Getting numerical data for dsp.Chirp or frest.Chirp functions

Is there a way to access the numerical data from the dsp.Chirp() or frest.Chirp() functions? For instance, I use the following code to generate and plot a swept frequency sinsoidal chirp. Can I access the resulting numbers, say as a vector, to process them? Say, I wish to multiply the given chirp with another signal or filter it, etc?

start_freq = 10e6;
end_freq = 100e6;
n_points = 1000;
f_range = linspace(start_freq, end_freq, n_points); %frequency range to calculate the VSWR
end_freq =start_freq+(num_periods*delta_f);

VSWR_sweptFreq_input = frest.Chirp('Amplitude',1, 'FreqRange',[start_freq end_freq], 'FreqUnits', 'Hz', 'NumSamples', n_points, 'InitialPhase', 0);

plot(VSWR_sweptFreq_input);
title('Original and Reconstructed VSWR functions')
xlabel(['Frequency' newline 'Range:' num2str(start_freq/1e6) ' to ' num2str(end_freq/1e6) ' (MHz)' ])
ylabel('Voltage (V)')

Answer 1

[Mehmed Saad]

x=VSWR_sweptFreq_input.generateTimeseries;
t = x.Time;
lfm = x.Data;

or you can take it out from plot

y = gca;
t = y.Children.XData;
lfm = y.Children.YData;

[Farah Akhtar]

Thank you Saad. I had tried this earlier but didn't realize to access the data through .data property. This works.

[Farah Akhtar]

Also, to clarify, I used it as follows:

ts = generateTimeseries(VSWR_sweptFreq_input);
plot(f_range, ts.data);

[Mehmed Saad]

cheers