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hamnet70-gnuradio-legacy/grc/hamnet70_mod_sc16qam.grc

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Converted some test flow graphs to GR 3.8 (not working yet)
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options:
parameters:
author: ''
category: '[Hamnet70]'
cmake_opt: ''
comment: ''
copyright: ''
description: ''
gen_cmake: 'On'
gen_linking: dynamic
generate_options: hb
hier_block_src_path: '.:'
id: hamnet70_mod_sc16qam
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: ''
window_size: (3000,1500)
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [7, 11]
rotation: 0
state: enabled
blocks:
- name: base_buffer_size
id: variable
parameters:
comment: ''
value: 32*MTU
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [191, 99]
rotation: 0
state: enabled
- name: fec_enc
id: variable_cc_encoder_def
parameters:
comment: ''
dim1: '1'
dim2: '1'
framebits: 8*(MTU+4)*2
k: '7'
mode: fec.CC_TERMINATED
ndim: '0'
padding: 'True'
polys: '[79,109]'
rate: '2'
state_start: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [862, 11]
rotation: 0
state: enabled
Completed test flow graph port to GR 3.8
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- name: fec_enc
id: variable_dummy_encoder_def
parameters:
comment: ''
dim1: '1'
dim2: '1'
framebits: 8*(MTU+4)*2
ndim: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [864, 188.0]
rotation: 0
state: disabled
Converted some test flow graphs to GR 3.8 (not working yet)
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- name: header_format_tx
id: variable
parameters:
comment: ''
value: digital.packet_header_default(32)
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [984, 332.0]
rotation: 0
state: enabled
- name: header_mod
id: variable_constellation_rect
parameters:
comment: ''
New preamble and header modulation to assist phase tracking Also, the new symbols give more power to the sync parts, which should make the sync more robust.
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const_points: '[1+1j, -1-1j]'
Converted some test flow graphs to GR 3.8 (not working yet)
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imag_sect: '2'
precision: '8'
real_sect: '2'
rot_sym: '2'
soft_dec_lut: None
sym_map: '[0, 1]'
w_imag_sect: '1'
w_real_sect: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [495, 11]
rotation: 0
state: enabled
- name: payload_mod
id: variable_constellation
parameters:
comment: ''
const_points: '[-1-1j, -1+1j, 1+1j, 1-1j]'
dims: '1'
precision: '8'
rot_sym: '4'
soft_dec_lut: None
sym_map: '[0, 1, 3, 2]'
type: 16qam
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [678, 11]
rotation: 0
state: enabled
- name: pilot_offset
id: variable
parameters:
comment: ''
value: '256'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1333, 75]
rotation: 0
state: enabled
- name: pilot_sequence
id: variable
parameters:
comment: ''
value: '[1.+1.j, 1.+1.j, -1.+1.j, 1.+1.j, -1.+1.j, 1.+1.j, 1.-1.j, -1.+1.j, 1.+1.j,
1.-1.j, 1.-1.j, 1.+1.j, -1.+1.j, 1.-1.j, 1.+1.j, -1.-1.j]'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1333, 11]
rotation: 0
state: enabled
- name: preamble
id: variable
parameters:
comment: ''
New preamble and header modulation to assist phase tracking Also, the new symbols give more power to the sync parts, which should make the sync more robust.
