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30be96a165b4ecda49e58aab8a9c4dfab45f9dc7
gr-ieee802-11/examples/wifi_phy_hier.grc
T
Bastian Bloessl 30be96a165 udpate flowgraphs 
sorry, new GRC layout is horrible
2019-06-06 12:03:57 +02:00

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options:
parameters:
author: ''
category: '[IEEE802.11]'
cmake_opt: ''
comment: ''
copyright: ''
description: ''
gen_cmake: 'On'
gen_linking: dynamic
generate_options: hb
hier_block_src_path: '.:'
id: wifi_phy_hier
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: WiFi PHY Hier
window_size: 1280, 1024
states:
coordinate: [8, 8]
rotation: 0
state: enabled
blocks:
- name: header_formatter
id: variable
parameters:
comment: ''
value: ieee802_11.signal_field()
states:
coordinate: [400, 12]
rotation: 0
state: enabled
- name: max_symbols
id: variable
parameters:
comment: ''
value: int(5 + 1 + ((16 + 1540 * 8 + 6) * 2) / 24)
states:
coordinate: [528, 12]
rotation: 0
state: enabled
- name: sync_length
id: variable
parameters:
comment: ''
value: '320'
states:
coordinate: [192, 12]
rotation: 0
state: enabled
- name: window_size
id: variable
parameters:
comment: ''
value: '48'
states:
coordinate: [296, 12]
rotation: 0
state: enabled
- name: bandwidth
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: eng_float
value: 10e6
states:
coordinate: [1008, 12]
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:
coordinate: [960, 584]
rotation: 0
state: enabled
- name: blocks_complex_to_mag_squared_0
id: blocks_complex_to_mag_squared
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
vlen: '1'
states:
coordinate: [592, 504]
rotation: 0
state: enabled
- name: blocks_conjugate_cc_0
id: blocks_conjugate_cc
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
states:
coordinate: [384, 600]
rotation: 0
state: enabled
- name: blocks_delay_0
id: blocks_delay
parameters:
affinity: ''
alias: ''
comment: ''
delay: sync_length
maxoutbuf: '0'
minoutbuf: '0'
num_ports: '1'
type: complex
vlen: '1'
states:
coordinate: [432, 764.0]
rotation: 0
state: enabled
- name: blocks_delay_0_0
id: blocks_delay
parameters:
affinity: ''
alias: ''
comment: ''
delay: '16'
maxoutbuf: '0'
minoutbuf: '0'
num_ports: '1'
type: complex
vlen: '1'
states:
coordinate: [232, 596]
rotation: 0
state: enabled
- name: blocks_divide_xx_0
id: blocks_divide_xx
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
num_inputs: '2'
type: float
vlen: '1'
states:
coordinate: [1120.0, 560]
rotation: 270
state: enabled
- name: blocks_moving_average_xx_0
id: blocks_moving_average_xx
parameters:
affinity: ''
alias: ''
comment: ''
length: window_size
max_iter: '4000'
maxoutbuf: '0'
minoutbuf: '0'
scale: '1'
type: complex
vlen: '1'
states:
coordinate: [752, 556.0]
rotation: 0
state: true
- name: blocks_moving_average_xx_1
id: blocks_moving_average_xx
parameters:
affinity: ''
alias: ''
comment: ''
length: window_size + 16
max_iter: '4000'
maxoutbuf: '0'
minoutbuf: '0'
scale: '1'
type: float
vlen: '1'
states:
coordinate: [824, 476.0]
rotation: 0
state: true
- 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:
coordinate: [608, 568]
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: '64'
type: complex
vlen: '1'
states:
coordinate: [880, 776.0]
rotation: 0
state: enabled
- name: blocks_tagged_stream_mux_0
id: blocks_tagged_stream_mux
parameters:
affinity: ''
alias: ''
comment: ''
lengthtagname: '"packet_len"'
maxoutbuf: '0'
minoutbuf: max_symbols * 48 * 8
ninputs: '2'
tag_preserve_head_pos: '1'
type: complex
vlen: '1'
states:
coordinate: [744, 256]
rotation: 0
state: enabled
- name: chan_est
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: ''
value: ieee802_11.LS
states:
coordinate: [640, 12]
rotation: 0
state: enabled
- name: digital_chunks_to_symbols_xx_0
id: digital_chunks_to_symbols_xx
parameters:
affinity: ''
alias: ''
comment: ''
dimension: '1'
in_type: byte
maxoutbuf: '0'
minoutbuf: max_symbols * 48 * 8 * 2
num_ports: '1'
out_type: complex
symbol_table: '[-1, 1]'
states:
coordinate: [504, 204]
rotation: 0
state: enabled
- name: digital_ofdm_carrier_allocator_cvc_0_0_0
id: digital_ofdm_carrier_allocator_cvc
parameters:
affinity: ''
alias: ''
comment: ''
fft_len: '64'
len_tag_key: '"packet_len"'
maxoutbuf: '0'
minoutbuf: max_symbols * 48 * 8
occupied_carriers: (list(range(-26, -21)) + list(range(-20, -7)) + list(range(-6,
0)) + list(range(1, 7)) + list(range(8, 21)) +list( range(22, 27)),)
output_is_shifted: 'True'
