| 摘要 |
A sample and hold circuit for introducing delayed feedback into an associative memory is described. The circuit continuously samples an output sequence derived from a neural network; then, in response to a clock signal, it holds that output sequence until the next clock signal. The held sequence is coupled back to the input of the network so that the present output sequence becomes some function of the past output sequence. This delayed feedback enables the associative recall of a memorized sequence from the neural network.
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