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ElectricMagneticCode
是关于电磁建模的代码，用matlab语言编写(Is about the electromagnetic modeling code, matlab language)
- 2010-10-21 20:15:01下载
- 积分：1
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matlab-fft
说明： 在matlab环境下编写的快速傅里叶变换程序，改变换程序简单有效(Matlab environment in the preparation of the fast Fourier transform procedure to change the procedure for simple and effective)
- 2009-07-27 11:21:41下载
- 积分：1
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Convolution-Code-and-Vitabi-Decode
卷积编码与Vitabi解码的Matlab程序(Matlab code for convolutional coding and Vitabi decoder.)
- 2015-05-10 19:25:22下载
- 积分：1
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DCT_and_IDCT_for_image
dct and idct for image.matlab实现信息序列的嵌入和提取(dct and idct for image.matlab realize embedded information and extract sequence)
- 2007-10-11 15:25:13下载
- 积分：1
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CT_code_v0_hist
改进的压缩感知的红外小目标跟踪。将原始特征由haar特征替为直方图。初始时用tophat增强小目标。(Dim IR target tracking via improved compressive sensing. The original haar featrue of CT method is replaced by histogram,and the target enhanced by tophat.)
- 2014-11-06 16:18:16下载
- 积分：1
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Multi-User-Diversity-vs
In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse channel feedback from a large number of receivers or high-rate/high-quality feedback from a smaller number of receivers? Acquiring feedback from many receivers allows multi-user diversity to be exploited, while high-rate feedback allows
for very precise selection of beamforming directions. We show that there is a strong preference for obtaining high-quality feedback, and that obtaining near-perfect channel information from as many receivers as possible provides a significantly larger sum rate than collecting a few feedback bits from a large number of users.
- 2013-11-08 12:10:41下载
- 积分：1
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FourMethodsOfPeriodogramEstimate
非参数的功率谱估计包括四个，周期图法，Blackman-Turkey,Welch-Bartell,改进的周期图法，输入信号为白噪声通过切比雪夫滤波后的信号(Non-parametric estimation of the power spectrum consists of four, periodogram, Blackman-Turkey, Welch-Bartell, improved cycle diagram method, the input signal is white noise ratio of the signal by cutting Schiff filtered)
- 2013-12-10 19:41:14下载
- 积分：1
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eemd1
亲测真正可以运行的eemd,可用来进行分解，进而得到imf(it is the eemd which could run actually.welcome to download.)
- 2015-04-05 16:13:37下载
- 积分：1
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measure
采用遗传算法和三次样条插值法对已给数据进行拟合，得出最优取点方案(Genetic algorithm and cubic spline interpolation method is to fit the data, obtain optimum take-point program)
- 2020-10-07 15:57:37下载
- 积分：1
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fir
FIR滤波器的频率抽样法,对照胡广书教师的教材例子进行了实现(FIR filter frequency sampling method,according to the example of Hu Guangshu s book《Digital Signal Processing》)
- 2010-10-14 22:19:51下载
- 积分：1
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