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Diagram-Ray
Calculation of radiation pattern
- 2013-03-12 21:50:06下载
- 积分:1
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source
输入信号为方波信号+高斯白噪声,方波信号基 频为1kHz,幅值为1,高斯白噪声方差为0.2, 均值为0,采样频率为20kHz。试用周期图法和 ARMA谱估计法(SVD-TLS)估计此信号的功率 谱,并分析比较其结果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try periodogram and ARMA spectral estimation method (SVD-TLS) estimate the power spectrum of this signal, and the analysis and comparison of the results)
- 2013-10-29 17:49:35下载
- 积分:1
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76545576
自定义风格的SegmentedControl,IOS编程学习源码,很好的参考资料。(A custom style SegmentedControl, learning IOS programming source code, a good reference.)
- 2013-12-05 09:13:30下载
- 积分:1
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ofdm_1_1path_fading_perfect_compensation
This is the source code about OFDM under the condition of QPSK and perfect compensation.
- 2013-12-31 15:29:29下载
- 积分:1
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cp0101_genrect
估算带宽,先是计算输入信号单边带功率谱密度,然后估算出信号所占的带宽(Bandwidth estimation, first calculating the input signal is single sideband power spectral density, and then estimate the proportion of signal bandwidth)
- 2007-10-13 14:38:11下载
- 积分:1
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MATLAB
MATLAB基础教程课件,浅显易懂,还有一个pdf的start手册(MATLAB-based Tutorial courseware, easy to understand, there is a pdf manual in start)
- 2009-11-10 17:29:10下载
- 积分:1
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diliuzhang
说明: 第六章 MATLAB 特殊图形的绘制
6.1 区域图
6.2 填充图
6.2.1 二维填充图
6.2.2 三维填充图
6.3 条形图
6.3.1 二维条形图
6.3.1 三维条形图
6.4 直方图
6.4.1 笛卡儿坐标系下的直方图
6.4.2 极坐标系下的直方图
6.5 圆体图
6.5.1 圆柱体的绘制
6.5.2 球体的绘制
6.5.3 椭圆体的绘制
6.6 饼图
6.6.1 二维饼图
6.6.2 三维饼图
6.7 排列图
6.8 离散图形的绘制
6.8.1 二维柄状图
6.8.2 三维柄状图
6.8.3 阶梯图
6.9 散点图
6.9.1 二维散点图
6.9.2 三维散点图
6.9.3 散点图矩阵
6.10 轮廓图
6.10.1 二维轮廓图
6.10.2 三维轮廓图
6.11 向量图
6.11.1 罗盘图
6.11.2 羽状图
6.11.3 箭头图
6.11.4 法线图
- 2010-04-18 16:16:48下载
- 积分:1
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MATLAB--programing
MATLAB教程,很不错的英文版教程。讲解比较全面细致,介绍由浅入深,容易学习。(MATLAB Tutorial, very good English tutorial. More comprehensive and detailed explanation, description Deep and easy to learn.)
- 2011-04-25 17:13:44下载
- 积分:1
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shipingshangshiyang1
求信号的时频熵,对非平稳信号进行emd分解后,求时频熵,得出其故障特征(For the signal s time-frequency entropy, the nonstationary signals are EMD decomposition, and time-frequency entropy, the fault feature)
- 2011-11-13 21:00:56下载
- 积分:1
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duomubiaosuanfa
多目标遗传算法实现代码,基于matlab(Multi-objective genetic algorithm code, based on matlab)
- 2013-12-06 22:57:37下载
- 积分:1