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i_dconti2D
向下延拓,主要针对重磁数据处理方面的,可有效的增强下延的稳定性.(Downward continuation, mainly for gravity and magnetic data processing, can effectively enhance the stability of the next extension.)
- 2010-06-06 08:45:36下载
- 积分:1
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ray_doppler
多普勒频移下的Rayleigh衰落,更符合实际信道的带有多普勒频移的Rayleigh衰落 附加资料(rayleigh_doppler)
- 2009-05-06 12:37:46下载
- 积分:1
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PQ_matlab
抖动量化隐写术(PQ),供信息隐藏研究者研究(PQ )
- 2012-01-02 12:26:02下载
- 积分:1
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exp103
1、典型连续时间信号波形绘制
1)单边指数信号
要求:
(1) 画出t=0,1,2,…,500共501点
(2)在一个坐标系中用三种不同颜色分别绘制如下三种情况下的波形
(a) E=200,X=62.5
(b) E=200,X=125.0
(c) E=200,X=250.0
(3)标出特殊点的坐标,如t=0和 的坐标
代码为此题目的解
()
- 2007-09-14 09:46:14下载
- 积分:1
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cuckoo_sea
新型智能优化算法,布谷鸟搜索算法,解决优化问题(Cuckoo search source code)
- 2021-01-27 08:38:36下载
- 积分:1
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标记点画圈
通过典型的图像操作来学习对数据绘图后的图像修改,以达到更加完美的效果(Through typical image manipulation to learn the image modification after data drawing, in order to achieve a more perfect effect)
- 2018-09-05 10:21:44下载
- 积分:1
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MATLAB-book
说明: matlab数值计算 实例非常丰富 各种数值基本包含在内。(matlab numerical calculation is very rich in a variety of numerical examples of the basic included.)
- 2008-11-13 21:42:49下载
- 积分:1
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Rotate-EOF
旋转经验正交函数,常用于海洋、气象专业,分析特征向量。(Rotated empirical orthogonal functions, commonly used in the marine, meteorology, analysis of feature vectors.)
- 2021-04-01 19:09:08下载
- 积分:1
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14
说明: 随着信息容量的增加和频率资源的稀缺,为提高单位频带利用率,在微波通信系统中越来越多地采用多电平多相位的复杂信号调制方式,尤其是正交幅度调制(QAM)得到了大量的应用,从早期的4QAM到今天的16QAM。高阶QAM调制大容量数字微波通信系统为了保证服务质量,降低误码率,(long with the increase of information capacity and frequency resource scarcity, for improving the utilization ratio, unit of microwave communication bandwidth used more and more in the system of multilevel much phase modulation method complex signal amplitude modulation )
- 2011-05-07 12:03:27下载
- 积分:1
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00001sift
毕设关于SIFT SUSAN等算子对于图像特征提取的应用,利用Matlab做的(Completed based on the SIFT on SUSAN operator for image feature extraction, using Matlab to do)
- 2012-05-27 20:57:13下载
- 积分:1