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Sampling Rate Conversion (Interpolation/Decimation) 1.0
File ID: 85515






Sampling Rate Conversion (Interpolation/Decimation) 1.0
Download Sampling Rate Conversion (Interpolation/Decimation) 1.0http://www.mathworks.comReport Error Link
License: Shareware
File Size: 10.0 KB
Downloads: 8
Submit Rating:
Sampling Rate Conversion (Interpolation/Decimation) 1.0 Description
Description: The program does interpolation or decimation on a given 1-d data in an array.
Given X with sampling rate Ft Hz and is used to generate another sequence Y with sampling rate Ft' Hz, then Sampling Rate ratio R is given by,

Ft'
R = ----
Ft

if R > 1, sampling process is known as interpolation
R < 1, sampling process is known as decimation

Example Usage:
t = 1:1/10:2;
X = sin (2 * pi * 10 * t) % 10 Hz sine wave
N = 3 % Interpolation/Decimation factor
Y = sample (X, N, 'UP')

License: Shareware

Related: Process, Ratio, Usage, Sample, Factor, interpolationdecimation, Sampling

O/S:BSD, Linux, Solaris, Mac OS X

File Size: 10.0 KB

Downloads: 8



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