用于空间应用的320mbps灵活图像数据压缩器

2010 IEEE Aerospace Conference Pub Date : 2010-03-06 DOI:10.1109/AERO.2010.5446664

P. Winterrowd, Chad Orbe, J. Venbrux, S. Whitaker, E. Cameron, R. Nelson, G. Maki, D. Fisher, P. Yeh

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引用次数: 15

摘要

研制了一种320 Mbps耐辐射图像数据压缩专用集成电路(ASIC)芯片组。ASIC芯片组实现了空间数据系统咨询委员会(CCSDS)对图像数据压缩的建议。它既适用于近地推扫帚传感器，也适用于用于探测和深空应用的框架传感器。压缩机可以在无损和有损压缩模式下处理传感器数据。

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A 320 Mbps flexible image data compressor for space applications

A 320 Mbps radiation-tolerant image data compression application specific integrated circuit (ASIC) chip set has been developed. 12The ASIC chip set implements the Consultative Committee for Space Data Systems (CCSDS) recommendation for Image Data Compression. It is applicable to both near-Earth push-broom3 sensors as well as frame sensors used in exploration and deep space applications. The compressor can process sensor data in both lossless and lossy compression modes.

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来源期刊

2010 IEEE Aerospace Conference

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