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文章以声纳信号处理领域中的应用为例 ,介绍了基于ADSP2 1 1 60的高速处理阵列的设计方法。ADSP2 1 1 60是Sharc浮点通用数字信号处理器(DSP) ,由于它高速的信号处理能力 ,大容量的片内SRAM和LinkPort接口设计 ,使得它很适合组成DSP阵列结构 ,完成高速实时信号处理任务。
Taking the application of sonar signal processing as an example, this paper introduces the design method of high speed processing array based on ADSP21160. The ADSP2 1 1 60 is a Sharc floating-point general purpose digital signal processor (DSP). Due to its high-speed signal processing capability and its large on-chip SRAM and LinkPort interface design, the ADSP2 1 1 60 makes it ideally suited for composing DSP array structures for high speed real-time signal processing task.