Systolic filter for fast DNA similarity search

P. Guerdoux-Jamet, D. Lavenier
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引用次数: 22

Abstract

This paper presents a systolic filter for speeding up the scan of DNA databases. The filter acts as a co-processor which performs the more intensive computations occurring during the process. Our validation, based on a FPGA prototype board tightly connected to a workstation, has shown that the filter may boost the performance of the machine by a factor ranging from 50 to 400 over current workstations.
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用于快速DNA相似性搜索的收缩过滤器
本文提出了一种加快DNA数据库扫描速度的收缩滤波器。过滤器充当协处理器,执行过程中发生的更密集的计算。我们基于与工作站紧密连接的FPGA原型板的验证表明,与当前工作站相比,该滤波器可以将机器的性能提高50到400倍。
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Techniques for yield enhancement of VLSI adders The naive execution of affine recurrence equations A solid translation engine using ray representation Synthesis of multirate VLSI arrays Systolic filter for fast DNA similarity search
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