Files
ONBEAT/hier_blocks/ONBEAT_demod.grc

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options:
parameters:
author: HA5PLS
catch_exceptions: 'True'
category: '[ONBEAT]'
cmake_opt: ''
comment: ''
copyright: GPL 3.0 or later
description: Hier block for demod of ONBEAT
gen_cmake: 'On'
gen_linking: dynamic
generate_options: hb
hier_block_src_path: '.:'
id: ONBEAT_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: ONBEAT Demod
window_size: (1000,1000)
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 8]
rotation: 0
state: enabled
blocks:
- name: QPSK_MAP
id: variable_constellation_rect
parameters:
comment: ''
const_points: '[-1-1j, -1+1j, 1+1j, 1-1j]'
imag_sect: '2'
precision: '8'
real_sect: '2'
rot_sym: '4'
soft_dec_lut: None
sym_map: symbol_map
w_imag_sect: '1'
w_real_sect: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [192, 12.0]
rotation: 0
state: enabled
- name: FULL_PACKET_LEN
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: eng_float
value: '4096'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [664, 8.0]
rotation: 0
state: enabled
- name: OVERSAMPLING
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: intx
value: '10'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [448, 8.0]
rotation: 0
state: enabled
- name: RRC_ALPHA
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: eng_float
value: '0.35'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [568, 8.0]
rotation: 0
state: enabled
- name: analog_agc_xx_0
id: analog_agc_xx
parameters:
affinity: ''
alias: ''
comment: ''
gain: '1.0'
max_gain: '65536'
maxoutbuf: '0'
minoutbuf: '0'
rate: 1e-4
reference: '1.0'
type: complex
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [152, 232.0]
rotation: 0
state: enabled
- name: blocks_multiply_const_xx_0
id: blocks_multiply_const_xx
parameters:
affinity: ''
alias: ''
comment: ''
const: 1j
maxoutbuf: '0'
minoutbuf: '0'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [48, 592.0]
rotation: 0
state: enabled
- name: blocks_multiply_const_xx_0_0
id: blocks_multiply_const_xx
parameters:
affinity: ''
alias: ''
comment: ''
const: '-1'
maxoutbuf: '0'
minoutbuf: '0'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [48, 680.0]
rotation: 0
state: enabled
- name: blocks_multiply_const_xx_0_1
id: blocks_multiply_const_xx
parameters:
affinity: ''
alias: ''
comment: ''
const: -1j
maxoutbuf: '0'
minoutbuf: '0'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [48, 768.0]
rotation: 0
state: enabled
- name: blocks_repack_bits_bb_0_0_0
id: blocks_repack_bits_bb
parameters:
affinity: ''
alias: ''
align_output: 'False'
comment: ''
endianness: gr.GR_MSB_FIRST
k: '2'
l: '1'
len_tag_key: '""'
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [616, 584.0]
rotation: 0
state: enabled
- name: blocks_repack_bits_bb_0_1_0
id: blocks_repack_bits_bb
parameters:
affinity: ''
alias: ''
align_output: 'False'
comment: ''
endianness: gr.GR_MSB_FIRST
k: '2'
l: '1'
len_tag_key: '""'
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [616, 672.0]
rotation: 0
state: enabled
- name: blocks_repack_bits_bb_0_2_0
id: blocks_repack_bits_bb
parameters:
affinity: ''
alias: ''
align_output: 'False'
comment: ''
endianness: gr.GR_MSB_FIRST
k: '2'
l: '1'
len_tag_key: '""'
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [616, 760.0]
rotation: 0
state: enabled
- name: blocks_repack_bits_bb_0_3
id: blocks_repack_bits_bb
parameters:
affinity: ''
alias: ''
align_output: 'False'
comment: ''
endianness: gr.GR_MSB_FIRST
k: '2'
l: '1'
len_tag_key: '""'
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [616, 496.0]
rotation: 0
state: enabled
- name: blocks_tag_debug_0
id: blocks_tag_debug
parameters:
affinity: ''
alias: ''
comment: ''
display: 'True'
filter: '""'
name: ''
num_inputs: '4'
type: byte
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1064.0, 896]
rotation: 270
state: disabled
- name: digital_constellation_decoder_cb_0
id: digital_constellation_decoder_cb
parameters:
affinity: ''
alias: ''
comment: ''
constellation: QPSK_MAP
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [240, 504.0]
rotation: 0
state: enabled
- name: digital_constellation_decoder_cb_0_0
id: digital_constellation_decoder_cb
parameters:
affinity: ''
alias: ''
comment: ''
constellation: QPSK_MAP
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [240, 592.0]
rotation: 0
state: enabled
- name: digital_constellation_decoder_cb_0_1
id: digital_constellation_decoder_cb
parameters:
affinity: ''
alias: ''
comment: ''
constellation: QPSK_MAP
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [240, 680.0]
rotation: 0
state: enabled
- name: digital_constellation_decoder_cb_0_2
id: digital_constellation_decoder_cb
parameters:
affinity: ''
alias: ''
comment: ''
constellation: QPSK_MAP
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [240, 768.0]
