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432 lines (429 loc) · 8.85 KB
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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: no_gui
hier_block_src_path: '.:'
id: paint_wide
max_nouts: '0'
output_language: python
placement: (0,0)
qt_qss_theme: ''
realtime_scheduling: ''
run: 'True'
run_command: '{python} -u {filename}'
run_options: run
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, 12.0]
rotation: 0
state: enabled
blocks:
- name: db_range
id: variable
parameters:
comment: ''
value: '80'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [320, 12.0]
rotation: 0
state: true
- name: fft_size
id: variable
parameters:
comment: ''
value: '4096'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [408, 12.0]
rotation: 0
state: true
- name: reps
id: variable
parameters:
comment: ''
value: '20'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [776, 12.0]
rotation: 0
state: true
- name: analog_noise_source_x_0
id: analog_noise_source_x
parameters:
affinity: ''
alias: ''
amp: '1000'
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
noise_type: analog.GR_GAUSSIAN
seed: '0'
type: float
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1088, 380.0]
rotation: 180
state: enabled
- name: blocks_add_const_vxx_0
id: blocks_add_const_vxx
parameters:
affinity: ''
alias: ''
comment: ''
const: '-256'
maxoutbuf: '0'
minoutbuf: '0'
type: float
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [448, 276.0]
rotation: 0
state: enabled
- name: blocks_keep_m_in_n_0
id: blocks_keep_m_in_n
parameters:
affinity: ''
alias: ''
comment: ''
m: fft_size
maxoutbuf: '0'
minoutbuf: '0'
n: fft_size * 2
offset: '0'
type: complex
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [552, 508.0]
rotation: 0
state: true
- name: blocks_magphase_to_complex_0
id: blocks_magphase_to_complex
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [752, 368.0]
rotation: 180
state: enabled
- name: blocks_multiply_const_vxx_0
id: blocks_multiply_const_vxx
parameters:
affinity: ''
alias: ''
comment: ''
const: math.log(10**(db_range/20)) / 256
maxoutbuf: '0'
minoutbuf: '0'
type: float
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [632, 276.0]
rotation: 0
state: enabled
- name: blocks_multiply_const_vxx_1
id: blocks_multiply_const_vxx
parameters:
affinity: ''
alias: ''
comment: ''
const: '0.018'
maxoutbuf: '0'
minoutbuf: '0'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [728, 524.0]
rotation: 0
state: enabled
- name: blocks_repeat_1
id: blocks_repeat
parameters:
affinity: ''
alias: ''
comment: ''
interp: reps
maxoutbuf: '0'
minoutbuf: '0'
type: byte
vlen: fft_size
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [448, 156.0]
rotation: 180
state: true
- name: blocks_sigmf_sink_minimal_0
id: blocks_sigmf_sink_minimal
parameters:
affinity: ''
alias: ''
author: ''
center_freq: np.nan
comment: ''
description: ''
filename: paint
hw_info: ''
sample_rate: samp_rate
type: complex float (fc32_le)
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [920, 484.0]
rotation: 0
state: enabled
- name: blocks_stream_to_vector_0
id: blocks_stream_to_vector
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
num_items: fft_size
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [552, 384.0]
rotation: 180
state: enabled
- name: blocks_stream_to_vector_1
id: blocks_stream_to_vector
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
num_items: fft_size
type: byte
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [664, 168.0]
rotation: 180
state: true
- name: blocks_transcendental_0
id: blocks_transcendental
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
name: exp
type: float
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [856, 276.0]
rotation: 0
state: enabled
- name: blocks_uchar_to_float_0
id: blocks_uchar_to_float
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [264, 280.0]
rotation: 0
state: enabled
- name: blocks_vector_to_stream_0
id: blocks_vector_to_stream
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
num_items: fft_size
type: byte
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [264, 168.0]
rotation: 180
state: true
- name: digital_ofdm_cyclic_prefixer_0
id: digital_ofdm_cyclic_prefixer
parameters:
affinity: ''
alias: ''
comment: ''
cp_len: fft_size
input_size: fft_size
maxoutbuf: '0'
minoutbuf: '0'
rolloff: fft_size
tagname: ''
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [320, 500.0]
rotation: 0
state: true
- name: fft_vxx_0
id: fft_vxx
parameters:
affinity: ''
alias: ''
comment: ''
fft_size: fft_size
forward: 'False'
maxoutbuf: '0'
minoutbuf: '0'
nthreads: '1'
shift: 'True'
type: complex
window: window.rectangular(fft_size)
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [304, 348.0]
rotation: 180
state: enabled
- name: import_0
id: import
parameters:
alias: ''
comment: ''
imports: import math
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [200, 12.0]
rotation: 0
state: true
- name: offset
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: eng_float
value: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [656, 12.0]
rotation: 0
state: true
- name: paint_image_source_0
id: paint_image_source
parameters:
affinity: ''
alias: ''
autocontrast: '0'
bt709_map: '1'
comment: ''
image_file: flag.png
image_flip: '1'
image_invert: '0'
maxoutbuf: '0'
minoutbuf: '0'
repeatmode: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [856, 124.0]
rotation: 180
state: enabled
- name: samp_rate
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: intx
value: '28800000'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [560, 12.0]
rotation: 0
state: true
connections:
- [analog_noise_source_x_0, '0', blocks_magphase_to_complex_0, '1']
- [blocks_add_const_vxx_0, '0', blocks_multiply_const_vxx_0, '0']
- [blocks_keep_m_in_n_0, '0', blocks_multiply_const_vxx_1, '0']
- [blocks_magphase_to_complex_0, '0', blocks_stream_to_vector_0, '0']
- [blocks_multiply_const_vxx_0, '0', blocks_transcendental_0, '0']
- [blocks_multiply_const_vxx_1, '0', blocks_sigmf_sink_minimal_0, '0']
- [blocks_repeat_1, '0', blocks_vector_to_stream_0, '0']
- [blocks_stream_to_vector_0, '0', fft_vxx_0, '0']
- [blocks_stream_to_vector_1, '0', blocks_repeat_1, '0']
- [blocks_transcendental_0, '0', blocks_magphase_to_complex_0, '0']
- [blocks_uchar_to_float_0, '0', blocks_add_const_vxx_0, '0']
- [blocks_vector_to_stream_0, '0', blocks_uchar_to_float_0, '0']
- [digital_ofdm_cyclic_prefixer_0, '0', blocks_keep_m_in_n_0, '0']
- [fft_vxx_0, '0', digital_ofdm_cyclic_prefixer_0, '0']
- [paint_image_source_0, '0', blocks_stream_to_vector_1, '0']
metadata:
file_format: 1
grc_version: 3.10.8.0