Uniform treatment of dissolved and not - resolved harmonics

摘要

A post-processing method of a modulation envelope (7) resulting from the interference of two harmonics in one filter band, comprises the step of: - filtering the envelope with a band-pass filter bank (6), wherein the combination of demodulation and application of a band-pass filter (6) on the modulation envelope (7) enables the use of identical algorithms for resolved and unresolved harmonics.