Source-Code » MATLAB » Upsample and Downsample LabVIEW VI Source Codes

Upsample and Downsample LabVIEW VI Source Codes

labview
signal processing
upsampling
downsampling
source code

This page provides LabVIEW source code examples for upsampling and downsampling. In signal processing, upsampling is also known as interpolation, while downsampling is referred to as decimation.

Upsample LabVIEW VI

Block Diagram

The following diagram (Fig. 1) shows the block diagram of the upsample LabVIEW VI.

upsample labview vi block diagram

Fig. 1: Upsample LabVIEW VI Block Diagram

Front Panel

The front panel of the upsample LabVIEW VI is depicted in Fig. 2.

upsample labview vi front panel

Fig. 2: Upsample LabVIEW VI Front Panel

Downsample LabVIEW VI

Block Diagram

Fig. 3 illustrates the block diagram of the downsample LabVIEW VI.

downsample labview vi block diagram

Fig. 3: Downsample LabVIEW VI Block Diagram

Front Panel

The front panel for the downsample LabVIEW VI is shown in Fig. 4.

downsample labview vi front panel

Fig. 4: Downsample LabVIEW VI Front Panel

Download Up/down sample Labview Code

Download Up sampling vi file Download Down sampling vi file Download Advanced FFT vi file Download Frequency Axis vi file

Decimation/Downsampling MATLAB Source Code

Decimation/Downsampling MATLAB Source Code

MATLAB code demonstrating decimation/downsampling, removing samples to reduce the sample rate of a signal or vector. Includes examples using exponential vectors and the 'decimate' function.

matlab
decimation
downsampling
Simple FFT LabVIEW VI Source Code

Simple FFT LabVIEW VI Source Code

This article provides LabVIEW source code for a simple FFT VI that generates the FFT of complex input data. Download the VI and explore its block diagram and front panel.

labview
fft
source code