| 摘要 |
Circuit arrangements are disclosed for receiving an applied analog type voltage signal, and in response to the applied signal generating an output pulse string whose frequency characteristic is proportional to the square of the applied signal. In one embodiment a circuit means for creating a jittering effect is provided so as to smear or smooth abrupt discontinuities in the output pulse string. The smearing of the output pulse string improves the accuracy of its frequency characteristic.
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