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道路图像分割算法,用于最简单遥感影像道路提取(The road image segmentation algorithm for extracting the easiest road of remote sensing images)
- 2010-01-27 22:03:20下载
- 积分：1
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HMM(camb)
一个剑桥大学的关于HMM的很好的Matlab语言编写的程序集合(a Cambridge on HMM good Matlab prepared by the procedure set)
- 2006-05-22 13:44:58下载
- 积分：1
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5
说明： 5. 在三条径的瑞利信道中，对于直接序列扩频：
(1) 请设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，画出比特信噪比与信道估计均方误差的关系曲线和比特信噪比与误码率的关系曲线。
(2) 设频率已经同步，请设计DS-CDMA一种具体的单停顿滑动相关时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已经同步，请设计DS-CDMA一种具体的频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线。(5. In three-path Rayleigh channel, for direct sequence spread spectrum:
(1) please design a specific code division navigation aided channel estimation method for ds-cdma, and adopt equal-beneficial combination and maximum ratio combination for receivers respectively.Simulink is used to simulate and draw the relationship curve between bit SNR and channel estimation mean square error and the relationship curve between bit SNR and bit error rate.
(2) assuming that the frequency has been synchronized, please design a specific single-stop sliding correlation time synchronization method ds-cdma, Simulink simulation, draw the relationship between the bit SNR and the acquisition probability curve.
(3) if the time has been synchronized, please design a specific frequency synchronization method ds-cdma, Simulink simulation, draw the relationship between the bit SNR and frequency synchronization error curve.)
- 2019-01-15 10:58:23下载
- 积分：1
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e1071_1.6-8
klaR包与e1071包都可以做朴素贝叶斯分类，本次试验中，klaR包在使用的时候会出现警告，但不影响预测(Both the klaR package and the e1071 package can be used as a simple Bias classification. In this experiment, the klaR package will be warned when it is used, but it does not affect the prediction.)
- 2017-12-06 20:25:59下载
- 积分：1
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regress-85880
Arguments object of g(){f()} should not be null.
- 2014-02-13 12:08:59下载
- 积分：1
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win32-shellcode
windows下的shellcode编写，很好的，可以看下(prepared under the shellcode windows, very good, may have a look)
- 2011-06-15 15:25:38下载
- 积分：1
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本程序是一个关于如何获取网卡地址的小程序，简单实用。
本程序是一个关于如何获取网卡地址的小程序，简单实用。-this is a procedure on how to access the LAN addresses small procedures, simple and practical.
- 2022-03-20 06:37:50下载
- 积分：1
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我的智囊团可以在线提问在线解答，并且可以分类
我的智囊团可以在线提问在线解答，并且可以分类-I think-tank could be online to answer questions online, and can be categorized
- 2022-05-23 01:20:24下载
- 积分：1
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Digital Answer eight contests in the case of competition can clearly show that t...
数字式八人竞赛抢答器
在比赛的情况下可以清楚的显示出抢答的人或队伍-Digital Answer eight contests in the case of competition can clearly show that the person or team Answer
- 2022-03-10 11:52:06下载
- 积分：1
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代理客户端实现。HTTP1.1支持，socket4，socket4a，socket5。文件有限..
代理客户端实现。HTTP1.1支持，socket4，socket4A，socket5。包含详细信息的文档。
- 2022-02-03 21:52:30下载
- 积分：1