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value: '[(-1-1j), (1+1j), (1+1j), (1+1j), (-1-1j), (1+1j), (1+1j), (1+1j), (-1-1j),
(1+1j), (-1-1j), (1+1j), (1+1j), (1+1j), (-1-1j), (1+1j), (-1-1j), (-1-1j),
(1+1j), (-1-1j), (1+1j), (1+1j), (1+1j), (1+1j), (-1-1j), (1+1j), (1+1j), (1+1j),
(-1-1j), (-1-1j), (1+1j), (1+1j), (-1-1j), (1+1j), (1+1j), (-1-1j), (-1-1j),
(-1-1j), (1+1j), (-1-1j), (-1-1j), (1+1j), (-1-1j), (-1-1j), (1+1j), (-1-1j),
(-1-1j), (1+1j), (-1-1j), (1+1j), (1+1j), (1+1j), (1+1j), (1+1j), (-1-1j), (1+1j),
(-1-1j), (-1-1j), (-1-1j), (-1-1j), (-1-1j), (-1-1j), (1+1j), (1+1j), (1+1j),
(-1-1j), (-1-1j), (-1-1j), (-1-1j), (-1-1j), (1+1j), (-1-1j), (1+1j), (-1-1j),
(-1-1j), (1+1j), (-1-1j), (1+1j), (1+1j), (1+1j), (1+1j), (1+1j), (1+1j), (-1-1j),
(1+1j), (1+1j), (1+1j), (1+1j), (1+1j), (1+1j), (1+1j), (-1-1j), (-1-1j), (-1-1j),
(1+1j), (-1-1j), (1+1j), (1+1j), (-1-1j), (-1-1j), (-1-1j), (1+1j), (-1-1j),
(1+1j), (-1-1j), (-1-1j), (-1-1j), (1+1j), (1+1j), (-1-1j), (-1-1j), (1+1j),
(-1-1j), (-1-1j), (-1-1j), (-1-1j), (-1-1j), (1+1j), (1+1j), (-1-1j), (-1-1j),
(-1-1j), (-1-1j), (1+1j), (1+1j), (-1-1j), (-1-1j), (-1-1j)]'
Converted some test flow graphs to GR 3.8 (not working yet)
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states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1198, 11]
rotation: 0
state: enabled
- name: rrc_taps
id: variable_rrc_filter_taps
parameters:
alpha: '0.35'
comment: ''
gain: '1.0'
ntaps: '51'
samp_rate: samp_rate
sym_rate: 150e3
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1054, 11]
rotation: 0
state: enabled
- name: MTU
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: ''
short_id: ''
type: intx
value: '1000'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [311, 11]
rotation: 0
state: enabled
Completed test flow graph port to GR 3.8
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- name: blocks_message_debug_0
id: blocks_message_debug
parameters:
affinity: ''
alias: ''
comment: ''
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [536, 240.0]
rotation: 0
state: disabled
Converted some test flow graphs to GR 3.8 (not working yet)
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- name: blocks_pdu_to_tagged_stream_0
id: blocks_pdu_to_tagged_stream
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
Completed test flow graph port to GR 3.8
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minoutbuf: '0'
Converted some test flow graphs to GR 3.8 (not working yet)
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tag: packet_len
type: byte
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [528, 500.0]
rotation: 0
state: enabled
- name: blocks_repack_bits_bb_0
id: blocks_repack_bits_bb
parameters:
affinity: ''
alias: ''
align_output: 'False'
comment: ''
endianness: gr.GR_LSB_FIRST
k: '8'
l: payload_mod.bits_per_symbol()
len_tag_key: '"packet_len"'
maxoutbuf: '0'
Completed test flow graph port to GR 3.8
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minoutbuf: '0'
Converted some test flow graphs to GR 3.8 (not working yet)
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states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [790, 491]
rotation: 0
state: enabled
- name: blocks_repack_bits_bb_0_0
id: blocks_repack_bits_bb
parameters:
affinity: ''
alias: ''
align_output: 'False'
comment: ''
endianness: gr.GR_LSB_FIRST
k: '1'
l: header_mod.bits_per_symbol()
len_tag_key: '"packet_len"'
maxoutbuf: '0'
Completed test flow graph port to GR 3.8
2019-09-19 00:20:23 +02:00
minoutbuf: '0'
Converted some test flow graphs to GR 3.8 (not working yet)
2019-09-16 23:31:57 +02:00
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1192, 396.0]
rotation: 0
state: enabled
- name: blocks_tagged_stream_mux_0
id: blocks_tagged_stream_mux
parameters:
affinity: ''
alias: ''
comment: ''
lengthtagname: '"packet_len"'
maxoutbuf: '0'
Completed test flow graph port to GR 3.8
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minoutbuf: '0'
Converted some test flow graphs to GR 3.8 (not working yet)
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ninputs: '3'
tag_preserve_head_pos: '0'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1980, 391]
rotation: 0
state: enabled
- name: blocks_vector_source_x_0
id: blocks_vector_source_x
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
repeat: 'True'
tags: tagged_streams.make_lengthtags((len(preamble),), (0,), "packet_len")
type: complex
vector: preamble
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
Completed test flow graph port to GR 3.8
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coordinate: [1712, 260.0]
Converted some test flow graphs to GR 3.8 (not working yet)
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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: '0'
num_ports: '1'
out_type: complex
symbol_table: payload_mod.points()
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1496, 504.0]
rotation: 0
state: enabled
- name: digital_chunks_to_symbols_xx_0_0
id: digital_chunks_to_symbols_xx
parameters:
affinity: ''
alias: ''
New preamble and header modulation to assist phase tracking Also, the new symbols give more power to the sync parts, which should make the sync more robust.
