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matlab
学习matlab的很好的教程，特别适合于初学者，简单，通俗，好！(Some useful materials for matlab studies. )
- 2010-07-09 14:21:56下载
- 积分：1
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61549822VBLAST
分层编码,贝尔实验室分层编码的程序。包括编码，调制等内容。(VBLAST)
- 2010-12-04 18:32:25下载
- 积分：1
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Method-I
基于波形分集的雷达抗欺骗式干扰方法(一)的matlab仿真，仿真采用了简单的线性调频信号(Radar deception interference resistance method based on waveform diversity of matlab simulation, the simulation using the simple linear frequency modulation signal v)
- 2020-12-10 22:09:18下载
- 积分：1
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Privvy
NoConnectionPendingException extends IllegalStateException.
- 2014-02-19 12:05:22下载
- 积分：1
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cluster VMDaFCM casedat
为了精准、稳定地提取滚动轴承故障特征，提出了基于变分模态分解和奇异值分解的特征提取方法，采用标准模糊C均值聚类(fuzzy C means clustering, FCM)进行故障识
别。对同一负荷下的已知故障信号进行变分模态分解，利用
奇异值分解技术进一步提取各模态特征，通过FCM形成标准聚类中心，采用海明贴近度对测试样本进行分类，并通过计算分类系数和“卜均模糊嫡对分类性能进行评价，将该方法
应用于滚动轴承变负荷故障诊断。通过与基于经验模态分解的特征提取方法对比，该方法对标准FCM初始化条件小敏感，在同负荷故障诊断中表现出更好的分类性能 变负荷故障诊断时，除外圈故障特征线发生明显迁移，其他测试样本故障特征线仍在原聚类中心附近，整体故障识别率保持在100 ，因此，该方法能精确、稳定提取故障特征，为实际滚动轴承智能故障诊断提供参考。( In order to extract fault features of rolling bearing precisely and steadily, a method which is based on variational mode decomposition(VMD) and singular value
decomposition was proposed for fault diagnosis using standard
fuzzy C means clustering(FCM). First of all, the known fault signals measured in the same load but with different faults were
decomposed by VMD, and the modes characteristics were
further extracted using singular value decomposition technique,forming the standard clustering centers by FCM, and then the
test samples were clustered by a Hamming nearness approach,
and the classification performance was uated by calculating classification coefficient and average fuzzy entropy. At last, the method was applied in rolling bearing fault diagnosis under
variable loads. By comparing with a method based on EMD,
this approach is not sensitive to the initialization of standard FCM, and exhibits better classification performance in the same load fault diagnosis Fo)
- 2020-11-11 20:59:44下载
- 积分：1
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MIMO-master
说明： 预编码 BER仿真 matlab ，MIMO，预编码算法仿真，precoding
MIMO，BER(Precoding BER simulation matlab, MIMO, precoding algorithm simulation, precoding
MIMO, BER)
- 2021-03-17 16:29:20下载
- 积分：1
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PID
说明： PID多变量，源程序_多变量系统控制很好的资料(very good)
- 2011-03-01 14:31:13下载
- 积分：1
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CPPapi
C++标准库，C++ Standard Library，是类库和函数的集合，其使用核心语言写成，由c++标准委员会制定，并不断维护更新。(The C++ standard library, C++ Standard Library, is a set of class libraries and function, the use of the core language, developed by the c++ Standards Committee, and continue to maintain and update.)
- 2015-01-17 09:23:49下载
- 积分：1
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fnn
false nearest neighbor calculation on a signal as a chaotic indicator
- 2013-07-18 01:06:03下载
- 积分：1
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envelop
matlab code for the envelope detector in analog communications.
- 2013-11-17 02:45:25下载
- 积分：1
