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Version_1p1_Final
Reads TDMS files into Matlab. See TDMS_exampleFunctionCalls.m to get started.
Advantages:
- supports reading v2 files
- doesn t require the NI DLL, thus it doesn t require 32bit windows
- supports interleaved data
- allows only reading names & properties to get a quick feel for what is in the file
- Since streaming files can get large (many GB), allows only retrieving subsets of data via keep or ignore flags
Doesn t yet support:
- big endian files
Doesn t support:
- files with DAQmx data
- files with unsupported Matlab data types (extended float, etc)
I haven t written very many wrappers to change the output data into more traditional formats. I d appreciate any submissions of wrappers that people make (like my TDMS_dataToGroupChanStruct_v1 & v2). Thanks!
If the function doesn t work for you please let me know.
- 2011-02-04 01:25:33下载
- 积分：1
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25825696ls_mmse_updated
实现LS信道估计的SER计算和MSE计算(LS channel estimation achieve SER calculation and MSE calculations)
- 2013-11-10 13:49:06下载
- 积分：1
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GIM
在simulink中建立了GIM轮胎模型，此模型可以用来求轮胎的纵向力和侧向力。(The tire model for GIM was established in simulink , this model can be used to find a tire longitudinal force and lateral force.)
- 2021-03-24 16:49:15下载
- 积分：1
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Denoisewp
说明： 运用小波包分解功能对含噪信号降噪，剔除干扰噪声，提高信号信噪比。(The function of wavelet packet decomposition is used to denoise the noisy signal, eliminate the interference noise and improve the signal-to-noise ratio.)
- 2018-12-26 09:23:27下载
- 积分：1
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fault
断层正演的matlab小程序，用于模拟不同断距的断层地震反射特征，可以用于地震断层分辨率研究(seismic Fault forward for matlab，，seismic Fault forward for matlab seismic Fault forward for matlab)
- 2012-12-23 17:05:34下载
- 积分：1
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Under-Anechoic-Blind-e
Underdetermined Anechoic Blind Source
- 2014-02-20 08:43:07下载
- 积分：1
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adaboost
AdaBoost元算法属于boosting系统融合方法中最流行的一种，说白了就是一种串行训练并且最后加权累加的系统融合方法。
具体的流程是：每一个训练样例都赋予相同的权重，并且权重满足归一化，经过第一个分类器分类之后，
计算第一个分类器的权重alpha值，并且更新每一个训练样例的权重，然后再进行第二个分类器的训练，相同的方法.......
直到错误率为0或者达到指定的训练轮数，其中最后预测的标签计算是各系统*alpha的加权和，然后sign（预测值）。
可以看出，训练流程是串行的，并且训练样例的权重是一直在变化的，分错的样本的权重不断加大，正确的样本的权重不断减小。
AdaBoost元算法是boosting中流行的一种，还有其他的系统融合的方法，比如bagging方法以及随机森林。
对于非均衡样本的处理，一般可以通过欠抽样(undersampling)或者过抽样(oversampling)，欠抽样是削减样本的数目，
过抽样是重复的选取某些样本，最好的方法是两种进行结合的方法。
同时可以通过删除离决策边界比较远的样例。
(AdaBoost boosting systems dollar fusion algorithm is the most popular one, it plainly systems integration approach is a serial train and final weighted cumulative.
Specific process is: Each training example is given equal weight, and the weights satisfy normalization, after the first classifiers after
Calculating a first classifier weights alpha value for each sample and updates right weight training, and then the second classifier training, the same way .......
0, or until the specified error rate training rounds, wherein the label is the calculation of the final prediction system* alpha weighted and then sign (predicted value).
As can be seen, the training process is serial, and weight training examples is always changing, the right of the wrong sample weight continued to increase, the right to correct sample weight decreasing.
AdaBoost algorithm is an element, as well as other methods of boosting popular systems integration, such as bagging and random forest method.
For )
- 2014-07-09 19:24:29下载
- 积分：1
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kousun_xiaoshu
与苏教版小学数学教材配套，五年级上册小数部分的口算题相对应，能够实现自动出题与评分.(Primary Mathematics textbooks and Su Jiaoban matching the fifth-grade book title fractional part of the port operator that corresponds to a problem with the automatic rate.)
- 2010-02-06 14:02:11下载
- 积分：1
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pso_Trelea_vectorized
一段PSO的C++程序，用于实现粒子群优化算法。(Period of PSO C++ program for particle swarm optimization.)
- 2012-06-24 15:20:31下载
- 积分：1
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checkValidity
validity check for polar to cartesian conversion
- 2014-08-17 22:28:43下载
- 积分：1
