| 摘要 |
A circuit arrangement for integrating electrical signals is proposed in which at least two integrators (10, 10a) are connected in parallel. In this arrangement, the integrators exhibit switching elements for latching the instantaneous value or respectively for resetting the integrator which are controlled by a programme control (13). Control is effected in such a manner that the integrators are cyclically switched into integrating position, latched and reset, the integrating phases of the individual integrators (10, 10a) following one another. This makes it possible to integrate a measurement signal seamlessly, the integral being formed by adding up the individual values of the individual integrators. In this manner, a constant resolution is achieved in the case of signals to be integrated which have very different signal length. <IMAGE>
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