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eq pr example
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options: | |
parameters: | |
author: '' | |
catch_exceptions: 'True' | |
category: Custom | |
cmake_opt: '' | |
comment: '' | |
copyright: '' | |
description: Example of an OFDM receiver | |
gen_cmake: 'On' | |
gen_linking: dynamic | |
generate_options: qt_gui | |
hier_block_src_path: '.:' | |
id: rx_ofdm_example | |
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: OFDM Rx | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [8, 12] | |
rotation: 0 | |
state: enabled | |
blocks: | |
- name: fft_len | |
id: variable | |
parameters: | |
comment: '' | |
value: '64' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [328, 12.0] | |
rotation: 0 | |
state: enabled | |
- name: header_equalizer | |
id: variable | |
parameters: | |
comment: '' | |
value: digital.ofdm_equalizer_simpledfe(fft_len, header_mod.base(), occupied_carriers, | |
pilot_carriers, pilot_symbols) | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [952, 76.0] | |
rotation: 0 | |
state: enabled | |
- name: header_formatter | |
id: variable | |
parameters: | |
comment: '' | |
value: digital.packet_header_ofdm(occupied_carriers, n_syms=1, len_tag_key=packet_length_tag_key, | |
frame_len_tag_key=length_tag_key, bits_per_header_sym=header_mod.bits_per_symbol(), | |
bits_per_payload_sym=payload_mod.bits_per_symbol(), scramble_header=False) | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [880, 12.0] | |
rotation: 0 | |
state: enabled | |
- name: header_mod | |
id: variable | |
parameters: | |
comment: '' | |
value: digital.constellation_bpsk() | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [512, 12.0] | |
rotation: 0 | |
state: enabled | |
- name: length_tag_key | |
id: variable | |
parameters: | |
comment: '' | |
value: '"frame_len"' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [392, 12.0] | |
rotation: 0 | |
state: enabled | |
- name: occupied_carriers | |
id: variable | |
parameters: | |
comment: '' | |
value: (list(range(-26, -21)) + list(range(-20, -7)) + list(range(-6, 0)) + list(range(1, | |
7)) + list(range(8, 21)) + list(range(22, 27)),) | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [568, 76.0] | |
rotation: 0 | |
state: enabled | |
- name: packet_len | |
id: variable | |
parameters: | |
comment: '' | |
value: '96' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1056, 12.0] | |
rotation: 0 | |
state: enabled | |
- name: packet_length_tag_key | |
id: variable | |
parameters: | |
comment: '' | |
value: '"packet_len"' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1152, 12.0] | |
rotation: 0 | |
state: enabled | |
- name: payload_equalizer | |
id: variable | |
parameters: | |
comment: '' | |
value: digital.ofdm_equalizer_simpledfe(fft_len, payload_mod.base(), occupied_carriers, | |
pilot_carriers, pilot_symbols, 1) | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1136, 76] | |
rotation: 0 | |
state: enabled | |
- name: payload_equalizer2 | |
id: variable | |
parameters: | |
comment: '' | |
value: digital.ofdm_equalizer_simpledfe(fft_len, payload_mod.base(), occupied_carriers, | |
pilot_carriers, pilot_symbols, 1, enable_soft_output=True) | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1139, 136] | |
rotation: 0 | |
state: enabled | |
- name: payload_mod | |
id: variable | |
parameters: | |
comment: '' | |
value: digital.constellation_qpsk() | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [688, 12.0] | |
rotation: 0 | |
state: enabled | |
- name: pilot_carriers | |
id: variable | |
parameters: | |
comment: '' | |
value: ((-21, -7, 7, 21,),) | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [720, 76.0] | |
rotation: 0 | |
state: enabled | |
- name: pilot_symbols | |
id: variable | |
parameters: | |
comment: '' | |
value: ((1, 1, 1, -1,),) | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [840, 76.0] | |
rotation: 0 | |
state: enabled | |
