发明名称 |
Signal processing circuit involving local synchronous behaviour |
摘要 |
<p>A local synchronization type parallel pulse signal processing circuit has a plurality of neurons connected to each other based on a predetermined rule and disposed in parallel, executing a predetermined arithmetic process with respect to input signals and outputting, a phase synchronization signal generation circuit outputting phase synchronization signals to the predetermined vicinal neurons, and a synchronization detection portion detecting synchronization within an allowable phase difference between the outputs of the predetermined vicinal neurons. The phase synchronization signal generation circuit functions also as a neuron executing the predetermined arithmetic process and outputting in accordance with a result of the synchronization detection by the synchronization detection portion. With this architecture, the synchronization circuit operating stably without any contradiction in a way that brings neither an increase in circuit scale nor an increase in consumption of electric power, is actualized.
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申请公布号 |
EP1262912(A3) |
申请公布日期 |
2009.12.02 |
申请号 |
EP20020253732 |
申请日期 |
2002.05.28 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
MATSUGU, MASAKAZU;MORI, KATSUHIKO;NOMURA, OSAMU |
分类号 |
G06K9/00;G06N3/04;G06K9/46 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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