Takashi Yasuno

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This paper presents a sigma-delta domain bandpass digital filter built by using single-electron tunneling (SET) devices. The filter is a spatiotemporally discretized and binary quantized model of analog distributed parameter filters. The discretized and quantized model naturally has local connection structure and fault tolerance of transient device errors.(More)
A digital wave filter operating on bandpass sigma-delta (SD) modulated signals is presented in this paper. The filter is obtained by a z-domain transformation of a baseband SD domain filter which is a binary-quantized discrete model of an analog distributed parameter filter (ADPF). Thus, the design properties of various ADPFs can be utilized for(More)
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