This app is designed to allow the user to calculate the coherent samples by inputting the relevant parameters required for the calculation.

The so-called coherent sampling. Even when performing FFT conversion, if coherent sampling is not taken, there will be problems such as spectrum leakage.

In order to avoid spectrum leakage, there are generally two methods, one is correlation sampling, and the other is compensation by window function.

Reduce spectral leakage, but not completely eliminate spectral leakage.