The article deals with the compensation devices measuring physical quantities and their derivatives with nonlinear (with inactive region) comparators. The signal in these devices has harmonically oscillations. The method of polyharmonical linearization is suggested. The devices of this type have no inactive region because of its harmonical linearization.
"Analiz izmeritelia vysshikh proizvodnykh s sushchestvenno nelineinym izmeritelnym ustroistvom sravneniia metodom poligarmonicheskoi linearizatsii" [The analyses of the derivatives measuring device with nonlinear comparator by the polyharmonical linearization method],
Information Processing Systems,