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modulation
信号的调制,包括BPSK,QPSK,16QAM,64QAM,(Signal modulation, including BPSK, QPSK, 16QAM, 64QAM,)
- 2009-06-22 17:32:36下载
- 积分:1
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edge_detection
使用matlab工具,用三种方法实现镜头边缘的检测。(Use of matlab tools, using three methods to achieve the lens edge detection.)
- 2010-02-28 10:39:11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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BFSKmain
搭建ofdm系统中的bfsk的主函数程序(Ofdm system bfsk build the main function of program)
- 2011-06-13 18:08:55下载
- 积分:1
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adpcmrecoder
用MATLAB 编写的 ADPCM 编解码器(MATLAB prepared ADPCM codec)
- 2007-06-03 16:29:33下载
- 积分:1
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mina-zargoosh
fcm code for matlab 2009 and can clustering the item into several clusters with this algorithm
- 2013-01-22 17:40:54下载
- 积分:1
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sins4357345637456375
惯性导航解算程序,四阶龙格库塔发更新四元数,求姿态、速度和位置(Solver inertial navigation procedures, fourth-order Runge-Kutta issued to update the quaternion, seeking attitude, velocity and position)
- 2013-11-20 16:18:40下载
- 积分:1
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7464864_e9feebd7003485498f6594e9cb57d040
Control Plane Optimization in Software Defined Vehicular Ad-Hoc Networks
- 2019-04-05 23:44:04下载
- 积分:1
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ANNClassification
此程序为matlab的关于人工神经网络的一段代码,已经用于开发的软件中(This procedure matlab artificial neural network on a piece of code, has been used to develop the software)
- 2010-08-23 22:13:06下载
- 积分:1
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MATLAB
说明: matlab编程语言学习资料,课件可以帮助你很快学到matlab编程技巧,及平时注意事项(matlab programming language learning materials, courseware can help you quickly learn matlab programming skills, and the usual precautions)
- 2010-04-19 09:49:46下载
- 积分:1