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chenxu
树形曲线 迭代绘出类似树枝的曲线 第k次迭代产生节点数为nk，第k+1次迭代产生节点数为nk+1(shuxingquxian)
- 2009-09-25 22:21:59下载
- 积分：1
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111
说明： 录制一段个人的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用双线性变换法和窗函数法设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。(Record a personal voice signal, and recording the signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum for a given filter performance, the bilinear transformation and design of filter window functions and draw the frequency response filter then filter of their own design collection of the signal filtering, to draw the filtered signal in time domain waveforms and frequency spectrum, and filtering the signal before and after comparison, analysis of signal changes playback audio signals Finally, a signal processing system interface design.)
- 2010-04-12 09:16:52下载
- 积分：1
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variogramfit
变差函数、克里金插值源代码，里面有具体应用实例(Variogram, Kriging interpolation source code, there are examples of specific applications)
- 2013-09-06 10:33:12下载
- 积分：1
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sa235
是学习PCA特征提取的很好的学习资料，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，最大似然（ML）准则和最大后验概率（MAP）准则。( Is a good learning materials to learn PCA feature extraction, ofdm system simulation including 16qam modulation fft windowing modules plus cp, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.)
- 2017-03-29 20:24:05下载
- 积分：1
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V2G
说明： V2G系统simulink仿真图以及电动汽车充电和放电图，内容齐全(V2G system simulink simulation diagram and electric vehicle charging and discharging diagram, complete content)
- 2021-04-20 22:58:50下载
- 积分：1
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Matlab
一本很好的MATLAB书籍，里面讲述的内容非常基础，适合入门学习(MATLAB a very good book, the content of which is about very basic, suitable for beginners to learn)
- 2014-08-17 15:40:31下载
- 积分：1
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61111210
matlab de 课程设计报告书 很实用哦，里面有编制好的代码 和图片(just like it)
- 2009-11-09 09:54:12下载
- 积分：1
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gaoyaxiebo
基于matlab的12脉波整流电路的仿真文件 ，可以观察波形(Matlab-based simulation files 12-pulse rectifier circuit)
- 2014-04-16 22:26:59下载
- 积分：1
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matlab
matlab编写的有关神经网络的三个小程序，其中包含bp网络，lvq网络和sofm网络(matlab prepared by the neural network of three small program, which includes bp network, lvq networks and sofm Network)
- 2014-04-20 20:42:26下载
- 积分：1
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ond
DCAC converter that convert DC to AC current with an PWM controle technique
- 2010-07-18 18:29:37下载
- 积分：1
