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lpc-analysis
Matlab code for LPC analysis
- 2015-03-24 20:06:53下载
- 积分:1
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对比分析lv-music和极化esprit算法q-music算法的估计性能
对比分析lv-music和极化esprit算法q-music算法的估计性能(Comparison of lv-music and Polarization esprit algorithm q-music algorithm to estimate the performance)
- 2017-05-25 09:29:09下载
- 积分:1
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sanfing_V6.3
解耦,恢复原信号,用平面波展开法计算二维声子晶体带隙,包含收发两个客户端程序。( Decoupling, restore the original signal, Computation Method D phononic bandgap plane wave, Transceiver contains two client programs.)
- 2021-04-07 20:29:01下载
- 积分:1
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myga
用遗传算法求解二维函数的最大值问题,用matlab实现,但是不采用matlab遗传算法工具箱(Genetic Algorithm with the maximum two-dimensional function problems, and use matlab to achieve, but do not use matlab genetic algorithm toolbox)
- 2008-06-22 15:38:03下载
- 积分:1
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CPWEYap
说明: 平面波展开法 2D Phononic Cystals eigvalue
正方格子(Plane wave expansion method 2D Phononic Cystals eigvalue)
- 2021-04-17 16:58:53下载
- 积分:1
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c_music
music算法在谱估计中(即经典算法)在高信噪比和多阵元情况下有较高的估计性能和精度。本程序主要是实现此算法。(music spectrum estimation algorithm (ie the classical algorithm) in the high SNR and multi-array cases have a higher estimation performance and accuracy. This procedure is mainly to achieve the algorithm.)
- 2010-06-05 11:09:14下载
- 积分:1
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checkConvergence
matlab code to check convergence of error.
- 2009-03-27 10:09:59下载
- 积分:1
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Dijkstra
图与网络论中求最短路径的Dijkstra算法(Graph and network theory for the Dijkstra shortest path algorithm)
- 2008-07-27 12:24:39下载
- 积分:1
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CGHwatermarkmatlabcode
说明: 关于半色调编码计算全息图的信息隐藏Matlab程序的说明:
算法实现主程序为CGHwatermark;
位相恢复函数为phaseSL;
用计算全息记录已知振幅和位相的复波前函数为Hologen;
半色调编码函数为AMhalftone;
嵌入信息的提取直接调用Matlab自带的FFT2函数;
主程序的函数调用关系如下
读入宿主信息和水印信息-----------phaseSL--->Hologen--->AMhalftone(完成嵌入)--->FFT2(提取水印信息)
主程序结果保存于holo&mark文件夹
对算法鲁棒性测试的程序:
1. 对于剪切操作 Cliptest 结果存放于cliptest文件夹
2. 对于缩放操作 zoomtest 结果存放于zoomtest文件夹
3. 对于旋转操作 rotatetest 结果存放于rotate文件夹
4. 对于滤波操作 filtertest 结果存放于filtertest文件夹
5. 测试算法的时间效率 timetest
6. 分析嵌入信息后图像质量与参数alpha,tao的关系 msetest(err)
- 2008-09-09 10:14:23下载
- 积分:1
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drosta2
根据的给出降水量,返回干旱历时、烈度、时间.以均值、0.8的均值、0.6的均值为阈值。(according to the given precipitation ,calculate the last time,intensity and the start time of arid.)
- 2011-05-23 10:41:55下载
- 积分:1