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A Scalable Systolic Array Architecture for 2-D Discrete Wavelet Transforms

机译:二维离散小波变换的可伸缩脉动阵列架构

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A systematic synthesis approach has been developed for scalable systolic array architecture for a 2-D Discrete Wavelet Transform(DWT) based on the data dependence analysis and linear index space transformation. The proposed architecture has regular topology, local routing, simple controller and high throughput rate. It can be easily extended to different parameters of various levels, macroblocks and filters. The derived architecture has been prototyped using Cadence Edge Framework.
机译:基于数据相关性分析和线性索引空间变换,针对二维离散小波变换(DWT)的可伸缩脉动阵列架构开发了系统的综合方法。所提出的体系结构具有规则的拓扑结构,本地路由,简单的控制器和高吞吐率。它可以轻松扩展到各种级别,宏块和滤波器的不同参数。派生的体系结构已使用Cadence Edge Framework进行了原型设计。

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