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finished organization of init funcions and parameters

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canisio
2026-04-04 16:05:17 -03:00
parent eb14676581
commit 3c6ae0cfe9
7 changed files with 27 additions and 17 deletions
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referencedmodels/soc_rfsoc_fpga.slx
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resources/project/Abllu374wtDd3IliE-5ZoGpf8mM/iQaSRrC-noYsKgVFmEoWEQpEbbMd.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<Info>
<Category UUID="FileClassCategory">
<Label UUID="design"/>
</Category>
</Info>

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resources/project/Abllu374wtDd3IliE-5ZoGpf8mM/iQaSRrC-noYsKgVFmEoWEQpEbbMp.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<Info location="soc_rfsoc_postload.m" type="File"/>

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soc_rfsoc_top.slx
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29
utilities/soc_rfsoc_init.m
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%% Derived from preload %% Derived from preload
fs_eff = fs_RF/IntDecFactor; % Effective fs before interpolation / after decimation fs_eff = fs_RF/IntDecFactor; % Effective fs before interpolation / after decimation
Ts_eff = 1/fs_eff; Ts_eff = 1/fs_eff;
@@ -53,27 +52,27 @@ stoptime = 10*TsSW;
%% Channelizer parameters %% Channelizer parameters
% Number of channels, maximally decimated channelizer M/D=1 %Number of channels, maximally decimated channelizer M/D=1
%nChan = 512; nChan = 512;
% Taps per band %Taps per band
%nTapsPerBand = 16; nTapsPerBand = 16;
% Create channelizer object %Create channelizer object
%channelizer = dsp.Channelizer('NumFrequencyBands',nChan,... channelizer = dsp.Channelizer('NumFrequencyBands',nChan,...
% 'DecimationFactor',nChan,... 'DecimationFactor',nChan,...
% 'NumTapsPerBand',nTapsPerBand); 'NumTapsPerBand',nTapsPerBand);
% Channelizer coefficients %Channelizer coefficients
%channelizerCoeffs = channelizer.coeffs.Numerator; channelizerCoeffs = channelizer.coeffs.Numerator;
% Channel bandwidth %Channel bandwidth
%chanBW = fs/nChan; %chanBW = fs/nChan;
% Starting frequency for each channel %Starting frequency for each channel
%chanFStart = chanBW/2:chanBW:(fs/2-chanBW/2); %chanFStart = chanBW/2:chanBW:(fs/2-chanBW/2);
% Number of frames out of channelzier %Number of frames out of channelzier
%nFrames = nChan/SamplesPerCycle; nFrames = nChan/SamplesPerCycle;
% Frame size after serializing x2 % Frame size after serializing x2
%frameSize = SamplesPerCycle/2; %frameSize = SamplesPerCycle/2;

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utilities/soc_rfsoc_postload.m Normal file
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%% Get parameters configured on the block
IntDecFactor = str2double(get_param([bdroot '/RF Data Converter'], ...
'interpolationMode')); % Interpolation and decimation factor
SamplesPerCycle = str2double(get_param([bdroot '/RF Data Converter'], ...
'dacSamplesPerCycle')); % samples per FPGA cycle

2
utilities/soc_rfsoc_preload.m
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@@ -1,8 +1,6 @@
%% DMA and SW parameters %% DMA and SW parameters
FrameSize = 512; FrameSize = 512;
NumBuffers = 16; NumBuffers = 16;
%downSamplingFactor = 64;
%SrcSel = 0;
%% Rate setup (use txspectrum and rxspectrum tools) %% Rate setup (use txspectrum and rxspectrum tools)