Learn R Programming
rwavelet (version 0.4.2)

SNR: Signal/Noise ratio

Description

Signal/Noise ratio

Usage

SNR(x, y)

Value

Signal/Noise ratio.

Arguments

x

Original reference signal.

y

Restored or noisy signal.

Examples

Run this code
n <- 2^4
x <- MakeSignal('HeaviSine', n)
y <- x + rnorm(n, mean=0, sd=1)
SNR(x, y)

Run the code above in your browser using DataLab