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-#X text 63 1 PULSE SPECTRUM MEASUREMENT;
-#X text 16 377 Here is a measured amplitude spectrum for the pulse
-train. Nutice that \, other than a smallish spillover \, the energy
-sits in one "lobe" whose changing width justifies our calling the squeeze
-factor the "bandwidth.";
-#X text 16 442 The spectrum is in units of amplitude. THe sidelobes
-\, although they look small \, are actually only about 34 dB down.
-You can design more complicated pulse trains \, little Blackman window
-functions \, which control the sidelobes much better.;
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-\, but see the "FFT examples" for information about that.;
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