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comment: 'Dirty hack: scale symbols up
by roughly sqrt(2)'
Converted some test flow graphs to GR 3.8 (not working yet)
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dimension: '1'
in_type: byte
maxoutbuf: '0'
Completed test flow graph port to GR 3.8
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minoutbuf: '0'
Converted some test flow graphs to GR 3.8 (not working yet)
2019-09-16 23:31:57 +02:00
num_ports: '1'
out_type: complex
New preamble and header modulation to assist phase tracking Also, the new symbols give more power to the sync parts, which should make the sync more robust.
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symbol_table: '[p*1.41 for p in header_mod.points()]'
Converted some test flow graphs to GR 3.8 (not working yet)
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states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1520, 408.0]
rotation: 0
state: enabled
- name: digital_crc32_async_bb_0
id: digital_crc32_async_bb
parameters:
affinity: ''
alias: ''
check: 'False'
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [351, 394]
rotation: 0
Completed test flow graph port to GR 3.8
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state: bypassed
Converted some test flow graphs to GR 3.8 (not working yet)
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- name: digital_map_bb_0
id: digital_map_bb
parameters:
affinity: ''
alias: ''
comment: ''
map: payload_mod.pre_diff_code()
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1384, 500.0]
rotation: 0
state: enabled
- name: digital_map_bb_0_0
id: digital_map_bb
parameters:
affinity: ''
alias: ''
comment: ''
map: header_mod.pre_diff_code()
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1376, 404.0]
rotation: 0
state: enabled
- name: digital_packet_headergenerator_bb_0
id: digital_packet_headergenerator_bb
parameters:
affinity: ''
alias: ''
comment: ''
header_formatter: header_format_tx.base()
len_tag_key: '"packet_len"'
maxoutbuf: '0'
minoutbuf: '0'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [984, 396.0]
rotation: 0
state: enabled
- name: fec_async_encoder_0
id: fec_async_encoder
parameters:
affinity: ''
alias: ''
comment: ''
encoder: fec_enc
maxoutbuf: '0'
minoutbuf: '0'
mtu: MTU+5
packed: 'True'
rev_pack: 'True'
rev_unpack: 'True'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [526, 386]
rotation: 0
state: enabled
- name: hamnet70_async_scrambler_0
id: hamnet70_async_scrambler
parameters:
affinity: ''
alias: ''
comment: ''
maxoutbuf: '0'
minoutbuf: '0'
polynom: '0x38'
start: '0xFF'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [167, 386]
rotation: 0
state: enabled
- name: hamnet70_insert_pilot_symbols_0
id: hamnet70_insert_pilot_symbols
parameters:
affinity: ''
alias: ''
comment: ''
length_tag: packet_len
maxoutbuf: '0'
Completed test flow graph port to GR 3.8
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minoutbuf: '0'
Converted some test flow graphs to GR 3.8 (not working yet)
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offsets: '[len(preamble)+pilot_offset]'
pilot_sequence: pilot_sequence
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [2196, 403]
rotation: 0
state: bypassed
- name: hamnet70_symbol_interleaver_0
id: hamnet70_symbol_interleaver
parameters:
affinity: ''
alias: ''
comment: ''
interleaver_width: '64'
length_tag: packet_len
maxoutbuf: '0'
Completed test flow graph port to GR 3.8
