Genetic Algorithms for Compensation of Mass Inhomogeneity Harmonics of the Elastic Ring Gyro Resonator

The article is devoted to development of genetic algorithms (GA) for optimum balancing of the ring resonator of the solid-state wave gyro (SWG). As a result, after a definite number of epochs, the solution will be found, corresponding, in general case, a some local minimum of the goal function. To provide a greater probability of finding the global minimum, hybrid approaches can be applied, such as a combination of GA with simulated annealing algorithm. As an example, the balancing of SWG-s resonator with respect to the first four defect harmonics of mass distribution is considered. Stepwise and pointwise variants of balancing are investigated