rotation: 0
state: enabled
- name: digital_correlate_access_code_tag_xx_0
id: digital_correlate_access_code_tag_xx
parameters:
access_code: syncword
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
tagname: '"syncword_found"'
threshold: int(len(syncword)*(1-roc_tolerance))
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [832, 488.0]
rotation: 0
state: enabled
- name: digital_correlate_access_code_tag_xx_0_0
id: digital_correlate_access_code_tag_xx
parameters:
access_code: syncword
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
tagname: '"syncword_found"'
threshold: int(len(syncword)*(1-roc_tolerance))
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [832, 576.0]
rotation: 0
state: enabled
- name: digital_correlate_access_code_tag_xx_0_1
id: digital_correlate_access_code_tag_xx
parameters:
access_code: syncword
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
tagname: '"syncword_found"'
threshold: int(len(syncword)*(1-roc_tolerance))
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [832, 664.0]
rotation: 0
state: enabled
- name: digital_correlate_access_code_tag_xx_0_2
id: digital_correlate_access_code_tag_xx
parameters:
access_code: syncword
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
tagname: '"syncword_found"'
threshold: int(len(syncword)*(1-roc_tolerance))
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [832, 752.0]
rotation: 0
state: enabled
- name: digital_costas_loop_cc_0
id: digital_costas_loop_cc
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
order: '4'
use_snr: 'False'
w: '0.045'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1008, 184.0]
rotation: 0
state: enabled
- name: digital_map_bb_0
id: digital_map_bb
parameters:
affinity: ''
alias: ''
comment: ''
map: symbol_map
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [464, 504.0]
rotation: 0
state: enabled
- name: digital_map_bb_0_0
id: digital_map_bb
parameters:
affinity: ''
alias: ''
comment: ''
map: symbol_map
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [464, 592.0]
rotation: 0
state: enabled
- name: digital_map_bb_0_1
id: digital_map_bb
parameters:
affinity: ''
alias: ''
comment: ''
map: symbol_map
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [464, 680.0]
rotation: 0
state: enabled
- name: digital_map_bb_0_2
id: digital_map_bb
parameters:
affinity: ''
alias: ''
comment: ''
map: symbol_map
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [464, 768.0]
rotation: 0
state: enabled
- 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: '0.045'
max_dev: '1.5'
maxoutbuf: '0'
minoutbuf: '0'
nfilters: '64'
osps: '1'
pfb_mf_taps: '[]'
resamp_type: digital.IR_MMSE_8TAP
sps: '2'
ted_gain: '1.0'
ted_type: digital.TED_GARDNER
type: cc
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [616, 196.0]
rotation: 0
state: enabled
- name: filter_fft_rrc_filter_0
id: filter_fft_rrc_filter
parameters:
affinity: ''
alias: ''
alpha: RRC_ALPHA
comment: ''
decim: OVERSAMPLING//2
gain: '1'
maxoutbuf: '0'
minoutbuf: '0'
ntaps: 11*OVERSAMPLING
nthreads: '1'
samp_rate: samp_rate
sym_rate: samp_rate/OVERSAMPLING
type: ccc
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [352, 204.0]
rotation: 0
state: enabled
- name: pad_sink_0
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: freq_sync_out
num_streams: '1'
optional: 'True'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1216.0, 344]
rotation: 270
state: enabled
- name: pad_sink_1
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: symbol_sync_out
num_streams: '1'
optional: 'True'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [928.0, 336]
rotation: 270
state: enabled
- name: pad_sink_2
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: RRC_out
num_streams: '1'
optional: 'True'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [560.0, 376]
rotation: 270
state: enabled
- name: pad_sink_3
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: agc_out
num_streams: '1'
optional: 'True'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [296.0, 376]
rotation: 270
state: disabled
- name: pad_sink_4
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: out
num_streams: '1'
optional: 'False'
type: message
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1528, 632.0]
rotation: 0
state: enabled
- name: pad_source_0
id: pad_source
parameters:
affinity: ''
alias: ''
comment: ''
label: in
maxoutbuf: '0'
minoutbuf: '0'
num_streams: '1'
optional: 'False'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 256.0]
rotation: 0
state: enabled
- name: roc_tolerance
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: eng_float
value: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1000, 8.0]
rotation: 0
state: enabled
- name: samp_rate
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: eng_float
value: 1e6