pilot_carriers: ((-21, -7, 7, 21), )
pilot_symbols: ((1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1,
-1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1,
-1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1,
1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1,
-1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1,
-1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1,
-1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1,
-1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1,
1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1,
-1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1),
(1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1),
(1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1,
1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1,
1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1,
-1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1,
-1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1),
(1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1),
(-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1,
1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1,
1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1,
1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1,
-1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1,
-1, 1), (-1, -1, -1, 1))
sync_words: ((0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j),
0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j),
0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j),
0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j),
0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j),
0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j),
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0), (0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
(1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j),
0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j),
0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j),
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j),
0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j),
0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j),
0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0), (0, 0j, 0, 0j, 0, 0j, -1, 1j, -1, 1j, -1, 1j, -1, -1j, 1, 1j,
1, -1j, -1, 1j, 1, 1j, 1, 1j, 1, 1j, -1, (-0-1j), 1, -1j, -1, 1j, 0, -1j, 1,
(-0-1j), 1, -1j, 1, 1j, -1, -1j, 1, (-0-1j), -1, 1j, 1, 1j, 1, 1j, 1, 1j, -1,
-1j, 1, 1j, 1, -1j, -1, 0j, 0, 0j, 0, 0j), (0, 0, 0, 0, 0, 0, 1, 1, -1, -1,
1, 1, -1, 1, -1, 1, 1, 1, 1, 1, 1, -1, -1, 1, 1, -1, 1, -1, 1, 1, 1, 1, 0, 1,
-1, -1, 1, 1, -1, 1, -1, 1, -1, -1, -1, -1, -1, 1, 1, -1, -1, 1, -1, 1, -1,
1, 1, 1, 1, 0, 0, 0, 0, 0))
states:
coordinate: [1040, 220.0]
rotation: 0
state: enabled
- name: digital_ofdm_cyclic_prefixer_0_0
id: digital_ofdm_cyclic_prefixer
parameters:
affinity: ''
alias: ''
comment: ''
cp_len: '16'
input_size: '64'
maxoutbuf: '0'
minoutbuf: max_symbols * 48 * 8 * 10
rolloff: '2'
tagname: '"packet_len"'
states:
coordinate: [752, 372.0]
rotation: 180
state: enabled
- name: digital_packet_headergenerator_bb_0
id: digital_packet_headergenerator_bb
parameters:
affinity: ''
alias: ''
comment: ''
header_formatter: header_formatter.formatter()
len_tag_key: '"packet_len"'
maxoutbuf: '0'
minoutbuf: '0'
states:
coordinate: [240, 204]
rotation: 0
state: enabled
- name: encoding
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: intx
value: ieee802_11.BPSK_1_2
states:
coordinate: [728, 12]
rotation: 0
state: enabled
- name: fft_vxx_0_0
id: fft_vxx
parameters:
affinity: ''
alias: ''
comment: ''
fft_size: '64'
forward: 'False'
maxoutbuf: '0'
minoutbuf: max_symbols * 48 * 8 * 10
nthreads: '1'
shift: 'True'
type: complex
window: tuple([1/52**.5] * 64)
states:
coordinate: [1040, 364.0]
rotation: 180
state: enabled
- name: fft_vxx_0_1
id: fft_vxx
parameters:
affinity: ''
alias: ''
comment: ''
fft_size: '64'
forward: 'True'
maxoutbuf: '0'
minoutbuf: '0'
nthreads: '1'
shift: 'True'
type: complex
window: window.rectangular(64)
states:
coordinate: [992, 888]
rotation: 180
state: enabled
- name: frequency
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: eng_float
value: 5.89e9
states:
coordinate: [920, 12]
rotation: 0
state: enabled
- name: ieee802_11_chunks_to_symbols_xx_0
id: ieee802_11_chunks_to_symbols_xx
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: max_symbols * 48 * 8
minoutbuf: max_symbols * 48 * 8
states:
coordinate: [496, 288]
