canisio/Zcu111ResmReceiver
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

finished organization of init funcions and parameters

Browse Source
This commit is contained in:
canisio
2026-04-04 16:05:17 -03:00
parent eb14676581
commit 3c6ae0cfe9
7 changed files with 27 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
utilities/soc_rfsoc_init.m
View File

@@ -1,5 +1,4 @@
%% Derived from preload
fs_eff = fs_RF/IntDecFactor; % Effective fs before interpolation / after decimation
Ts_eff = 1/fs_eff;
@@ -53,27 +52,27 @@ stoptime = 10*TsSW;
%% Channelizer parameters
% Number of channels, maximally decimated channelizer M/D=1
%nChan = 512;
%Number of channels, maximally decimated channelizer M/D=1
nChan = 512;
% Taps per band
%nTapsPerBand = 16;
%Taps per band
nTapsPerBand = 16;
% Create channelizer object
%channelizer = dsp.Channelizer('NumFrequencyBands',nChan,...
% 'DecimationFactor',nChan,...
% 'NumTapsPerBand',nTapsPerBand);
% Channelizer coefficients
%channelizerCoeffs = channelizer.coeffs.Numerator;
%Create channelizer object
channelizer = dsp.Channelizer('NumFrequencyBands',nChan,...
'DecimationFactor',nChan,...
'NumTapsPerBand',nTapsPerBand);
%Channelizer coefficients
channelizerCoeffs = channelizer.coeffs.Numerator;
% Channel bandwidth
%Channel bandwidth
%chanBW = fs/nChan;
% Starting frequency for each channel
%Starting frequency for each channel
%chanFStart = chanBW/2:chanBW:(fs/2-chanBW/2);
% Number of frames out of channelzier
%nFrames = nChan/SamplesPerCycle;
%Number of frames out of channelzier
nFrames = nChan/SamplesPerCycle;
% Frame size after serializing x2
%frameSize = SamplesPerCycle/2;

5
utilities/soc_rfsoc_postload.m Normal file
View File

@@ -0,0 +1,5 @@
%% 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
View File

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