61 lines
2.1 KiB
Mathematica
61 lines
2.1 KiB
Mathematica
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function plotAcquisition(acqResults)
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%Functions plots bar plot of acquisition results (acquisition metrics). No
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%bars are shown for the satellites not included in the acquisition list (in
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%structure SETTINGS).
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%
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%plotAcquisition(acqResults)
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%
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% Inputs:
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% acqResults - Acquisition results from function acquisition.
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%--------------------------------------------------------------------------
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% SoftGNSS v3.0
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%
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% Copyright (C) Darius Plausinaitis
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% Written by Darius Plausinaitis
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%--------------------------------------------------------------------------
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%This program is free software; you can redistribute it and/or
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%modify it under the terms of the GNU General Public License
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%as published by the Free Software Foundation; either version 2
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%of the License, or (at your option) any later version.
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%
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%This program is distributed in the hope that it will be useful,
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%but WITHOUT ANY WARRANTY; without even the implied warranty of
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%MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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%GNU General Public License for more details.
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%
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%You should have received a copy of the GNU General Public License
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%along with this program; if not, write to the Free Software
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%Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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%USA.
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%--------------------------------------------------------------------------
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% CVS record:
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% $Id: plotAcquisition.m,v 1.1.2.4 2006/08/09 17:20:11 dpl Exp $
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%% Plot all results =======================================================
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figure(101);
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hAxes = newplot();
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bar(hAxes, acqResults.peakMetric);
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title (hAxes, 'Acquisition results');
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xlabel(hAxes, 'PRN number (no bar - SV is not in the acquisition list)');
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ylabel(hAxes, 'Acquisition Metric');
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oldAxis = axis(hAxes);
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axis (hAxes, [0, 33, 0, oldAxis(4)]);
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set (hAxes, 'XMinorTick', 'on');
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set (hAxes, 'YGrid', 'on');
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%% Mark acquired signals ==================================================
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acquiredSignals = acqResults.peakMetric .* (acqResults.carrFreq > 0);
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hold(hAxes, 'on');
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bar (hAxes, acquiredSignals, 'FaceColor', [0 0.8 0]);
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hold(hAxes, 'off');
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legend(hAxes, 'Not acquired signals', 'Acquired signals');
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