对SAR原始数据进行BAVQ编码的DSP硬件实现

Proceedings of the 2002 IEEE Radar Conference (IEEE Cat. No.02CH37322) Pub Date : 2002-08-07 DOI:10.1109/NRC.2002.999691

Leyu Zhu, Wen Hong, Jun Wang, Yunneng Yuan

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引用次数: 1

摘要

本文介绍了现有的合成孔径雷达原始数据压缩算法。比较了三种典型算法的压缩性能，考虑到性能与复杂度之间的权衡，选择了BAVQ算法。设计了BAVQ编码器的硬件实现方案，并通过DSP硬件仿真验证了DSP实现的可行性。

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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DSP hardware implementation of BAVQ encoding for SAR raw data

This paper describes the available compression algorithms for SAR (synthetic aperture radar) raw data. The compression performances of three typical algorithms have been compared and the BAVQ algorithm is selected in view of the trade-off between the performance and the complexity. The hardware implementation scheme of the BAVQ encoder has been designed and the DSP hardware simulation result proves the feasibility of the DSP implementation.

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Proceedings of the 2002 IEEE Radar Conference (IEEE Cat. No.02CH37322)

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