options: parameters: author: Barry Duggan catch_exceptions: 'True' category: Custom cmake_opt: '' comment: '' copyright: '' description: Using Diff Enc gen_cmake: 'On' gen_linking: dynamic generate_options: qt_gui hier_block_src_path: '.:' id: bpsk_stage6 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: bpsk_stage6 window_size: 2000,2000 states: bus_sink: false bus_source: false bus_structure: null coordinate: [16, 16.0] rotation: 0 state: enabled blocks: - name: bpsk id: variable_constellation parameters: comment: '' const_points: '[-1-1j, -1+1j, 1+1j, 1-1j]' dims: '1' normalization: digital.constellation.AMPLITUDE_NORMALIZATION precision: '8' rot_sym: '4' soft_dec_lut: None sym_map: '[0, 1, 3, 2]' type: bpsk states: bus_sink: false bus_source: false bus_structure: null coordinate: [16, 144.0] rotation: 0 state: true - name: delay id: variable_qtgui_range parameters: comment: 0,3,1,1 gui_hint: 0,3,1,1 label: Delay min_len: '200' orient: QtCore.Qt.Horizontal rangeType: float start: '0' step: '1' stop: '200' value: '28' widget: counter_slider states: bus_sink: false bus_source: false bus_structure: null coordinate: [776, 88.0] rotation: 0 state: enabled - name: excess_bw id: variable parameters: comment: '' value: '0.35' states: bus_sink: false bus_source: false bus_structure: null coordinate: [320, 16.0] rotation: 0 state: enabled - name: freq_offset id: variable_qtgui_range parameters: comment: 0,2,1,1 gui_hint: 0,2,1,1 label: 'Channel: Frequency Offset' min_len: '200' orient: QtCore.Qt.Horizontal rangeType: float start: '-0.1' step: '0.001' stop: '0.1' value: '0.001' widget: counter_slider states: bus_sink: false bus_source: false bus_structure: null coordinate: [504, 88.0] rotation: 0 state: enabled - name: loop_order id: variable parameters: comment: '' value: '2' states: bus_sink: false bus_source: false bus_structure: null coordinate: [544, 16.0] rotation: 0 state: enabled - name: nfilts id: variable parameters: comment: '' value: '32' states: bus_sink: false bus_source: false bus_structure: null coordinate: [472, 16.0] rotation: 0 state: enabled - name: noise_volt id: variable_qtgui_range parameters: comment: 0,0,1,1 gui_hint: 0,0,1,1 label: 'Channel: Noise Voltage' min_len: '200' orient: QtCore.Qt.Horizontal rangeType: float start: '0' step: '0.01' stop: '1' value: '0.01' widget: counter_slider states: bus_sink: false bus_source: false bus_structure: null coordinate: [168, 88.0] rotation: 0 state: enabled - name: phase_bw id: variable parameters: comment: '' value: '0.0628' states: bus_sink: false bus_source: false bus_structure: null coordinate: [664, 160.0] rotation: 0 state: true - name: rrc_taps id: variable parameters: comment: '' value: firdes.root_raised_cosine(nfilts, nfilts, 1.0/float(sps), 0.35, 11*sps*nfilts) states: bus_sink: false bus_source: false bus_structure: null coordinate: [632, 16.0] rotation: 0 state: enabled - name: samp_rate id: variable parameters: comment: '' value: '32000' states: bus_sink: false bus_source: false bus_structure: null coordinate: [168, 16.0] rotation: 0 state: enabled - name: sps id: variable parameters: comment: '' value: '4' states: bus_sink: false bus_source: false bus_structure: null coordinate: [256, 16.0] rotation: 0 state: enabled - name: taps id: variable parameters: comment: '' value: '[1.0 + 0.0j, ]' states: bus_sink: false bus_source: false bus_structure: null coordinate: [408, 16.0] rotation: 0 state: enabled - name: time_offset id: variable_qtgui_range parameters: comment: 0,1,1,1 gui_hint: 0,1,1,1 label: 'Channel: Timing Offset' min_len: '200' orient: QtCore.Qt.Horizontal rangeType: float start: '0.999' step: '0.0001' stop: '1.001' value: '1.0001' widget: counter_slider states: bus_sink: false bus_source: false bus_structure: null coordinate: [336, 88.0] rotation: 0 state: enabled - name: timing_loop_bw id: variable parameters: comment: '' value: '0.0628' states: bus_sink: false bus_source: false bus_structure: null coordinate: [664, 88.0] rotation: 0 state: true - 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: '10000' repeat: 'True' type: byte states: bus_sink: false bus_source: false bus_structure: null coordinate: [24, 272.0] rotation: 0 state: enabled - 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: [968, 488.0] rotation: 0 state: enabled - name: blocks_char_to_float_0_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: [800, 680.0] rotation: 0 state: enabled - name: blocks_delay_0 id: blocks_delay parameters: affinity: '' alias: '' comment: '' delay: int(delay) maxoutbuf: '0' minoutbuf: '0' num_ports: '1' showports: 'False' type: float vlen: '1' states: bus_sink: false bus_source: false bus_structure: null coordinate: [960, 680.0] rotation: 0 state: enabled - name: blocks_sub_xx_0 id: blocks_sub_xx parameters: affinity: '' alias: '' comment: '' maxoutbuf: '0' minoutbuf: '0' num_inputs: '2' type: float vlen: '1' states: bus_sink: false bus_source: false bus_structure: null coordinate: [1016, 568.0] rotation: 0 state: true - name: blocks_throttle2_0 id: blocks_throttle2 parameters: affinity: '' alias: '' comment: '' ignoretag: 'True' limit: auto maximum: '0.1' maxoutbuf: '0' minoutbuf: '0' samples_per_second: samp_rate type: complex vlen: '1' states: bus_sink: false bus_source: false bus_structure: null coordinate: [424, 288.0] rotation: 0 state: true - name: blocks_unpack_k_bits_bb_0_0 id: blocks_unpack_k_bits_bb parameters: affinity: '' alias: '' comment: '' k: '8' maxoutbuf: '0' minoutbuf: '0' states: bus_sink: false bus_source: false bus_structure: null coordinate: [640, 680.0] rotation: 0 state: enabled - name: channels_channel_model_0 id: channels_channel_model parameters: affinity: '' alias: '' block_tags: 'False' comment: '' epsilon: time_offset freq_offset: freq_offset maxoutbuf: '0' minoutbuf: '0' noise_voltage: noise_volt seed: '0' taps: taps states: bus_sink: false bus_source: false bus_structure: null coordinate: [584, 256.0] rotation: 0 state: enabled - name: digital_constellation_decoder_cb_0 id: digital_constellation_decoder_cb parameters: affinity: '' alias: '' comment: '' constellation: bpsk maxoutbuf: '0' minoutbuf: '0' states: bus_sink: false bus_source: false bus_structure: null coordinate: [544, 488.0] rotation: 0 state: true - name: digital_constellation_modulator_0 id: digital_constellation_modulator parameters: affinity: '' alias: '' comment: '' constellation: bpsk differential: 'True' excess_bw: excess_bw log: 'False' maxoutbuf: '0' minoutbuf: '0' samples_per_symbol: sps truncate: 'False' verbose: 'False' states: bus_sink: false bus_source: false bus_structure: null coordinate: [200, 272.0] rotation: 0 state: enabled - name: digital_costas_loop_cc_0 id: digital_costas_loop_cc parameters: affinity: '' alias: '' comment: '' maxoutbuf: '0' minoutbuf: '0' order: loop_order use_snr: 'False' w: phase_bw states: bus_sink: false bus_source: false bus_structure: null coordinate: [264, 496.0] rotation: 0 state: enabled - name: digital_diff_decoder_bb_0 id: digital_diff_decoder_bb parameters: affinity: '' alias: '' coding: digital.DIFF_DIFFERENTIAL comment: '' maxoutbuf: '0' minoutbuf: '0' modulus: '2' states: bus_sink: false bus_source: false bus_structure: null coordinate: [768, 480.0] rotation: 0 state: true - name: digital_pfb_clock_sync_xxx_0 id: digital_pfb_clock_sync_xxx parameters: affinity: '' alias: '' comment: '' filter_size: nfilts init_phase: nfilts/2 loop_bw: timing_loop_bw max_dev: '1.5' maxoutbuf: '0' minoutbuf: '0' osps: '1' sps: sps taps: rrc_taps type: ccf states: bus_sink: false bus_source: false bus_structure: null coordinate: [792, 244.0] 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: 'False' axislabels: 'True' color1: '"blue"' color10: '"red"' color2: '"red"' color3: '"red"' color4: '"red"' color5: '"red"' color6: '"red"' color7: '"red"' color8: '"red"' color9: '"red"' comment: 2,0,1,4 grid: 'False' gui_hint: 2,0,1,4 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: [544, 552.0] rotation: 0 state: enabled - name: qtgui_time_sink_x_0_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: 'False' 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: 1,0,1,4 ctrlpanel: 'False' entags: 'True' grid: 'False' gui_hint: 1,0,1,4 label1: Rx Bits label10: '' label2: Diff label3: Tx Bits label4: '' label5: '' label6: '' label7: '' label8: '' label9: '' legend: 'True' marker1: '-1' marker10: '-1' marker2: '-1' marker3: '-1' marker4: '-1' marker5: '-1' marker6: '-1' marker7: '-1' marker8: '-1' marker9: '-1' name: '' nconnections: '3' size: '128' srate: samp_rate 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_AUTO 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: '2' ymin: '-2' yunit: '""' states: bus_sink: false bus_source: false bus_structure: null coordinate: [1168, 552.0] rotation: 0 state: enabled - name: virtual_sink_0 id: virtual_sink parameters: alias: '' comment: '' stream_id: '"clock_sync"' states: bus_sink: false bus_source: false bus_structure: null coordinate: [1032, 248.0] rotation: 0 state: true - name: virtual_sink_1 id: virtual_sink parameters: alias: '' comment: '' stream_id: '"xmt_sig"' states: bus_sink: false bus_source: false bus_structure: null coordinate: [200, 384.0] rotation: 0 state: true - name: virtual_source_0 id: virtual_source parameters: alias: '' comment: '' stream_id: '"clock_sync"' states: bus_sink: false bus_source: false bus_structure: null coordinate: [40, 520.0] rotation: 0 state: true - name: virtual_source_1 id: virtual_source parameters: alias: '' comment: '' stream_id: '"xmt_sig"' states: bus_sink: false bus_source: false bus_structure: null coordinate: [440, 680.0] rotation: 0 state: true connections: - [analog_random_source_x_0, '0', digital_constellation_modulator_0, '0'] - [analog_random_source_x_0, '0', virtual_sink_1, '0'] - [blocks_char_to_float_0_0, '0', blocks_sub_xx_0, '0'] - [blocks_char_to_float_0_0, '0', qtgui_time_sink_x_0_0, '0'] - [blocks_char_to_float_0_0_0, '0', blocks_delay_0, '0'] - [blocks_delay_0, '0', blocks_sub_xx_0, '1'] - [blocks_delay_0, '0', qtgui_time_sink_x_0_0, '2'] - [blocks_sub_xx_0, '0', qtgui_time_sink_x_0_0, '1'] - [blocks_throttle2_0, '0', channels_channel_model_0, '0'] - [blocks_unpack_k_bits_bb_0_0, '0', blocks_char_to_float_0_0_0, '0'] - [channels_channel_model_0, '0', digital_pfb_clock_sync_xxx_0, '0'] - [digital_constellation_decoder_cb_0, '0', digital_diff_decoder_bb_0, '0'] - [digital_constellation_modulator_0, '0', blocks_throttle2_0, '0'] - [digital_costas_loop_cc_0, '0', digital_constellation_decoder_cb_0, '0'] - [digital_costas_loop_cc_0, '0', qtgui_const_sink_x_0, '0'] - [digital_diff_decoder_bb_0, '0', blocks_char_to_float_0_0, '0'] - [digital_pfb_clock_sync_xxx_0, '0', virtual_sink_0, '0'] - [virtual_source_0, '0', digital_costas_loop_cc_0, '0'] - [virtual_source_1, '0', blocks_unpack_k_bits_bb_0_0, '0'] metadata: file_format: 1 grc_version: 3.10.7.0