rotation: 0
state: enabled
- name: ieee802_11_decode_mac_0
id: ieee802_11_decode_mac
parameters:
affinity: ''
alias: ''
comment: ''
debug: 'False'
log: 'False'
maxoutbuf: '0'
minoutbuf: '0'
states:
coordinate: [544, 900.0]
rotation: 180
state: enabled
- name: ieee802_11_frame_equalizer_0
id: ieee802_11_frame_equalizer
parameters:
affinity: ''
algo: chan_est
alias: ''
bw: bandwidth
comment: ''
debug: 'False'
freq: frequency
log: 'False'
maxoutbuf: '0'
minoutbuf: '0'
states:
coordinate: [776, 888]
rotation: 180
state: enabled
- name: ieee802_11_mapper_0
id: ieee802_11_mapper
parameters:
affinity: ''
alias: ''
comment: ''
debug: 'True'
encoding: encoding
maxoutbuf: '0'
minoutbuf: '0'
states:
coordinate: [208, 108]
rotation: 180
state: enabled
- name: pad_sink_0
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: samp_out
num_streams: '1'
optional: 'False'
type: complex
vlen: '1'
states:
coordinate: [576, 396.0]
rotation: 180
state: enabled
- name: pad_sink_1
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: carrier
num_streams: '1'
optional: 'True'
type: message
vlen: '1'
states:
coordinate: [560, 980.0]
rotation: 180
state: enabled
- name: pad_sink_2
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: mac_out
num_streams: '1'
optional: 'True'
type: message
vlen: '1'
states:
coordinate: [368, 908.0]
rotation: 180
state: enabled
- name: pad_source_0
id: pad_source
parameters:
affinity: ''
alias: ''
comment: ''
label: samp_in
maxoutbuf: '0'
minoutbuf: '0'
num_streams: '1'
optional: 'False'
type: complex
vlen: '1'
states:
coordinate: [64, 500]
rotation: 0
state: enabled
- name: pad_source_1
id: pad_source
parameters:
affinity: ''
alias: ''
comment: ''
label: mac_in
maxoutbuf: '0'
minoutbuf: '0'
num_streams: '1'
optional: 'True'
type: message
vlen: '1'
states:
coordinate: [424, 116]
rotation: 180
state: enabled
- name: sensitivity
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: eng_float
value: '0.56'
states:
coordinate: [824, 12]
rotation: 0
state: enabled
- name: sync_long
id: ieee802_11_sync_long
parameters:
affinity: ''
alias: ''
comment: ''
debug: 'False'
log: 'False'
maxoutbuf: '0'
minoutbuf: '0'
sync_length: sync_length
states:
coordinate: [608, 732.0]
rotation: 0
state: enabled
- name: sync_short
id: ieee802_11_sync_short
parameters:
affinity: ''
alias: ''
comment: ''
debug: 'False'
log: 'False'
maxoutbuf: '0'
min_plateau: '2'
minoutbuf: '0'
threshold: sensitivity
states:
coordinate: [112, 704]
rotation: 0
state: enabled
connections:
- [blocks_complex_to_mag_0, '0', blocks_divide_xx_0, '0']
- [blocks_complex_to_mag_squared_0, '0', blocks_moving_average_xx_1, '0']
- [blocks_conjugate_cc_0, '0', blocks_multiply_xx_0, '1']
- [blocks_delay_0, '0', sync_long, '1']
- [blocks_delay_0_0, '0', blocks_conjugate_cc_0, '0']
- [blocks_delay_0_0, '0', sync_short, '0']
- [blocks_divide_xx_0, '0', sync_short, '2']
- [blocks_moving_average_xx_0, '0', blocks_complex_to_mag_0, '0']
- [blocks_moving_average_xx_0, '0', sync_short, '1']
- [blocks_moving_average_xx_1, '0', blocks_divide_xx_0, '1']
- [blocks_multiply_xx_0, '0', blocks_moving_average_xx_0, '0']
- [blocks_stream_to_vector_0, '0', fft_vxx_0_1, '0']
- [blocks_tagged_stream_mux_0, '0', digital_ofdm_carrier_allocator_cvc_0_0_0, '0']
- [digital_chunks_to_symbols_xx_0, '0', blocks_tagged_stream_mux_0, '0']
- [digital_ofdm_carrier_allocator_cvc_0_0_0, '0', fft_vxx_0_0, '0']
- [digital_ofdm_cyclic_prefixer_0_0, '0', pad_sink_0, '0']
- [digital_packet_headergenerator_bb_0, '0', digital_chunks_to_symbols_xx_0, '0']
- [fft_vxx_0_0, '0', digital_ofdm_cyclic_prefixer_0_0, '0']
- [fft_vxx_0_1, '0', ieee802_11_frame_equalizer_0, '0']
- [ieee802_11_chunks_to_symbols_xx_0, '0', blocks_tagged_stream_mux_0, '1']
- [ieee802_11_decode_mac_0, out, pad_sink_2, in0]
- [ieee802_11_frame_equalizer_0, '0', ieee802_11_decode_mac_0, '0']
- [ieee802_11_frame_equalizer_0, symbols, pad_sink_1, in0]
- [ieee802_11_mapper_0, '0', digital_packet_headergenerator_bb_0, '0']
- [ieee802_11_mapper_0, '0', ieee802_11_chunks_to_symbols_xx_0, '0']
- [pad_source_0, '0', blocks_complex_to_mag_squared_0, '0']
- [pad_source_0, '0', blocks_delay_0_0, '0']
- [pad_source_0, '0', blocks_multiply_xx_0, '0']
- [pad_source_1, out0, ieee802_11_mapper_0, in]
- [sync_long, '0', blocks_stream_to_vector_0, '0']
- [sync_short, '0', blocks_delay_0, '0']
- [sync_short, '0', sync_long, '0']
metadata:
file_format: 1
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