The sidebands are asymmetric. Meaning that the amplitudes of the sidebands left and right are not equal. Does anyone know what this means for my signal?
Sometimes the sidebands have a larger amplitude than my main frequency. In this case, I haven't found a way to detect the true frequency. The sidebands are asymmetric, some of them could be even missing and my main frequency is not the one with the largest amplitude.
Is there a way to solve this problem or even demodulate the signal? I have attached an FFT of my signal. I know that the true frequency is at 0.31