| BAQ算法压缩SAR原始数据及仿真实现 |
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| 引用本文： | 张来胜,董臻. BAQ算法压缩SAR原始数据及仿真实现[J]. 数字社区&智能家居, 2010, 6(10): 2540-2543 |
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| 作者姓名： | 张来胜 董臻 |
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| 作者单位： | 国防科学技术大学电子科学与工程学院; |
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| 摘 要： | 该文介绍了合成孔径雷达原始数据压缩的意义和重要性,接着给出了BAQ算法的实现程序,最后,进行了4bitBAQ的压缩仿真和解码成像,对原始数据、4bitBAQ压缩结果进行了成像比较。
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| 关 键 词： | 合成孔径雷达 快自适应量化 程序 压缩 |
Simulation and Implementation of BAQ |
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| ZHANG Lai-sheng,DONG Zhen. Simulation and Implementation of BAQ[J]. Digital Community & Smart Home, 2010, 6(10): 2540-2543 |
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| Authors: | ZHANG Lai-sheng DONG Zhen |
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| Affiliation: | College of Electronic Science and Engineering;National University of Defense Technology;Changsha 410073;China |
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| Abstract: | The role and signification of SAR raw data compression are introduced.Program of BAQ is given.Finally,the 4bit BAQ compression simulation and the decoded image ia also provided.The difference between the image from raw data and the 4 bit BAQ compression result is compared. |
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