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Creating and Using Math Waveforms
3- 186
CSA7000 Series, TDS7000 Series, & TDS6000 Series Instruments User Manual
Normal waveform of an
impulse response
FFT waveform of the
magnitude response
FFT waveform of the
phase response
Figure 3- 41: Spectral analysis of an impulse
Defining Math Waveforms
This instrument supports mathematical combination and functional transforma-
tions of waveforms it acquires. Figure 3--42 shows this concept:
Channel waveform
(Ch2)
Math waveform
(Math1)
Diff(Ch2)
Math expression
(Function(source))
Figure 3- 42: Functional transformation of an acquired waveform