利用FPGA技术有效地实现了一维DCT

Proceedings. 11th IEEE International Conference and Workshop on the Engineering of Computer-Based Systems, 2004. Pub Date : 2004-05-24 DOI:10.1109/ECBS.2004.1316719

H. El-Banna, A. El-Fattah, W. Fakhr

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引用次数: 23

摘要

本文描述了现场可编程门阵列上一维8点离散余弦变换的不同算法和有效实现。主要目标之一是尽可能地减少操作的复杂性，同时保持低延迟和高速吞吐量。分布式算法是一种强大的技术，用于在FPGA上快速有效地实现一维DCT。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An efficient implementation of the 1D DCT using FPGA technology

This paper describes and represents different algorithms and efficient implementation of one-dimensional 8 point discrete cosine transform on field programmable gate arrays. One of the main objectives is to minimize the complexity of operations as much as possible while maintaining low delays and high-speed throughput. Distributed arithmetic is a powerful technique that has been used for fast and efficient implementation of 1D DCT on FPGA.

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Proceedings. 11th IEEE International Conference and Workshop on the Engineering of Computer-Based Systems, 2004.

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