- name: samp_rate | |
id: variable | |
parameters: | |
comment: '' | |
value: '10000' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [184, 76.0] | |
rotation: 0 | |
state: enabled | |
- name: sync_word1 | |
id: variable | |
parameters: | |
comment: '' | |
value: '[0., 0., 0., 0., 0., 0., 0., 1.41421356, 0., -1.41421356, 0., 1.41421356, | |
0., -1.41421356, 0., -1.41421356, 0., -1.41421356, 0., 1.41421356, 0., -1.41421356, | |
0., 1.41421356, 0., -1.41421356, 0., -1.41421356, 0., -1.41421356, 0., -1.41421356, | |
0., 1.41421356, 0., -1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 1.41421356, | |
0., -1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 1.41421356, 0., -1.41421356, | |
0., 1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 0., 0., 0., 0., 0.]' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [272, 76.0] | |
rotation: 0 | |
state: enabled | |
- name: sync_word2 | |
id: variable | |
parameters: | |
comment: '' | |
value: '[0j, 0j, 0j, 0j, 0j, 0j, (-1+0j), (-1+0j), (-1+0j), (-1+0j), (1+0j), (1+0j), | |
(-1+0j), (-1+0j), (-1+0j), (1+0j), (-1+0j), (1+0j), (1+0j), (1 +0j), (1+0j), | |
(1+0j), (-1+0j), (-1+0j), (-1+0j), (-1+0j), (-1+0j), (1+0j), (-1+0j), (-1+0j), | |
(1+0j), (-1+0j), 0j, (1+0j), (-1+0j), (1+0j), (1+0j), (1+0j), (-1+0j), (1+0j), | |
(1+0j), (1+0j), (-1+0j), (1+0j), (1+0j), (1+0j), (1+0j), (-1+0j), (1+0j), (-1+0j), | |
(-1+0j), (-1+0j), (1+0j), (-1+0j), (1+0j), (-1+0j), (-1+0j), (-1+0j), (-1+0j), | |
0j, 0j, 0j, 0j, 0j]' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [416, 76.0] | |
rotation: 0 | |
state: enabled | |
- name: analog_frequency_modulator_fc_0 | |
id: analog_frequency_modulator_fc | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
sensitivity: -2.0/fft_len | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1020, 292] | |
rotation: 0 | |
state: enabled | |
- name: analog_random_source_x_0 | |
id: analog_random_source_x | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
max: '255' | |
maxoutbuf: '0' | |
min: '0' | |
minoutbuf: '0' | |
num_samps: '1000' | |
repeat: 'True' | |
type: byte | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [16, 212.0] | |
rotation: 0 | |
state: enabled | |
- name: blocks_delay_0 | |
id: blocks_delay | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
delay: fft_len+fft_len//4 | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
num_ports: '1' | |
type: complex | |
vlen: '1' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [688, 436.0] | |
rotation: 0 | |
state: enabled | |
- name: blocks_multiply_xx_0 | |
id: blocks_multiply_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: [800, 408.0] | |
rotation: 0 | |
state: enabled | |
- name: blocks_stream_to_tagged_stream_0 | |
id: blocks_stream_to_tagged_stream | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
len_tag_key: packet_length_tag_key | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
packet_len: packet_len | |
type: byte | |
vlen: '1' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [176, 228.0] | |
rotation: 0 | |
state: enabled | |
- 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: [464, 484.0] | |
rotation: 0 | |
state: enabled | |
- name: channels_channel_model_0 | |
id: channels_channel_model | |
parameters: | |
affinity: '' | |
alias: '' | |
block_tags: 'True' | |
comment: '' | |
epsilon: '1.0' | |
freq_offset: 0 * 1.0/fft_len | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
noise_voltage: 0.1*10 | |
seed: '0' | |
taps: '1.0' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [448, 372.0] | |
rotation: 180 | |
state: enabled | |
- name: digital_constellation_decoder_cb_0 | |
id: digital_constellation_decoder_cb | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
constellation: header_mod.base() | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1072, 580.0] | |
rotation: 180 | |
state: enabled | |
- name: digital_header_payload_demux_0 | |
id: digital_header_payload_demux | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
