analogfilters.dat

用c++语言实现的通信的FIR滤波器模型

$
system
Date_In_Short_Rpt_Name = false
Date_In_Full_Rpt_Name = false
Max_Pass_Number = 100
System_Mode_Switch_1 = 0
$
ref_gen
Initial_Seed = 776215
$
bit_decisioner
Symb_Width = 1.0
xly_To_Start = 0.0
Dly_To_Start = -0.34375
$
bit_gen
Initial_Seed = 7733115
xnitial_Seed = 773321
$
noise_gen
Seed = 7733115
Noise_Sigma = 1.0
$
tone_xmtr
Beg_Freq_In_Hz = 0.01
End_Freq_In_Hz = 10.0
Num_Freqs = 1999
Num_Holdoff_Passes = 5
$
tone_rcvr
Response_File_Name = swept_response.txt
Max_Num_Freqs = 2048
Num_Phases = 1440
Max_Phase_Shift = 1.00
$
input_spec_an
Num_Segs_To_Avg = 200
Seg_Len = 2000
Fft_Len = 2048
Hold_Off = 0
Psd_File_Name = flat_psd.txt
Freq_Norm_Factor = 1.0
Norm_Factor = 1.0
Plot_Two_Sided = false
Output_In_Decibels = true
Halt_When_Completed = false
$
output_spec_an
Kind_Of_Spec_Estim = SPECT_CALC_BARTLETT_PDGM
Num_Segs_To_Avg = 100
Seg_Len = 2048
Fft_Len = 2048
Hold_Off = 10
Psd_File_Name = filtered_psd.txt
Freq_Norm_Factor = 1.0
Norm_Factor = 1.0
Plot_Two_Sided = false
Output_In_Decibels = true
Halt_When_Completed = false
$
wave_gen
Pulse_Duration = 1.0
Delay_To_First_Edge = 0.0
Lo_Val = -1.0
Hi_Val = 1.0
Samps_Per_Bit = 32
$
temp_anchor
samp_intvl = 0.03125
xxamp_intvl = 0.001953125
xxamp_intvl = 0.00390625
xamp_intvl = 0.0009765625
block_size = 4096
$
noise_gen
Anticip_Input_Pwr = 1.0
Desired_Output_Pwr = 1.0
Desired_Eb_No = 9.5
Symb_Period = 1.0
Num_Bits_Per_Symb = 1
Time_Const_For_Pwr_Mtr = 50.0
Seed = 1235597
xeed = 6953
Sig_Pwr_Meas_Enabled = true
Outpt_Pwr_Scaling_On = false
Sig_Filtering_Enabled = false
$
noise_gen:Sig_Filter
Bypass_Enabled = false
Filt_Order = 4
Upper_Passband_Edge = 4.0
Filt_Band_Config = LOWPASS_FILT_BAND_CONFIG
$
base_filt
Bypass_Enabled = false
Using_Biquads = false
Filt_Order = 2
Jnteg_Alpha = 0.997
Integ_Alpha = 1.0
Filt_Band_Config = LOWPASS_FILT_BAND_CONFIG
Norm_Hz_Pass_Edge = 0.45
Norm_Hz_Stop_Edge = 1.02
Passband_Ripple_In_Db = 2.0
Bw_Is_Ripple_Bw = false
Stopband_Ripple_In_Db = 10.0
Resp_Plot_Enabled = true
Db_Scale_Enabled = true
Delay_Norm_Enabled = false
$
base_filt:Filter
Bypass_Enabled = false
Filt_Order = 2
Jnteg_Alpha = 0.997
Integ_Alpha = 1.0
Filt_Band_Config = LOWPASS_FILT_BAND_CONFIG
Norm_Hz_Pass_Edge = 0.45
Norm_Hz_Stop_Edge = 1.02
Passband_Ripple_In_Db = 2.0
Bw_Is_Ripple_Bw = false
Stopband_Ripple_In_Db = 10.0
Resp_Plot_Enabled = true
Db_Scale_Enabled = true
Delay_Norm_Enabled = false
$
bxxxase_filt
Bypass_Enabled = false
Filt_Order = 4
Filt_Band_Config = LOWPASS_FILT_BAND_CONFIG
Norm_Hz_Pass_Edge = 1.0
xorm_Hz_Pass_Edge = 3.95
Stopband_Edge = 4.0
Norm_Hz_Pass_Edge_2 = 30.5
Stopband_Edge_2 = 1.0
Passband_Ripple_In_Db = 1.0
Bw_Is_Ripple_Bw = true
Stopband_Ripple_In_Db = 30.0
Resp_Plot_Enabled = true
Db_Scale_Enabled = true
Delay_Norm_Enabled = false
$
correl_1
Num_Corr_Passes = 6
$
delay_1
Block_Size = 128
Max_Delay = 32
Initial_Delay = 1
$
ber_ctr
Num_Holdoff_Passes = 5
$
SignalPlotter
Num_Plot_Sigs = 10
bit_seq, 0.0, 1000.0, 1, 1, 0
dly_bit_seq, 0.0, 1000.0, 1, 1, 0
square_pulse_wave, 0.0, 1000.0, 1, 0, 0
baseband_wave, 0.0, 200.0, 1, 0, 0
db_pwr_sig, 0.0, 200.0, 1, 0, 0
test_sig, 500.0, 800.0, 1, 0, 0
noisy_wave, 0.0, 1000.0, 1, 0, 0
integ_wave, 0.0, 1000.0, 1, 0, 0
demod_seq, 0.0, 1000.0, 1, 1, 0
filtered_noisy_wave, 0.0, 1000.0, 1, 0, 0
swept_rx_output, 80.0, 200.0, 1, 0, 0
correl_result, 512.0, 639.99, 1, 0, 0
$
$EOF
start_time
stop_time
plot_decim_rate
count_vice_time
file_header_req