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    • 1. 发明授权
    • Array processor and control method thereof
    • 阵列处理器及其控制方法
    • US4905143A
    • 1990-02-27
    • US220970
    • 1988-06-14
    • Junichi TakahashiSanshiro HattoriTakashi KimuraAtsushi Iwata
    • Junichi TakahashiSanshiro HattoriTakashi KimuraAtsushi Iwata
    • G06F15/80
    • G06F15/8023
    • An array processor comprising multiplexers, plural processing elements connected through the multiplexers in the form of a ring and a control unit for controlling the multiplexers and the processing elements. Each of the processing elements is connected to an input vector data bus via the multiplexer and directly to an I/O data bus, so that two types of input vector data are inputted to the processing element simultaneously. Flags indicating a position of respective vector data are added to each one of input vector data, series composed of a combination of plural types of input vector data series. The processing element judges a processing status of the processing element to control a selection of the input vector data bus or the transfer path, data transfer between the processing elements, or data input/output to/from the I/O bus, so that the overall array processor executes autonomous control of all the combinations of the vector data of the two types of input vector data series. The array processor realizes parallel processing of pattern matching computation based upon dynamic time warping with a high efficiency and thus realizes a highefficiency utilization of hardware resources including processing elements and network.
    • 一种阵列处理器,包括多路复用器,通过环形复用器连接的多个处理元件以及用于控制多路复用器和处理元件的控制单元。 每个处理元件通过多路复用器连接到输入向量数据总线,并直接连接到I / O数据总线,从而两种类型的输入向量数据同时输入到处理元件。 表示各向量数据的位置的标记被加到由多种类型的输入向量数据序列的组合组成的输入向量数据中的每一个中。 处理元件判断处理元件的处理状态,以控制输入矢量数据总线或传送路径的选择,处理元件之间的数据传送,或者输入/输出到I / O总线的数据,使得 整体阵列处理器执行对两种类型的输入向量数据序列的矢量数据的所有组合的自主控制。 阵列处理器以高效率实现基于动态时间扭曲的模式匹配计算的并行处理,从而实现包括处理元件和网络在内的硬件资源的高效利用。