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BER_QPSK
Bit error probability for BPSK, MATLAB code
- 2011-07-16 11:38:21下载
- 积分:1
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gradient-methods-and-newton-method
最速下降法和牛顿法,用最速下降法求解无约束问题: min f(x)和用阻尼牛顿法求解无约束问题: min f(x)等(Steepest descent method and Newton method, with the steepest descent method for unconstrained problem: min f (x) and unconstrained problems with damping Newton Method: min f (x), etc.)
- 2015-08-31 16:10:17下载
- 积分:1
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code
这是我自己编写的二进制频谱分配算法的代码,分别用粒子群算法和遗传算法实现.(spectrum allocation code for PSO and GA )
- 2021-04-05 11:09:03下载
- 积分:1
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yyqz
用汉明窗作的语音去噪低通滤波器,matlab程序(自己做的,复制到.m文件,完全可运行)(Hamming window used for speech denoising low-pass filter, matlab program (their own, and copied to. M documents, completely run))
- 2009-01-09 13:48:20下载
- 积分:1
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jtMATLAB
matlab的功能简介以及用法,可以很快的了解和掌握这个工具的用法。(matlab function profile, as well as usage.)
- 2010-03-07 14:28:58下载
- 积分:1
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PCA
LPA是主成分分析算法,用于特征提取和特征空间的降维(LPA code for feature)
- 2011-04-29 09:53:17下载
- 积分:1
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histogram_graylevel
contrasting using histogram equalization
- 2013-03-14 04:27:01下载
- 积分:1
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Ttail
T型尾翼颤振进计算。结合了nastran生成的模态坐标f06文件及气弹计算软件ZAERO。片条法计算非定常气动力里面的定常附加部分。(T-tail flutter ansys, composite of f06 and ZAERO.)
- 2013-12-19 18:07:34下载
- 积分:1
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Rayleigh
rayleigh 信道特性仿真 包括jakes模型 修正型 以及改进型三种模型的信道特性仿真及其图(Simulation of rayleigh channel, including jakes model updating-based and improved characteristics of three models of channel simulation and Figure)
- 2009-12-09 10:07:28下载
- 积分:1
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cl
说明: 离散数据的快速傅里叶变换。读取一段数值模拟得到的时间历程曲线,进行fft变换,得到幅频曲线。(Fast Fourier transform of the discrete data. Read the section of numerical simulation of the time course of the curve, fft transform, the amplitude-frequency curve.)
- 2013-04-15 21:11:07下载
- 积分:1