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tensor_toolbox_2.3
tensor_toolbox_2.3 tensor操作 HOSVD分解 (tensor_toolbox_2.3 tensor operator, HOSVD)
- 2010-01-12 12:11:51下载
- 积分:1
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stimulated
利用SBS产生任意形状滤波器,例如矩形滤波器,高斯型滤波,超高斯滤波器等(SBS to generate arbitrary shape filter, such as a rectangular filter, Gaussian filter, super-Gaussian filter)
- 2013-04-07 19:30:42下载
- 积分:1
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R-R分布
R-R分布函数的源码,用来测试颗粒物浓度时亲测可用,值得下载(The source of R-R distribution function is used to test particulate matter concentration, so it can be downloaded, and is worth downloading.)
- 2021-01-04 14:08:55下载
- 积分:1
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vibration-integral
振动信号加速度积分程序,可以完成信号的时频和频域积分,功能强大(the program for vibration integral both time and frequency domain.)
- 2020-10-13 14:47:31下载
- 积分:1
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一维定常热传导方程(有限差分法-隐式)
应用背景有限差分法、数值分析入门必备的小练习。一维定常热传导方程,使用有限差分法,即:数值解,与精确解进行了对比(有限差分法-隐式),特别是隐式格式,使用了thomas,三对角解法,“追赶法”。以及精度更高的C-N格式。关键技术一维定常热传导方程,使用有限差分法,即:数值解,与精确解进行了对比(有限差分法-隐式),特别是隐式格式,使用了thomas,三对角解法,“追赶法”。以及C-N格式
- 2022-02-16 07:06:34下载
- 积分:1
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Swimming_relay_lingo
说明: 某班准备从5名游泳队员中选择4人组成接力队,参加学校的4×100m混合游泳接力比赛。 5名队员4种泳姿的百米平均成绩如下表,问应如何选拔队员组成接力队?(Classes to prepare a swim team from the five-member Select 4 relay team, participated in the School of the 4 × 100m relay swimming race mixing. Five members of the four kinds of strokes average 100 meters in the following table and asked how the composition of the selection of relay team members?)
- 2009-08-10 11:35:48下载
- 积分:1
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out-matlab
SVM回归,用于实现支持向量机(SVM
)回归拟合的问题。可以用来做一些短期的预测,如短期负荷预测。(svm regression, used to implement support vector machine (SVM
) Regression fitting problems. Can be used to do some short-term forecasts, such as short-term load forecasting.)
- 2011-12-15 16:44:32下载
- 积分:1
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Dpsk调制matlab仿真
Dpsk调制matlab仿真代码,code通过验证,仿真DPSK信号的产生及相干解调过程,将成形滤波器系数写入tra_lpf.txt文件中,将接收滤波器系数写入rec_lpf.txt文件中,将DPSK已调数据量化为8比特后,写入Dpsk.txt文件中.
- 2022-08-07 21:29:36下载
- 积分:1
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特征提取代码
具体步骤: (Ι)利用汉明窗对腭裂语音信号进行分帧,得到分帧后的语音信号x(n)。 (Ⅱ)将加窗分帧后的语音信号进行离散傅里叶变换。因FFT变换点数过大会增大运算复杂度,过小会降低频谱分辨率,故本文选取882点。即得到每帧语音信号的线性频谱(Ⅲ)将上面得到的线性频谱通过32个具有三角形滤波特性的Mel频谱滤波器组,得到Mel频谱 S(l) (Ⅳ)对滤波器组的输出依次做对数变换、离散余弦变换,最终得到MFCC系数
- 2023-04-23 14:55:03下载
- 积分:1
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retrans
this file simulates transmiter in relay node of cooperative ofdm communication
- 2010-05-08 03:43:08下载
- 积分:1