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# Sushantburde

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### Sushantburde

1. 1. (An Autonomous institute under UGC Act 1956) Department of Electronics Engineering FUNCTION WAVEFORM GENERATOR USING LABVIEW PREPARED BY SUSHANT BURDE (ETRX -B -48)
2. 2. In LabVIEW 8, the signal processing palette contains twenty- one wave and pattern including Basic Function Generator (sine, triangle, sawtooth, square, and arbitrary wave), Sine, Impulse, Ramp, Sinc, Pulse and Chirp Patterns, Gaussian, Uniform White Noise, and Period Random Noise. The complete list is shown below. It is important to note that these VIs only output the amplitude of the signal as a one-dimensional array and do not include timing information. These VIs are best used when the timing information is not need such as if the signal generated was to be generated in hardware. FUNCTION WAVEFORM GENERATOR
3. 3. Basic Function Generator 1. offset is the DC offset of the signal. The default is 0.0. 2. reset signal, if TRUE, resets the phase to the phase control value and the time stamp to zero. The default is FALSE. 3. signal type is the type of waveform to generate. 1. Sine wave 2. Triangle wave 3. Square wave 4. Sawtooth wave 4. frequency is the frequency of the waveform in units of hertz. The default is 10. 5. amplitude is the amplitude of the waveform. The amplitude is also the peak voltage. The default is 1.0. 6. phase is the initial phase, in degrees, of the waveform. The default is 0. The VI ignores phase if reset signal is FALSE.
4. 4. FRONT PANEL
5. 5. BLOCK DIAGRAM