
legend: 'False'
maxoutbuf: '0'
minoutbuf: '0'
name: Filtered FFT
nconnections: '1'
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: [984, 16.0]
rotation: 180
state: true
- name: qtgui_freq_sink_x_0_0_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: 'True'
average: '0.05'
axislabels: 'True'
bw: samp_rate
color1: '"red"'
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: '16000'
freqhalf: 'True'
grid: 'True'
gui_hint: 0,0,1,1
label: Relative Gain
label1: Costas
label10: ''''''
label2: RRC
label3: ''''''
label4: ''''''
label5: ''''''
label6: ''''''
label7: ''''''
label8: ''''''
label9: ''''''
legend: 'False'
maxoutbuf: '0'
minoutbuf: '0'
name: Input
nconnections: '1'
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: [736, 40.0]
rotation: 180
state: true
- name: qtgui_time_raster_sink_x_0
id: qtgui_time_raster_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'
color1: '1'
color10: '0'
color2: '0'
color3: '0'
color4: '0'
color5: '0'
color6: '0'
color7: '0'
color8: '0'
color9: '0'
comment: ''
grid: 'False'
gui_hint: 1,0,1,1
label1: ''
label10: ''
label2: ''
label3: ''
label4: ''
label5: ''
label6: ''
label7: ''
label8: ''
label9: ''
mult: '[]'
name: '""'
ncols: '456'
nconnections: '1'
nrows: '256'
offset: '[]'
samp_rate: samp_rate
type: byte
update_time: '0.10'
x_end_value: '0.0'
x_label: '""'
x_start_value: '0.0'
y_end_value: '0.0'
y_label: '""'
y_start_value: '0.0'
zmax: '1'
zmin: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [192, 444.0]
rotation: 180
state: true
- name: qtgui_time_sink_x_0
id: qtgui_time_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'
axislabels: 'True'
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'
entags: 'True'
grid: 'False'
gui_hint: 1,1,1,1
label1: Signal 1
label10: Signal 10
label2: Signal 2
label3: Signal 3
label4: Signal 4
label5: Signal 5
label6: Signal 6
label7: Signal 7
label8: Signal 8
label9: Signal 9
legend: 'True'
marker1: '0'
marker10: '-1'
marker2: '-1'
marker3: '-1'
marker4: '-1'
marker5: '-1'
marker6: '-1'
marker7: '-1'
marker8: '-1'
marker9: '-1'
name: '""'
nconnections: '1'
size: '1024'
srate: samp_rate
stemplot: 'False'
style1: '0'
style10: '1'
style2: '1'
style3: '1'
style4: '1'
style5: '1'
style6: '1'
style7: '1'
style8: '1'
style9: '1'
tr_chan: '0'
tr_delay: '0'
tr_level: '0.0'
tr_mode: qtgui.TRIG_MODE_FREE
tr_slope: qtgui.TRIG_SLOPE_POS
tr_tag: '""'
type: float
update_time: '0.10'
width1: '1'
width10: '1'
width2: '1'
width3: '1'
width4: '1'
width5: '1'
width6: '1'
width7: '1'
width8: '1'
width9: '1'
ylabel: Amplitude
ymax: '1'
ymin: '-1'
yunit: '""'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [108.0, 296]
rotation: 270
state: true
- name: root_raised_cosine_filter_0
id: root_raised_cosine_filter
parameters:
affinity: ''
alias: ''
alpha: '0.6'
comment: ''
decim: '1'
gain: '1'
interp: '1'
maxoutbuf: '0'
minoutbuf: '0'
ntaps: '101'
samp_rate: samp_rate
sym_rate: '4800'
type: fir_filter_fff
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [608, 248.0]
rotation: 180
state: enabled
connections:
- [analog_agc_xx_1, '0', dc_blocker_xx_0_0, '0']
- [analog_quadrature_demod_cf_0, '0', dc_blocker_xx_0, '0']
- [blocks_file_source_0_0, '0', blocks_interleaved_short_to_complex_0_0, '0']
- [blocks_interleaved_short_to_complex_0_0, '0', analog_agc_xx_1, '0']
- [blocks_throttle_0, '0', low_pass_filter_0, '0']
- [blocks_throttle_0, '0', qtgui_freq_sink_x_0_0_0, '0']
- [blocks_unpacked_to_packed_xx_0, '0', blocks_file_sink_0_0, '0']
- [blocks_unpacked_to_packed_xx_0, '0', blocks_null_sink_0, '0']
- [dc_blocker_xx_0, '0', root_raised_cosine_filter_0, '0']
- [dc_blocker_xx_0_0, '0', blocks_throttle_0, '0']
- [digital_binary_slicer_fb_0, '0', blocks_unpacked_to_packed_xx_0, '0']
- [digital_binary_slicer_fb_0, '0', qtgui_time_raster_sink_x_0, '0']
- [digital_symbol_sync_xx_0, '0', digital_binary_slicer_fb_0, '0']
- [digital_symbol_sync_xx_0, '0', qtgui_time_sink_x_0, '0']
- [low_pass_filter_0, '0', analog_quadrature_demod_cf_0, '0']
- [low_pass_filter_0, '0', qtgui_freq_sink_x_0_0, '0']
- [root_raised_cosine_filter_0, '0', digital_symbol_sync_xx_0, '0']
metadata:
file_format: 1