DemodulationOwning Palette: Analog
Use the VIs on the Demodulation palette to perform analog demodulation of amplitude- (AM), frequency- (FM), and phase-modulated (PM) signals.
|MT Demodulate AM
Demodulates an amplitude-modulated signal specified by the AM modulated waveform parameter, with optional suppression of the carrier wave. The demodulated signal is returned in the AM demodulated waveform parameter.
|MT Demodulate FM
|MT Demodulate PM
Performs phase demodulation on the incoming I/Q signal. The information signal is computed as a result of the demodulation and returned in the PM demodulated waveform output. This VI calculates any offset from the expected carrier frequency specified in the MT Configure Downconversion Settings VI.
|MT Downconvert Passband
Downconverts real passband signal data of a user-specified bandwidth. The complex instance of this VI downconverts a complex baseband signal, centered around a nonzero center frequency, to a center frequency of zero. The baseband I/Q signal (complex envelope) is returned in the downconverted waveform parameter.