guard_interval: fft_len//4 | |
header_len: '3' | |
header_padding: '0' | |
items_per_symbol: fft_len | |
length_tag_key: length_tag_key | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
output_symbols: 'True' | |
samp_rate: samp_rate | |
special_tags: () | |
timing_tag_key: '"rx_time"' | |
trigger_tag_key: '""' | |
type: complex | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1008, 388.0] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_chanest_vcvc_0 | |
id: digital_ofdm_chanest_vcvc | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
eq_noise_red_len: '0' | |
force_one_symbol: 'False' | |
max_carr_offset: '3' | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
n_data_symbols: '1' | |
sync_symbol1: sync_word1 | |
sync_symbol2: sync_word2 | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [432, 636.0] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_frame_equalizer_vcvc_0 | |
id: digital_ofdm_frame_equalizer_vcvc | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
cp_len: fft_len//4 | |
equalizer: header_equalizer.base() | |
fft_len: fft_len | |
fixed_frame_len: '1' | |
len_tag_key: length_tag_key | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
propagate_channel_state: 'True' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [720, 628.0] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_frame_equalizer_vcvc_1 | |
id: digital_ofdm_frame_equalizer_vcvc | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
cp_len: fft_len//4 | |
equalizer: payload_equalizer.base() | |
fft_len: fft_len | |
fixed_frame_len: '0' | |
len_tag_key: length_tag_key | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
propagate_channel_state: 'True' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [680, 764] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_frame_equalizer_vcvc_1_0 | |
id: digital_ofdm_frame_equalizer_vcvc | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
cp_len: fft_len//4 | |
equalizer: payload_equalizer2.base() | |
fft_len: fft_len | |
fixed_frame_len: '0' | |
len_tag_key: length_tag_key | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
propagate_channel_state: 'True' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [684, 909] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_serializer_vcc_header | |
id: digital_ofdm_serializer_vcc | |
parameters: | |
affinity: '' | |
alias: '' | |
carr_offset_key: '' | |
comment: '' | |
fft_len: fft_len | |
input_is_shifted: 'True' | |
len_tag_key: length_tag_key | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
occupied_carriers: occupied_carriers | |
packet_len_tag_key: '' | |
symbols_skipped: '0' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [976, 652.0] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_serializer_vcc_payload | |
id: digital_ofdm_serializer_vcc | |
parameters: | |
affinity: '' | |
alias: '' | |
carr_offset_key: '' | |
comment: '' | |
fft_len: fft_len | |
input_is_shifted: 'True' | |
len_tag_key: length_tag_key | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
occupied_carriers: occupied_carriers | |
packet_len_tag_key: packet_length_tag_key | |
symbols_skipped: '1' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [912, 764.0] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_serializer_vcc_payload_0 | |
id: digital_ofdm_serializer_vcc | |
parameters: | |
affinity: '' | |
alias: '' | |
carr_offset_key: '' | |
comment: '' | |
fft_len: fft_len | |
input_is_shifted: 'True' | |
len_tag_key: length_tag_key | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
occupied_carriers: occupied_carriers | |
packet_len_tag_key: packet_length_tag_key | |
symbols_skipped: '1' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [916, 908] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_sync_sc_cfb_0 | |
id: digital_ofdm_sync_sc_cfb | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
cp_len: fft_len//4 | |
