digital: add constellation_encoder block

author: Josh Morman <mormjb@gmail.com> 2020-06-02 09:37:58 -0400
committer: mormj <34754695+mormj@users.noreply.github.com> 2020-11-16 13:10:53 -0500
commit: e5144a18d9f5280f62db4dd3c2426860b92b2631 (patch)
tree: ce74d38bdfbd2c2ed5a106c2cac7914bc98660a7 /gr-digital/examples/demod
parent: f1d64ccf38f669420387c1cc8787513538e40947 (diff)
1 files changed, 420 insertions, 0 deletions
diff --git a/gr-digital/examples/demod/constellation_encode_decode.grc b/gr-digital/examples/demod/constellation_encode_decode.grc
new file mode 100644
index 0000000000..bcf2689afc
--- /dev/null
+++ b/gr-digital/examples/demod/constellation_encode_decode.grc
@@ -0,0 +1,420 @@
+options:
+  parameters:
+    author: Josh Morman
+    catch_exceptions: 'True'
+    category: '[GRC Hier Blocks]'
+    cmake_opt: ''
+    comment: ''
+    copyright: ''
+    description: ''
+    gen_cmake: 'On'
+    gen_linking: dynamic
+    generate_options: qt_gui
+    hier_block_src_path: '.:'
+    id: constellation_encode_decode
+    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: Constellation Encoder and Decoder
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [8, 8]
+    rotation: 0
+    state: enabled
+
+blocks:
+- name: constel
+  id: variable_constellation
+  parameters:
+    comment: ''
+    const_points: '[1,-1]'
+    dims: '1'
+    precision: '8'
+    rot_sym: '2'
+    soft_dec_lut: None
+    sym_map: '[0,1]'
+    type: bpsk
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [569, 21]
+    rotation: 0
+    state: enabled
+- name: data
+  id: variable
+  parameters:
+    comment: ''
+    value: '[random.randrange(mod_order) for i in range(data_size)]'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [175, 161]
+    rotation: 0
+    state: enabled
+- name: data_size
+  id: variable
+  parameters:
+    comment: ''
+    value: '1000'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [353, 158]
+    rotation: 0
+    state: enabled
+- name: mod_order
+  id: variable
+  parameters:
+    comment: ''
+    value: len(constel.points())
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [570, 84]
+    rotation: 0
+    state: enabled
+- name: samp_rate
+  id: variable
+  parameters:
+    comment: ''
+    value: '32000'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [212, 23]
+    rotation: 0
+    state: enabled
+- name: blocks_char_to_float_0
+  id: blocks_char_to_float
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    scale: '1'
+    vlen: '1'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [889, 385]
+    rotation: 0
+    state: true
+- name: blocks_char_to_float_0_0
+  id: blocks_char_to_float
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    scale: '1'
+    vlen: '1'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [890, 440]
+    rotation: 0
+    state: true
+- name: blocks_throttle_0
+  id: blocks_throttle
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    ignoretag: 'True'
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    samples_per_second: samp_rate
+    type: byte
+    vlen: '1'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [217, 295]
+    rotation: 0
+    state: enabled
+- name: blocks_vector_source_x_0_0
+  id: blocks_vector_source_x
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    repeat: 'True'
+    tags: '[]'
+    type: byte
+    vector: data
+    vlen: '1'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [47, 280]
+    rotation: 0
+    state: enabled
+- name: digital_constellation_decoder_cb_0
+  id: digital_constellation_decoder_cb
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    constellation: constel
