| 摘要 |
PURPOSE:To obtain correction signal X<n> of n-power operation using real number n which is not an integer to signal X, and thus to facilitate signal correction for the automatic control unit. CONSTITUTION:In case correction signal Y=alpha+beta X<n> is obtained to signal X, multiplier M2 obtains signal X<2> using the X signal as the multiplier and multiplicand input. Potentiometer PM7 obtains signal X<n> at the mobile contact with algebraic sum KX<2>+(1-K)X between signal X<2> and X used as the input signal. Potentiometer PM9 uses constant voltage VC as the input singal to obtain signal alpha at the output. Then correction signal alpha+beta X<n> is obtained from the sum of signal alpha and betaX<n>. Thus, signal X<n> of real number n which is not an integer can be obtained by installing the potentiometer which uses the algebraic sum ob signal X<2> and X as the input signal. |
