LZMA压缩算法的FPGA实现

2017 International Conference on Electron Devices and Solid-State Circuits (EDSSC) Pub Date : 2017-10-01 DOI:10.1109/EDSSC.2017.8126506

Xia Zhao, Bing Li

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引用次数: 19

摘要

数据压缩技术是大数据时代的必备技术。与软件压缩技术相比，硬件压缩技术可以提高速度，降低功耗。LZMA是一种无损压缩技术，其硬件实现具有广阔的应用前景。本文提出了一种在Virtex-6 FPGA芯片上能够处理高达125Mbps的LZMA压缩算法的新型高性能实现。然后介绍了一个典型的应用程序及其对特定数据样本的压缩性能。

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Implementation of the LZMA compression algorithm on FPGA

Data compression technology is the necessary technology in the age of big data. Compared with software compression techniques, hardware compression techniques can improve speed and reduce power consumption. LZMA is a lossless compression technology, and its hardware implementation has broad application prospects. This paper proposes a novel high-performance implementation of the LZMA compression algorithm capable of processing up to 125Mbps on a Virtex-6 FPGA chip. Then presents a typical application and its compression performance for a specific data sample.

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来源期刊

2017 International Conference on Electron Devices and Solid-State Circuits (EDSSC)

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