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本文介绍了一些不等概率连续抽样的方案，重点介绍了PPS样本的轮换抽样。...
本文介绍了一些不等概率连续抽样的方案，重点介绍了PPS样本的轮换抽样。-This article describes some of the varying probability of a continuous sampling program, focusing on a sample of the PPS sample rotation.
- 2022-03-25 03:19:47下载
- 积分：1
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很不错的UNIX内幕介绍，很值得一看！（分成32个文档）
很不错的UNIX内幕介绍，很值得一看！（分成32个文档）-very good UNIX insider, is an eye-catcher! (Divided into 32 files)
- 2023-09-07 07:45:04下载
- 积分：1
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PXI bus architecture described in detail PXI bus mechanical specifications and o...
PXI总线体系结构详细介绍了PXI总线的机械规范和其他技术要求.-PXI bus architecture described in detail PXI bus mechanical specifications and other technical requirements.
- 2022-10-31 02:50:02下载
- 积分：1
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MPEG4
MPEG4-SP讲解,对MPEG4初学者很有帮助,希望大家喜欢!-MPEG4-SP on the MPEG4 beginners helpful hope you like them!
- 2022-03-22 02:55:53下载
- 积分：1
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关于经典NP问题的处理！
关于经典NP问题的处理！-on the classic question of NP!
- 2022-01-25 22:20:37下载
- 积分：1
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: Unipolar against synthetic aperture radar (SAR) image speckle filtering algori...
：提出针对单极化合成孔径雷达(SAR)图像相干斑滤波算法性能的分层检验模型和综合评价
方法。模型分相干斑抑制程度和目标微波后向散射系数保持程度两个层次，包含的指标有等效视数、信号
杂渡比、回波辐射度损失、均值偏差、空间分辨率损失和峰值旁瓣比偏差六项-: Unipolar against synthetic aperture radar (SAR) image speckle filtering algorithm hierarchical test model performance and integrated evaluation. Model sub-speckle suppression and objectives of the degree of microwave backscattering coefficient to maintain the level of two levels, including the indicators have the equivalent depending on the number of signals crossing miscellaneous ratio, radiometric echo loss, the mean deviation, loss of spatial resolution and peak sidelobe than the deviation of the six
- 2023-04-02 09:15:03下载
- 积分：1
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c++_pl0词法分析器
c++_pl0词法分析器-c _pl0 lexical analyzer
- 2022-12-01 02:10:04下载
- 积分：1
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Windows 2003 故障排查工具手册(DOC)熟悉可用于故障排查的各种工具并知道如何使用它们来隔离问题可加快故障排查过程并减少停机时间...
Windows 2003 故障排查工具手册(DOC)熟悉可用于故障排查的各种工具并知道如何使用它们来隔离问题可加快故障排查过程并减少停机时间-Windows 2003 troubleshooting toolkit (DOC) can be used with troubleshooting tools and know how to use them to isolate problems can accelerate troubleshooting process and reduced downtime
- 2022-05-31 01:48:51下载
- 积分：1
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打印页面上的图形
打印页面上的图形-print graphics on the page
- 2022-04-23 03:13:59下载
- 积分：1
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显示系统时间，汇编！
显示系统时间，汇编！-display system, a compilation!
- 2022-02-20 00:31:08下载
- 积分：1