fft_len: fft_len | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
threshold: '0.9' | |
use_even_carriers: 'False' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [688, 292] | |
rotation: 0 | |
state: enabled | |
- name: digital_ofdm_tx_0 | |
id: digital_ofdm_tx | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
cp_len: fft_len//4 | |
fft_len: fft_len | |
header_mod: '"BPSK"' | |
log: 'True' | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
occupied_carriers: occupied_carriers | |
packet_len_key: packet_length_tag_key | |
payload_mod: '"QPSK"' | |
pilot_carriers: pilot_carriers | |
pilot_symbols: pilot_symbols | |
rolloff: '0' | |
scramble_bits: 'False' | |
sync_word1: sync_word1 | |
sync_word2: sync_word2 | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [400, 148.0] | |
rotation: 0 | |
state: enabled | |
- name: digital_packet_headerparser_b_0 | |
id: digital_packet_headerparser_b | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
header_formatter: header_formatter.base() | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [832, 580.0] | |
rotation: 180 | |
state: enabled | |
- name: fft_vxx_0 | |
id: fft_vxx | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
fft_size: fft_len | |
forward: 'True' | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
nthreads: '1' | |
shift: 'True' | |
type: complex | |
window: () | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [224, 636.0] | |
rotation: 0 | |
state: enabled | |
- name: fft_vxx_1 | |
id: fft_vxx | |
parameters: | |
affinity: '' | |
alias: '' | |
comment: '' | |
fft_size: fft_len | |
forward: 'True' | |
maxoutbuf: '0' | |
minoutbuf: '0' | |
nthreads: '1' | |
shift: 'True' | |
type: complex | |
window: () | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [216, 764.0] | |
rotation: 0 | |
state: enabled | |
- name: import_1 | |
id: import | |
parameters: | |
alias: '' | |
comment: '' | |
imports: from gnuradio.digital.utils import tagged_streams | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [184, 12.0] | |
rotation: 0 | |
state: enabled | |
- name: qtgui_const_sink_x_0 | |
id: qtgui_const_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' | |
axislabels: 'True' | |
color1: '"blue"' | |
color10: '"red"' | |
color2: '"red"' | |
color3: '"red"' | |
color4: '"red"' | |
color5: '"red"' | |
color6: '"red"' | |
color7: '"red"' | |
color8: '"red"' | |
color9: '"red"' | |
comment: '' | |
grid: 'True' | |
gui_hint: 0,1 | |
label1: '' | |
label10: '' | |
label2: '' | |
label3: '' | |
label4: '' | |
label5: '' | |
label6: '' | |
label7: '' | |
label8: '' | |
label9: '' | |
legend: 'True' | |
marker1: '0' | |
marker10: '0' | |
marker2: '0' | |
marker3: '0' | |
marker4: '0' | |
marker5: '0' | |
marker6: '0' | |
marker7: '0' | |
marker8: '0' | |
marker9: '0' | |
name: '"enable_soft_output=True"' | |
nconnections: '1' | |
size: '1024' | |
style1: '0' | |
style10: '0' | |
style2: '0' | |
style3: '0' | |
style4: '0' | |
style5: '0' | |
style6: '0' | |
style7: '0' | |
style8: '0' | |
style9: '0' | |
tr_chan: '0' | |
tr_level: '0.0' | |
tr_mode: qtgui.TRIG_MODE_FREE | |
tr_slope: qtgui.TRIG_SLOPE_POS | |
tr_tag: '""' | |
type: complex | |
update_time: '0.10' | |
width1: '1' | |
width10: '1' | |
width2: '1' | |
width3: '1' | |
width4: '1' | |
width5: '1' | |
width6: '1' | |
width7: '1' | |
width8: '1' | |
width9: '1' | |
xmax: '2' | |
xmin: '-2' | |
ymax: '2' | |
ymin: '-2' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1209, 931] | |
rotation: 0 | |
state: true | |
- name: qtgui_const_sink_x_0_0 | |
id: qtgui_const_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' | |
axislabels: 'True' | |
color1: '"blue"' | |
color10: '"red"' | |
color2: '"red"' | |
color3: '"red"' | |
color4: '"red"' | |
color5: '"red"' | |
color6: '"red"' | |
color7: '"red"' | |
color8: '"red"' | |
color9: '"red"' | |
comment: '' | |
grid: 'True' | |
gui_hint: 0,0 | |
label1: '' | |
label10: '' | |
label2: '' | |
label3: '' | |
label4: '' | |
label5: '' | |
label6: '' | |
