Multi-harmonic Measuring Signal

SYNTHESIS OF MULTI-HARMONICH MEASURING SIGNAL WITH AN ARBITRARY NUMBER OF FLIP POINTS

Application of multi-harmonic measuring signals for control of the technical state of dynamic objects is considered. Implementation of the traditional approach to the evaluation of the amplitude-frequency spectrum characteristics of dynamic objects, based on the application of generators of sinusoidal signal, requires a considerable complexity of measurements. It is necessary to set sequentially the control frequency of the object, technical state of which is monitored. Elimination of this shortcoming can be performed by application of multi-harmonic measuring signals.