+    maxoutbuf: '0'
+    minoutbuf: '0'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [643, 297]
+    rotation: 0
+    state: true
+- name: digital_constellation_encoder_bc_0
+  id: digital_constellation_encoder_bc
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    constellation: constel
+    maxoutbuf: '0'
+    minoutbuf: '0'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [402, 297]
+    rotation: 0
+    state: true
+- name: import_0_0
+  id: import
+  parameters:
+    alias: ''
+    comment: ''
+    imports: import random
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [437, 23]
+    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: 'False'
+    axislabels: 'True'
+    color1: '"blue"'
+    color10: '"red"'
+    color2: '"red"'
+    color3: '"red"'
+    color4: '"red"'
+    color5: '"red"'
+    color6: '"red"'
+    color7: '"red"'
+    color8: '"red"'
+    color9: '"red"'
+    comment: ''
+    grid: 'False'
+    gui_hint: ''
+    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: '""'
+    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: [644, 216]
+    rotation: 0
+    state: true
+- name: qtgui_time_sink_x_0
+  id: qtgui_time_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: dark blue
+    color2: red
+    color3: green
+    color4: black
+    color5: cyan
+    color6: magenta
+    color7: yellow
+    color8: dark red
+    color9: dark green
+    comment: ''
+    ctrlpanel: 'False'
+    entags: 'True'
+    grid: 'False'
+    gui_hint: ''
+    label1: Signal 1
+    label10: Signal 10
+    label2: Signal 2
+    label3: Signal 3
+    label4: Signal 4
+    label5: Signal 5
+    label6: Signal 6
+    label7: Signal 7
+    label8: Signal 8
+    label9: Signal 9
+    legend: 'True'
+    marker1: '-1'
+    marker10: '-1'
+    marker2: '-1'
+    marker3: '-1'
+    marker4: '-1'
+    marker5: '-1'
+    marker6: '-1'
+    marker7: '-1'
+    marker8: '-1'
+    marker9: '-1'
+    name: '""'
+    nconnections: '2'
+    size: '1024'
+    srate: '1'
+    stemplot: 'False'
+    style1: '1'
+    style10: '1'
+    style2: '1'
+    style3: '1'
+    style4: '1'
+    style5: '1'
+    style6: '1'
+    style7: '1'
+    style8: '1'
+    style9: '1'
+    tr_chan: '0'
+    tr_delay: '0'
+    tr_level: '0.0'
+    tr_mode: qtgui.TRIG_MODE_FREE
+    tr_slope: qtgui.TRIG_SLOPE_POS
+    tr_tag: '""'
+    type: float
+    update_time: '0.10'
+    width1: '1'
+    width10: '1'
+    width2: '1'
+    width3: '1'
+    width4: '1'
+    width5: '1'
+    width6: '1'
+    width7: '1'
+    width8: '1'
+    width9: '1'
+    ylabel: Amplitude
+    ymax: '1'
+    ymin: '-1'
+    yunit: '""'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [1082, 394]
+    rotation: 0
+    state: true
+
+connections:
+- [blocks_char_to_float_0, '0', qtgui_time_sink_x_0, '0']
+- [blocks_char_to_float_0_0, '0', qtgui_time_sink_x_0, '1']
+- [blocks_throttle_0, '0', blocks_char_to_float_0, '0']
+- [blocks_throttle_0, '0', digital_constellation_encoder_bc_0, '0']
+- [blocks_vector_source_x_0_0, '0', blocks_throttle_0, '0']
+- [digital_constellation_decoder_cb_0, '0', blocks_char_to_float_0_0, '0']
+- [digital_constellation_encoder_bc_0, '0', digital_constellation_decoder_cb_0, '0']
+- [digital_constellation_encoder_bc_0, '0', qtgui_const_sink_x_0, '0']
+
+metadata:
+  file_format: 1
author	Josh Morman <mormjb@gmail.com>	2020-06-02 09:37:58 -0400
committer	mormj <34754695+mormj@users.noreply.github.com>	2020-11-16 13:10:53 -0500
commit	e5144a18d9f5280f62db4dd3c2426860b92b2631 (patch)
tree	ce74d38bdfbd2c2ed5a106c2cac7914bc98660a7 /gr-digital/examples/demod
parent	f1d64ccf38f669420387c1cc8787513538e40947 (diff)