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minoutbuf: '0'
Converted some test flow graphs to GR 3.8 (not working yet)
2019-09-16 23:31:57 +02:00
operation: interleave
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1728, 484.0]
rotation: 0
state: enabled
- name: import_0
id: import
parameters:
alias: ''
comment: ''
imports: from gnuradio.digital.utils import tagged_streams
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [7, 115]
rotation: 0
state: enabled
- name: interp_fir_filter_xxx_0
id: interp_fir_filter_xxx
parameters:
affinity: ''
alias: ''
comment: ''
interp: '2'
maxoutbuf: '0'
minoutbuf: '0'
samp_delay: '0'
taps: rrc_taps
type: ccc
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [399, 690]
rotation: 0
state: enabled
- name: pad_sink_0
id: pad_sink
parameters:
affinity: ''
alias: ''
comment: ''
label: baseband_out
num_streams: '1'
optional: 'False'
type: complex
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [1014, 698]
rotation: 0
state: enabled
- name: pad_source_0
id: pad_source
parameters:
affinity: ''
alias: ''
comment: ''
label: packet_in
maxoutbuf: '0'
minoutbuf: '0'
num_streams: '1'
optional: 'False'
type: message
vlen: '1'
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [23, 394]
rotation: 0
state: enabled
- name: samp_rate
id: parameter
parameters:
alias: ''
comment: ''
hide: none
label: Sampling Rate
short_id: ''
type: ''
value: 300e3
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [191, 11]
rotation: 0
state: enabled
- name: virtual_sink_0
id: virtual_sink
parameters:
alias: ''
comment: ''
stream_id: symbols
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [2404, 419]
rotation: 0
state: enabled
- name: virtual_source_0
id: virtual_source
parameters:
alias: ''
comment: ''
stream_id: symbols
states:
bus_sink: false
bus_source: false
bus_structure: null
coordinate: [16, 699]
rotation: 0
state: enabled
connections:
- [blocks_pdu_to_tagged_stream_0, '0', blocks_repack_bits_bb_0, '0']
- [blocks_repack_bits_bb_0, '0', digital_map_bb_0, '0']
- [blocks_repack_bits_bb_0, '0', digital_packet_headergenerator_bb_0, '0']
- [blocks_repack_bits_bb_0_0, '0', digital_map_bb_0_0, '0']
- [blocks_tagged_stream_mux_0, '0', hamnet70_insert_pilot_symbols_0, '0']
- [blocks_vector_source_x_0, '0', blocks_tagged_stream_mux_0, '0']
- [digital_chunks_to_symbols_xx_0, '0', hamnet70_symbol_interleaver_0, '0']
- [digital_chunks_to_symbols_xx_0_0, '0', blocks_tagged_stream_mux_0, '1']
Completed test flow graph port to GR 3.8
2019-09-19 00:20:23 +02:00
- [digital_crc32_async_bb_0, out, blocks_message_debug_0, print_pdu]
Converted some test flow graphs to GR 3.8 (not working yet)
2019-09-16 23:31:57 +02:00
- [digital_crc32_async_bb_0, out, fec_async_encoder_0, in]
- [digital_map_bb_0, '0', digital_chunks_to_symbols_xx_0, '0']
- [digital_map_bb_0_0, '0', digital_chunks_to_symbols_xx_0_0, '0']
- [digital_packet_headergenerator_bb_0, '0', blocks_repack_bits_bb_0_0, '0']
- [fec_async_encoder_0, out, blocks_pdu_to_tagged_stream_0, pdus]
- [hamnet70_async_scrambler_0, pdu_out, digital_crc32_async_bb_0, in]
- [hamnet70_insert_pilot_symbols_0, '0', virtual_sink_0, '0']
- [hamnet70_symbol_interleaver_0, '0', blocks_tagged_stream_mux_0, '2']
- [interp_fir_filter_xxx_0, '0', pad_sink_0, '0']
- [pad_source_0, out, hamnet70_async_scrambler_0, pdu_in]
- [virtual_source_0, '0', interp_fir_filter_xxx_0, '0']
metadata:
file_format: 1
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