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analyze-nonstationary-time-
分析非平稳时变的实证分解法（EMD）的基础上产生的适应性，本征模函数（IMF）的数据，处理的数据。(analyze the non-stationary time-varying data processed by the Empirical Decomposition Method (EMD), which generates the adaptive basis, Intrinsic Mode Functions (IMF), from the data.
Each chapter package name (or directory) is specified in parentheses.
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- 2011-01-23 20:52:54下载
- 积分：1
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dct-lnormal
DCT基广泛应用于图像去噪，信号分离。BP与OMP算法作为贪婪算法的代表用于信号恢复。(DCT is widely used in image denoising, signal separation. As a representative of the greedy algorithm of BP and OMP algorithm for signal recovery. )
- 2020-12-23 15:09:06下载
- 积分：1
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haihiu_v28
采用了小波去噪的思想，music高阶谱分析算法，基于互功率谱的时延估计。( Using wavelet denoising thought, music higher order spectral analysis algorithm, Based on the time delay estimation of power spectrum.)
- 2016-11-23 17:10:21下载
- 积分：1
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STFTDifference
短时傅里叶变换可以用差分模式来实现，对书上的运算式做了稍许的改变。改变-计算差分序列的第一列数据时用的是第一列的元素减去当前行的最后一列元素。原算法中采用的是第一列元素减去下一行第二列元素。原算法加窗之后结果比较好，不加窗时结果误差很大，而改变之后的算法不加窗效果依然很好。(Short time Fourier transform can be used to achieve the differential mode of expression on the book made a slight change. Change- calculating the difference sequence of the data with the first column is the first column of the matrix by subtracting the current element in the last column of row. Is used in the original algorithm subtracts the elements of the first column of the next row and the second column elements. After the results of the original algorithm windowed better, when the results window without great error, and after changing algorithms no window effect is still very good.)
- 2013-07-09 09:04:14下载
- 积分：1
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exm1052_1
本例演示：如何依靠图形窗的 UserData 属性传送用户控件的图柄，从而保证回调动作正确执行。(the cases demonstrate : how to rely on the graphics window UserData attributes transmission users control plans handles, callback action so as to ensure correct implementation.)
- 2006-07-12 10:44:29下载
- 积分：1
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chrip_test
雷达发射线性调频信号，载频10GHz，线性调频信号带宽10MHz，脉宽5us，采样率自设，两目标距离雷达5000米和5020米
（1）模拟两个目标的回波，并进行脉冲压缩（匹配滤波），验证脉冲压缩对改善雷达距离分辨力的作用
（2）调整两个目标的间距从1米到20米，观察结果得出结论。(Radar transmitting chirp signal, carrier frequency 10GHz, chirp signal bandwidth of 10MHz, pulse 5us, sample rate set up, two goals the radar 5000 meters and 5020 meters (1) Analog two goals echo, and pulse compression ( matched filtering), verify pulse compression radar range resolution on improving the role of (2) to adjust the distance between two goals 1 meter to 20 meters, observations concluded.)
- 2021-04-15 20:28:54下载
- 积分：1
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Easy-convolution-Verilog-file
convolution code for beginers in the field of communication
- 2011-01-24 22:59:58下载
- 积分：1
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sigma_delta
filter design
sigma delta filter(filter design sigma delta filter)
- 2006-07-19 11:45:50下载
- 积分：1
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signpost_recognize
Matlab编写的路标识别程序。能够对路标进行分类和识别，即使雾化，干扰严重，仍能较准确的判断。(Signs written in Matlab identification procedures. Able to classify and identify road signs, even atomization, serious interference, still a more accurate judgments.)
- 2010-08-08 08:33:35下载
- 积分：1
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psat
压缩包内容有：MATLAB PSAT：2.1.6 安装说明文档；PSAT2.0.0中文版使用说明；PSAT2.1.2英文版使用说明；PSAT2.1.6源码；PSAT2.1.6 oct源码(Tarball content: of MATLAB the PSAT: 2.1.6 installation documentation PSAT2.0.0 Chinese version of instructions for use PSAT2.1.2 English instructions for use PSAT2.1.6 source PSAT2.1.6 oct source)
- 2012-07-14 15:45:42下载
- 积分：1
