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pico-pio-adc/grc/file.grc
Jan Hamal Dvořák 574e6aa844 70-80 dB ADC
2025-06-17 20:54:40 +02:00

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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: file
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
window_size: (1000,1000)
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 16.0]
rotation: 0
state: enabled
blocks:
- name: data_rate
id: variable
parameters:
comment: ''
value: samp_rate / decimation
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [368, 16.0]
rotation: 0
state: enabled
- name: decimation
id: variable
parameters:
comment: ''
value: '64'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [272, 16.0]
rotation: 0
state: enabled
- name: samp_rate
id: variable
parameters:
comment: ''
value: 132e6 / 256
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [168, 16.0]
rotation: 0
state: enabled
- name: blocks_char_to_float_0
id: blocks_char_to_float
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
scale: '128'
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [224, 280.0]
rotation: 0
state: enabled
- name: blocks_complex_to_mag_0
id: blocks_complex_to_mag
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [960, 448.0]
rotation: 180
state: enabled
- name: blocks_file_source_0
id: blocks_file_source
parameters:
affinity: ''
alias: ''
begin_tag: pmt.PMT_NIL
comment: ''
file: /home/mordae/work/smart/pico-pdm/samples.fifo
length: '0'
maxoutbuf: '0'
minoutbuf: '0'
offset: '0'
repeat: 'True'
type: byte
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 248.0]
rotation: 0
state: enabled
- name: blocks_float_to_complex_0
id: blocks_float_to_complex
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [408, 288.0]
rotation: 0
state: enabled
- name: blocks_freqshift_cc_0
id: blocks_freqshift_cc
parameters:
affinity: ''
alias: ''
comment: ''
freq: -38e3
maxoutbuf: '0'
minoutbuf: '0'
sample_rate: samp_rate
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [744, 288.0]
rotation: 0
state: enabled
- name: blocks_message_debug_0
id: blocks_message_debug
parameters:
affinity: ''
alias: ''
comment: ''
en_uvec: 'True'
log_level: info
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [856, 64.0]
rotation: 0
state: enabled
- name: blocks_probe_rate_0
id: blocks_probe_rate
parameters:
affinity: ''
alias: ''
alpha: '1'
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
mintime: 1e3
name: ''
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [592, 72.0]
rotation: 0
state: enabled
- name: dc_blocker_xx_0
id: dc_blocker_xx
parameters:
affinity: ''
alias: ''
comment: ''
length: '32'
long_form: 'True'
maxoutbuf: '0'
minoutbuf: '0'
type: cc
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [592, 288.0]
rotation: 0
state: enabled
- name: fir_filter_xxx_0
id: fir_filter_xxx
parameters:
affinity: ''
alias: ''
comment: ''
decim: decimation
maxoutbuf: '0'
minoutbuf: '0'
samp_delay: '0'
taps: '[0.002855073321371961, 0.004217810045954073, 0.006070979752995526, 0.008513978883235714,
0.011633445764465426, 0.015487673582478250, 0.020089356277603183, 0.025389133050128021,
0.031263078326193357, 0.037507457211444148, 0.043843530949484712, 0.049933894562348549,
0.055409900908815000, 0.059907517556544401, 0.063106964465950877, 0.064770205340986750,
0.064770205340986750, 0.063106964465950877, 0.059907517556544401, 0.055409900908815000,
0.049933894562348549, 0.043843530949484712, 0.037507457211444148, 0.031263078326193357,
0.025389133050128021, 0.020089356277603183, 0.015487673582478250, 0.011633445764465426,
0.008513978883235714, 0.006070979752995526, 0.004217810045954073, 0.002855073321371961]
'
type: ccf
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [936, 288.0]
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: '0.05'
axislabels: 'True'
bw: data_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: 'False'
grid: 'True'
gui_hint: ''
label: Relative Gain
label1: ''
label10: ''''''
label2: ''''''
label3: ''''''
label4: ''''''
label5: ''''''
label6: ''''''
label7: ''''''
label8: ''''''
label9: ''''''
legend: 'True'
maxoutbuf: '0'
minoutbuf: '0'
name: '""'
nconnections: '1'
norm_window: 'True'
showports: 'False'
tr_chan: '0'
tr_level: '0.0'
tr_mode: qtgui.TRIG_MODE_FREE
tr_tag: '""'
type: complex
units: dB
update_time: 1/30
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: '0'
ymin: '-100'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1176, 376.0]
rotation: 0
state: enabled
- 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: 'False'
grid: 'False'
gui_hint: ''
label1: IR
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: 'False'
marker1: '-1'
marker10: '-1'
marker2: '-1'
marker3: '-1'
marker4: '-1'
marker5: '-1'
marker6: '-1'
marker7: '-1'
marker8: '-1'
marker9: '-1'
name: '""'
nconnections: '1'
size: '512'
srate: data_rate
stemplot: 'True'
style1: '1'
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: complex
update_time: 1/30
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: [1176, 280.0]
rotation: 0
state: enabled
- name: qtgui_time_sink_x_0_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: 'False'
grid: 'False'
gui_hint: ''
label1: IR
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: 'False'
marker1: '-1'
marker10: '-1'
marker2: '-1'
marker3: '-1'
marker4: '-1'
marker5: '-1'
marker6: '-1'
marker7: '-1'
marker8: '-1'
marker9: '-1'
name: '""'
nconnections: '1'
size: '512'
srate: data_rate
stemplot: 'False'
style1: '1'
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: 1/30
width1: '1'
width10: '1'
width2: '1'
width3: '1'
width4: '1'
width5: '1'
width6: '1'
width7: '1'
width8: '1'
width9: '1'
ylabel: Magnitude
ymax: '1'
ymin: '-1'
yunit: '""'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [744, 424.0]
rotation: 180
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: data_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: 'False'
grid: 'False'
gui_hint: ''
int_max: '0'
int_min: '-120'
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: 1/30
wintype: window.WIN_BLACKMAN_hARRIS
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1176, 184.0]
rotation: 0
state: enabled
connections:
- [blocks_char_to_float_0, '0', blocks_float_to_complex_0, '0']
- [blocks_complex_to_mag_0, '0', qtgui_time_sink_x_0_0, '0']
- [blocks_file_source_0, '0', blocks_char_to_float_0, '0']
- [blocks_float_to_complex_0, '0', blocks_probe_rate_0, '0']
- [blocks_float_to_complex_0, '0', dc_blocker_xx_0, '0']
- [blocks_freqshift_cc_0, '0', fir_filter_xxx_0, '0']
- [blocks_probe_rate_0, rate, blocks_message_debug_0, print]
- [dc_blocker_xx_0, '0', blocks_freqshift_cc_0, '0']
- [fir_filter_xxx_0, '0', blocks_complex_to_mag_0, '0']
- [fir_filter_xxx_0, '0', qtgui_freq_sink_x_0, '0']
- [fir_filter_xxx_0, '0', qtgui_time_sink_x_0, '0']
- [fir_filter_xxx_0, '0', qtgui_waterfall_sink_x_0, '0']
metadata:
file_format: 1
grc_version: 3.10.11.0
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