For example , N ( t ) is a wide - sense stationary colored noise with correlation function
For some type of colored noise , a typical practise is to add a prewhitening filter before the matched filter to transform the colored noise into white noise .
N ( t ) is a wide - sense stationary colored noise with correlation function
For some type of colored noise , a typical practise is to add a prewhitening filter before the matched filter to transform the colored noise into white noise .