Volume 26 Issue 1
Jan.  2018
Article Contents
Article Navigation >  Journal of University of Electronic Science and Technology of China  > 1997  >  26(1): 21-23

Zheng Weiqiang, Zhao Zhiqin, Huang Shunji. Data Compression of Synthetic Aperture Radar Using Polar Quantizers[J]. Journal of University of Electronic Science and Technology of China, 1997, 26(1): 21-23.
Citation: Zheng Weiqiang, Zhao Zhiqin, Huang Shunji. Data Compression of Synthetic Aperture Radar Using Polar Quantizers[J]. Journal of University of Electronic Science and Technology of China, 1997, 26(1): 21-23.
shu

Data Compression of Synthetic Aperture Radar Using Polar Quantizers

  • 1.

    Dept. of Electronic Eng.,UEST of China Chengdu 610054

  • Received Date: 1996-08-30
  • Publish Date: 1997-02-15
  • Synthetic aperture radar (SAR) produces high bit flow and large amount of data.The compression of data will benefit both data communication and data storage.In this paper,the polar quantization methods are used for SAR raw data compression,the polar quantization methods are introduced,the block adaptive quantization is combined with the polar quantization.At last,the figures of polar quantizers are tested by X-SAR raw data and compared with the quadratic quatizer.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article Metrics

Article views(3575) PDF downloads(57) Cited by()

Related
Proportional views

Data Compression of Synthetic Aperture Radar Using Polar Quantizers

  • 1. Dept. of Electronic Eng.,UEST of China Chengdu 610054
  • Received Date: 1996-08-30
  • Publish Date: 1997-02-15

Abstract: Synthetic aperture radar (SAR) produces high bit flow and large amount of data.The compression of data will benefit both data communication and data storage.In this paper,the polar quantization methods are used for SAR raw data compression,the polar quantization methods are introduced,the block adaptive quantization is combined with the polar quantization.At last,the figures of polar quantizers are tested by X-SAR raw data and compared with the quadratic quatizer.

Zheng Weiqiang, Zhao Zhiqin, Huang Shunji. Data Compression of Synthetic Aperture Radar Using Polar Quantizers[J]. Journal of University of Electronic Science and Technology of China, 1997, 26(1): 21-23.
Citation: Zheng Weiqiang, Zhao Zhiqin, Huang Shunji. Data Compression of Synthetic Aperture Radar Using Polar Quantizers[J]. Journal of University of Electronic Science and Technology of China, 1997, 26(1): 21-23.
shu

    HTML

Catalog

    Journal Online

    Author's Notes

    Links

    Copyright © 《电子科技大学学报》编辑部

    Address: Room 350, central building, University of Electronic Science and Technology, No.4, Section 2, Jianshe North Road, Chengdu Tel: 028-83202308,83207559 Email: xuebao@uestc.edu.cn

    本系统由 北京仁和汇智信息技术有限公司 开发 

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return