| 摘要 |
An electronic apparatus for detecting gross shifts in the frequency of electronic oscillators employed in time-fuse weapon systems consisting of two parallel accumulator channels, each consisting of a series of connected flip-flops. One of the channels accumulates pulses from an accurate oscillator and the other from the fuse oscillator. The outputs of the channels are each connected to gate means which function in response to the outputs to provide an indication of the acceptability of nonacceptability of the fuse oscillator frequency.
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