label7: '' | |
label8: '' | |
label9: '' | |
legend: 'True' | |
marker1: '0' | |
marker10: '0' | |
marker2: '0' | |
marker3: '0' | |
marker4: '0' | |
marker5: '0' | |
marker6: '0' | |
marker7: '0' | |
marker8: '0' | |
marker9: '0' | |
name: '"enable_soft_output=False (default)"' | |
nconnections: '1' | |
size: '1024' | |
style1: '0' | |
style10: '0' | |
style2: '0' | |
style3: '0' | |
style4: '0' | |
style5: '0' | |
style6: '0' | |
style7: '0' | |
style8: '0' | |
style9: '0' | |
tr_chan: '0' | |
tr_level: '0.0' | |
tr_mode: qtgui.TRIG_MODE_FREE | |
tr_slope: qtgui.TRIG_SLOPE_POS | |
tr_tag: '""' | |
type: complex | |
update_time: '0.10' | |
width1: '1' | |
width10: '1' | |
width2: '1' | |
width3: '1' | |
width4: '1' | |
width5: '1' | |
width6: '1' | |
width7: '1' | |
width8: '1' | |
width9: '1' | |
xmax: '2' | |
xmin: '-2' | |
ymax: '2' | |
ymin: '-2' | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1207, 782] | |
rotation: 0 | |
state: true | |
- name: virtual_sink_0 | |
id: virtual_sink | |
parameters: | |
alias: '' | |
comment: '' | |
stream_id: Header Stream | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1328, 436.0] | |
rotation: 0 | |
state: enabled | |
- name: virtual_sink_1 | |
id: virtual_sink | |
parameters: | |
alias: '' | |
comment: '' | |
stream_id: Payload Stream | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [1328, 484.0] | |
rotation: 0 | |
state: enabled | |
- name: virtual_source_0 | |
id: virtual_source | |
parameters: | |
alias: '' | |
comment: '' | |
stream_id: Header Stream | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [16, 668.0] | |
rotation: 0 | |
state: enabled | |
- name: virtual_source_1 | |
id: virtual_source | |
parameters: | |
alias: '' | |
comment: '' | |
stream_id: Payload Stream | |
states: | |
bus_sink: false | |
bus_source: false | |
bus_structure: null | |
coordinate: [16, 796.0] | |
rotation: 0 | |
state: enabled | |
connections: | |
- [analog_frequency_modulator_fc_0, '0', blocks_multiply_xx_0, '0'] | |
- [analog_random_source_x_0, '0', blocks_stream_to_tagged_stream_0, '0'] | |
- [blocks_delay_0, '0', blocks_multiply_xx_0, '1'] | |
- [blocks_multiply_xx_0, '0', digital_header_payload_demux_0, '0'] | |
- [blocks_stream_to_tagged_stream_0, '0', digital_ofdm_tx_0, '0'] | |
- [blocks_throttle_0, '0', blocks_delay_0, '0'] | |
- [blocks_throttle_0, '0', digital_ofdm_sync_sc_cfb_0, '0'] | |
- [channels_channel_model_0, '0', blocks_throttle_0, '0'] | |
- [digital_constellation_decoder_cb_0, '0', digital_packet_headerparser_b_0, '0'] | |
- [digital_header_payload_demux_0, '0', virtual_sink_0, '0'] | |
- [digital_header_payload_demux_0, '1', virtual_sink_1, '0'] | |
- [digital_ofdm_chanest_vcvc_0, '0', digital_ofdm_frame_equalizer_vcvc_0, '0'] | |
- [digital_ofdm_frame_equalizer_vcvc_0, '0', digital_ofdm_serializer_vcc_header, '0'] | |
- [digital_ofdm_frame_equalizer_vcvc_1, '0', digital_ofdm_serializer_vcc_payload, | |
'0'] | |
- [digital_ofdm_frame_equalizer_vcvc_1_0, '0', digital_ofdm_serializer_vcc_payload_0, | |
'0'] | |
- [digital_ofdm_serializer_vcc_header, '0', digital_constellation_decoder_cb_0, '0'] | |
- [digital_ofdm_serializer_vcc_payload, '0', qtgui_const_sink_x_0_0, '0'] | |
- [digital_ofdm_serializer_vcc_payload_0, '0', qtgui_const_sink_x_0, '0'] | |
- [digital_ofdm_sync_sc_cfb_0, '0', analog_frequency_modulator_fc_0, '0'] | |
- [digital_ofdm_sync_sc_cfb_0, '1', digital_header_payload_demux_0, '1'] | |
- [digital_ofdm_tx_0, '0', channels_channel_model_0, '0'] | |
- [digital_packet_headerparser_b_0, header_data, digital_header_payload_demux_0, header_data] | |
- [fft_vxx_0, '0', digital_ofdm_chanest_vcvc_0, '0'] | |
- [fft_vxx_1, '0', digital_ofdm_frame_equalizer_vcvc_1, '0'] | |
- [fft_vxx_1, '0', digital_ofdm_frame_equalizer_vcvc_1_0, '0'] | |
- [virtual_source_0, '0', fft_vxx_0, '0'] | |
- [virtual_source_1, '0', fft_vxx_1, '0'] | |
metadata: | |
file_format: 1 |
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