options: parameters: author: YD3BRB catch_exceptions: 'True' category: Custom cmake_opt: '' comment: '' copyright: '' description: Modified from https://wiki.gnuradio.org/index.php/Band-reject_Filter_Taps gen_cmake: 'On' gen_linking: dynamic generate_options: qt_gui hier_block_src_path: '.:' id: hf_filter_taps 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: HF FIR Filter Demo window_size: 1280, 1024 states: bus_sink: false bus_source: false bus_structure: null coordinate: [8, 8.0] rotation: 0 state: enabled blocks: - name: bp_high id: variable parameters: comment: '' value: '30000000' states: bus_sink: false bus_source: false bus_structure: null coordinate: [112, 216.0] rotation: 0 state: enabled - name: bp_low id: variable parameters: comment: '' value: '3000000' states: bus_sink: false bus_source: false bus_structure: null coordinate: [112, 144.0] rotation: 0 state: enabled - name: bp_taps id: variable_band_pass_filter_taps parameters: beta: '6.76' comment: '' gain: '1.0' high_cutoff_freq: bp_high low_cutoff_freq: bp_low samp_rate: samp_rate type: band_pass value: '' width: transition win: window.WIN_HAMMING states: bus_sink: false bus_source: false bus_structure: null coordinate: [736, 8.0] rotation: 0 state: enabled - name: br_taps id: variable_band_reject_filter_taps parameters: beta: '6.76' comment: '' gain: '1.0' high_cutoff_freq: bp_high low_cutoff_freq: bp_low samp_rate: samp_rate type: band_reject value: '' width: transition win: window.WIN_HAMMING states: bus_sink: false bus_source: false bus_structure: null coordinate: [928, 8.0] rotation: 0 state: enabled - name: cutoff_high id: variable parameters: comment: '' value: '30000000' states: bus_sink: false bus_source: false bus_structure: null coordinate: [8, 288.0] rotation: 0 state: enabled - name: cutoff_low id: variable parameters: comment: '' value: '1600000' states: bus_sink: false bus_source: false bus_structure: null coordinate: [8, 216.0] rotation: 0 state: enabled - name: hp_taps id: variable_high_pass_filter_taps parameters: beta: '6.76' comment: '' cutoff_freq: cutoff_low gain: '1.0' samp_rate: samp_rate value: '' width: transition win: window.WIN_HAMMING states: bus_sink: false bus_source: false bus_structure: null coordinate: [544, 8.0] rotation: 0 state: enabled - name: len_taps id: variable parameters: comment: '' value: len(lp_taps) states: bus_sink: false bus_source: false bus_structure: null coordinate: [208, 8.0] rotation: 0 state: enabled - name: lp_taps id: variable_low_pass_filter_taps parameters: beta: '6.76' comment: '' cutoff_freq: cutoff_high gain: '1.0' samp_rate: samp_rate value: '' width: transition win: window.WIN_HAMMING states: bus_sink: false bus_source: false bus_structure: null coordinate: [352, 8.0] rotation: 0 state: enabled - name: rrc_taps id: variable_rrc_filter_taps parameters: alpha: '0.35' comment: '' gain: '1.0' ntaps: 11*sps samp_rate: samp_rate sym_rate: sym_rate value: '' states: bus_sink: false bus_source: false bus_structure: null coordinate: [1120, 12.0] rotation: 0 state: enabled - name: samp_rate id: variable parameters: comment: '' value: '80000000' states: bus_sink: false bus_source: false bus_structure: null coordinate: [8, 144.0] rotation: 0 state: enabled - name: sps id: variable parameters: comment: '' value: '2' states: bus_sink: false bus_source: false bus_structure: null coordinate: [1120, 160.0] rotation: 0 state: enabled - name: sym_rate id: variable parameters: comment: '' value: samp_rate/sps states: bus_sink: false bus_source: false bus_structure: null coordinate: [1200, 160.0] rotation: 0 state: enabled - name: transition id: variable parameters: comment: '' value: '100000' states: bus_sink: false bus_source: false bus_structure: null coordinate: [8, 360.0] rotation: 0 state: enabled - name: tsp id: variable parameters: comment: '' value: 1e6 states: bus_sink: false bus_source: false bus_structure: null coordinate: [112, 288.0] rotation: 0 state: enabled - name: analog_fastnoise_source_x_0 id: analog_fastnoise_source_x parameters: affinity: '' alias: '' amp: '1' comment: '' maxoutbuf: '0' minoutbuf: '0' noise_type: analog.GR_GAUSSIAN samples: '8192' seed: '0' type: float states: bus_sink: false bus_source: false bus_structure: null coordinate: [112, 428.0] rotation: 0 state: enabled - name: blocks_throttle_0 id: blocks_throttle parameters: affinity: '' alias: '' comment: '' ignoretag: 'True' maxoutbuf: '0' minoutbuf: '0' samples_per_second: tsp type: float vlen: '1' states: bus_sink: false bus_source: false bus_structure: null coordinate: [736, 272.0] rotation: 0 state: enabled - name: blocks_throttle_0_0 id: blocks_throttle parameters: affinity: '' alias: '' comment: '' ignoretag: 'True' maxoutbuf: '0' minoutbuf: '0' samples_per_second: tsp type: float vlen: '1' states: bus_sink: false bus_source: false bus_structure: null coordinate: [736, 344.0] rotation: 0 state: enabled - name: blocks_throttle_0_1 id: blocks_throttle parameters: affinity: '' alias: '' comment: '' ignoretag: 'True' maxoutbuf: '0' minoutbuf: '0' samples_per_second: tsp type: float vlen: '1' states: bus_sink: false bus_source: false bus_structure: null coordinate: [736, 408.0] rotation: 0 state: enabled - name: blocks_throttle_0_2 id: blocks_throttle parameters: affinity: '' alias: '' comment: '' ignoretag: 'True' maxoutbuf: '0' minoutbuf: '0' samples_per_second: tsp type: float vlen: '1' states: bus_sink: false bus_source: false bus_structure: null coordinate: [736, 472.0] rotation: 0 state: enabled - name: blocks_throttle_0_3 id: blocks_throttle parameters: affinity: '' alias: '' comment: '' ignoretag: 'True' maxoutbuf: '0' minoutbuf: '0' samples_per_second: tsp type: float vlen: '1' states: bus_sink: false bus_source: false bus_structure: null coordinate: [736, 544.0] rotation: 0 state: enabled - name: bp_filter id: fir_filter_xxx parameters: affinity: '' alias: '' comment: Band-pass filter decim: '1' maxoutbuf: '0' minoutbuf: '0' samp_delay: '0' taps: bp_taps type: fff states: bus_sink: false bus_source: false bus_structure: null coordinate: [392, 403] rotation: 0 state: enabled - name: br_filter id: fir_filter_xxx parameters: affinity: '' alias: '' comment: Band-reject filter decim: '1' maxoutbuf: '0' minoutbuf: '0' samp_delay: '0' taps: br_taps type: fff states: bus_sink: false bus_source: false bus_structure: null coordinate: [392, 499] rotation: 0 state: enabled - name: hp_filter id: fir_filter_xxx parameters: affinity: '' alias: '' comment: High-pass filter decim: '1' maxoutbuf: '0' minoutbuf: '0' samp_delay: '0' taps: hp_taps type: fff states: bus_sink: false bus_source: false bus_structure: null coordinate: [392, 307] rotation: 0 state: enabled - name: lp_filter id: fir_filter_xxx parameters: affinity: '' alias: '' comment: Low-pass filter decim: '1' maxoutbuf: '0' minoutbuf: '0' samp_delay: '0' taps: lp_taps type: fff states: bus_sink: false bus_source: false bus_structure: null coordinate: [392, 203] rotation: 0 state: enabled - name: qtgui_freq_sink_x_0 id: qtgui_freq_sink_x parameters: affinity: '' alias: '' alpha1: '0.9' alpha10: '1.0' alpha2: '0.9' alpha3: '0.9' alpha4: '0.9' alpha5: '0.9' alpha6: '1.0' alpha7: '1.0' alpha8: '1.0' alpha9: '1.0' autoscale: 'False' average: '0.2' axislabels: 'True' bw: samp_rate color1: '"blue"' color10: '"dark blue"' color2: '"red"' color3: '"green"' color4: '"cyan"' color5: '"magenta"' color6: '"magenta"' color7: '"yellow"' color8: '"dark red"' color9: '"dark green"' comment: '' ctrlpanel: 'True' fc: '0' fftsize: '4096' freqhalf: 'False' grid: 'True' gui_hint: '' label: Relative Gain label1: Low-pass label10: '' label2: High-pass label3: Band-pass label4: Band-reject label5: RRC label6: '' label7: '' label8: '' label9: '' legend: 'True' maxoutbuf: '0' minoutbuf: '0' name: '""' nconnections: '5' norm_window: 'False' showports: 'True' tr_chan: '0' tr_level: '0.0' tr_mode: qtgui.TRIG_MODE_FREE tr_tag: '""' type: float units: dB update_time: '0.10' width1: '1' width10: '1' width2: '1' width3: '1' width4: '1' width5: '1' width6: '1' width7: '1' width8: '1' width9: '1' wintype: window.WIN_BLACKMAN_hARRIS ymax: '10' ymin: '-140' states: bus_sink: false bus_source: false bus_structure: null coordinate: [1032, 344.0] rotation: 0 state: enabled - name: rrc_filter id: fir_filter_xxx parameters: affinity: '' alias: '' comment: RRC filter decim: '1' maxoutbuf: '0' minoutbuf: '0' samp_delay: '0' taps: rrc_taps type: fff states: bus_sink: false bus_source: false bus_structure: null coordinate: [392, 587] rotation: 0 state: enabled connections: - [analog_fastnoise_source_x_0, '0', bp_filter, '0'] - [analog_fastnoise_source_x_0, '0', br_filter, '0'] - [analog_fastnoise_source_x_0, '0', hp_filter, '0'] - [analog_fastnoise_source_x_0, '0', lp_filter, '0'] - [analog_fastnoise_source_x_0, '0', rrc_filter, '0'] - [blocks_throttle_0, '0', qtgui_freq_sink_x_0, '0'] - [blocks_throttle_0_0, '0', qtgui_freq_sink_x_0, '1'] - [blocks_throttle_0_1, '0', qtgui_freq_sink_x_0, '2'] - [blocks_throttle_0_2, '0', qtgui_freq_sink_x_0, '3'] - [blocks_throttle_0_3, '0', qtgui_freq_sink_x_0, '4'] - [bp_filter, '0', blocks_throttle_0_1, '0'] - [br_filter, '0', blocks_throttle_0_2, '0'] - [hp_filter, '0', blocks_throttle_0_0, '0'] - [lp_filter, '0', blocks_throttle_0, '0'] - [rrc_filter, '0', blocks_throttle_0_3, '0'] metadata: file_format: 1 grc_version: 3.10.4.0