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [352, 8.0]
rotation: 0
state: enabled
- name: satellites_fixedlen_to_pdu_0
id: satellites_fixedlen_to_pdu
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
pack: 'True'
packet_len: FULL_PACKET_LEN
syncword_tag: '"syncword_found"'
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1208, 488.0]
rotation: 0
state: enabled
- name: satellites_fixedlen_to_pdu_0_0
id: satellites_fixedlen_to_pdu
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
pack: 'True'
packet_len: FULL_PACKET_LEN
syncword_tag: '"syncword_found"'
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1208, 576.0]
rotation: 0
state: enabled
- name: satellites_fixedlen_to_pdu_0_1
id: satellites_fixedlen_to_pdu
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
pack: 'True'
packet_len: FULL_PACKET_LEN
syncword_tag: '"syncword_found"'
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1208, 664.0]
rotation: 0
state: enabled
- name: satellites_fixedlen_to_pdu_0_2
id: satellites_fixedlen_to_pdu
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
pack: 'True'
packet_len: FULL_PACKET_LEN
syncword_tag: '"syncword_found"'
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1208, 752.0]
rotation: 0
state: enabled
- name: symbol_map
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: ''
value: '[0, 1, 3, 2]'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [352, 96.0]
rotation: 0
state: enabled
- name: syncword
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: ''
value: '"0000011100001001000110110010110101110111100110001010100111111010"'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [824, 8.0]
rotation: 0
state: enabled
- name: virtual_sink_0
id: virtual_sink
parameters:
alias: ''
comment: ''
stream_id: freq_sync_signal
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1304, 176.0]
rotation: 0
state: enabled
- name: virtual_source_0
id: virtual_source
parameters:
alias: ''
comment: ''
stream_id: freq_sync_signal
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [8, 504.0]
rotation: 0
state: enabled
connections:
- [analog_agc_xx_0, '0', filter_fft_rrc_filter_0, '0']
- [analog_agc_xx_0, '0', pad_sink_3, '0']
- [blocks_multiply_const_xx_0, '0', digital_constellation_decoder_cb_0_0, '0']
- [blocks_multiply_const_xx_0_0, '0', digital_constellation_decoder_cb_0_1, '0']
- [blocks_multiply_const_xx_0_1, '0', digital_constellation_decoder_cb_0_2, '0']
- [blocks_repack_bits_bb_0_0_0, '0', digital_correlate_access_code_tag_xx_0_0, '0']
- [blocks_repack_bits_bb_0_1_0, '0', digital_correlate_access_code_tag_xx_0_1, '0']
- [blocks_repack_bits_bb_0_2_0, '0', digital_correlate_access_code_tag_xx_0_2, '0']
- [blocks_repack_bits_bb_0_3, '0', digital_correlate_access_code_tag_xx_0, '0']
- [digital_constellation_decoder_cb_0, '0', digital_map_bb_0, '0']
- [digital_constellation_decoder_cb_0_0, '0', digital_map_bb_0_0, '0']
- [digital_constellation_decoder_cb_0_1, '0', digital_map_bb_0_1, '0']
- [digital_constellation_decoder_cb_0_2, '0', digital_map_bb_0_2, '0']
- [digital_correlate_access_code_tag_xx_0, '0', blocks_tag_debug_0, '3']
- [digital_correlate_access_code_tag_xx_0, '0', satellites_fixedlen_to_pdu_0, '0']
- [digital_correlate_access_code_tag_xx_0_0, '0', blocks_tag_debug_0, '2']
- [digital_correlate_access_code_tag_xx_0_0, '0', satellites_fixedlen_to_pdu_0_0,
'0']
- [digital_correlate_access_code_tag_xx_0_1, '0', blocks_tag_debug_0, '1']
- [digital_correlate_access_code_tag_xx_0_1, '0', satellites_fixedlen_to_pdu_0_1,
'0']
- [digital_correlate_access_code_tag_xx_0_2, '0', blocks_tag_debug_0, '0']
- [digital_correlate_access_code_tag_xx_0_2, '0', satellites_fixedlen_to_pdu_0_2,
'0']
- [digital_costas_loop_cc_0, '0', pad_sink_0, '0']
- [digital_costas_loop_cc_0, '0', virtual_sink_0, '0']
- [digital_map_bb_0, '0', blocks_repack_bits_bb_0_3, '0']
- [digital_map_bb_0_0, '0', blocks_repack_bits_bb_0_0_0, '0']
- [digital_map_bb_0_1, '0', blocks_repack_bits_bb_0_1_0, '0']
- [digital_map_bb_0_2, '0', blocks_repack_bits_bb_0_2_0, '0']
- [digital_symbol_sync_xx_0, '0', digital_costas_loop_cc_0, '0']
- [digital_symbol_sync_xx_0, '0', pad_sink_1, '0']
- [filter_fft_rrc_filter_0, '0', digital_symbol_sync_xx_0, '0']
- [filter_fft_rrc_filter_0, '0', pad_sink_2, '0']
- [pad_source_0, '0', analog_agc_xx_0, '0']
- [satellites_fixedlen_to_pdu_0, pdus, pad_sink_4, in]
- [satellites_fixedlen_to_pdu_0_0, pdus, pad_sink_4, in]
- [satellites_fixedlen_to_pdu_0_1, pdus, pad_sink_4, in]
- [satellites_fixedlen_to_pdu_0_2, pdus, pad_sink_4, in]
- [virtual_source_0, '0', blocks_multiply_const_xx_0, '0']
- [virtual_source_0, '0', blocks_multiply_const_xx_0_0, '0']
- [virtual_source_0, '0', blocks_multiply_const_xx_0_1, '0']
- [virtual_source_0, '0', digital_constellation_decoder_cb_0, '0']
metadata:
file_format: 1
grc_version: 3.10.11.0