Originating in the circuit device null cyclic pre- fix in order to execute the compensating manner and the said manner of the disturbance in the signal which generates

摘要

(57) Abstract As for this invention, it regards the compensating method of the disturbance in the signal which is formed by discrete multi cycle irregularities. In this case, the signal which is formed by discrete multi cycle irregularities has had plural carrier frequencies, each carrier frequency has had signal vector. At that time, error signal vector is formed from the reference signal vector which is one signal vector among plural signal vectors. And it adds to each of the remaining signal vector in this error signal vector the aforementioned plural signal vectors for disturbance compensation. Other than the aforementioned reference signal vector, set of adjustment possible factor is allotted vis-a-vis each of the signal vector in plural signal vectors, this factor and the aforementioned error signal vector are multiplied before the addition.