| 摘要 |
A signal processing system employs a voltage to frequency converter 2 connected in succession to voltage sources Vin, Vref, Vo by electronic switches I, II, III to provide gated numerical corresponding values N1, N2 and N3 which are stored in a microprocessor S. The value of the source Vin is then computed from these values N1, N2, N3 and from a stored number N4 equivalent to the true value of the source Vref by the relationship <IMAGE> <IMAGE> |
