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prueba
ZF MMSE QPSK 16-QAM mimo 2x2 4x4 v-blast
- 2010-06-13 00:20:31下载
- 积分:1
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Project
网上最好的project书籍,对你学习使用project这个软件有很大的帮助。(The best project books online, you learn how to use the software project of great help.)
- 2009-11-09 00:09:19下载
- 积分:1
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dcthide
dct隐写技术matlab实现资料。算法原理:通过在一个图像块中调整两个DCT系数的相对大小,隐藏秘密信息。
将载体图像分为8×8的块,做二维DCT变换
用来表示选中的两个系数的坐标对于第i bit秘密信息
if(要隐藏信息‘1’)
make
else
make
逆DCT变换,还原图像
(dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)
- 2013-11-01 19:47:13下载
- 积分:1
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Huffman
该仿真程序采用2个码元联合编码的方式对信源数据进行Huffman编码,最后给出了联合编码和单个码元编码以及定长编码的对比分析,并将编码的二进制数据和解码的数据输出为文本文件hcode.txt及hdecode.txt。(matlab)
- 2009-10-26 23:59:15下载
- 积分:1
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6.5
说明: 一种分簇算法,适合用于数据聚类,将相似的点集合到一个簇内。(Its a new method of clustering,useing this clustering algorithm ,you can obtain a cluster which is stable )
- 2011-03-15 08:56:24下载
- 积分:1
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mine2
说明: 捷联惯导系统导航解算.
根据600秒的指北方位捷联系统的数据进行导航解算,飞行高度不变,采样周期0.01s.(Strapdown inertial navigation system navigation solution. Based on the 600 seconds that the north-bit data SINS navigation solution, the same altitude, sampling period 0.01s.)
- 2011-04-09 17:37:22下载
- 积分:1
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CDMAFUNCTION
its an cdma transmiiter which is very easy and simple for beginners.
- 2014-01-22 00:40:19下载
- 积分:1
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a1
说明: 天线和电磁波计算的书籍,环境为MATLAB.(Antennas and electromagnetic wave calculation of books on the environment, MATLAB.)
- 2010-03-22 00:04:56下载
- 积分:1
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GUI
实现GUI插图和设计,matlab中gui将图片一开始就显示在坐标轴上面(G U I graphical display and design,my name is tonghua ,you would like to use it to handle some diffcult problems,thank you)
- 2012-11-19 23:30:27下载
- 积分:1
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ACATSP
蚁群算法,MATLAB求最短路径,解放军信息工程大学一个老师编的matlab程序(Ant Colony Algorithm for Traveling Salesman Problem)
- 2009-09-05 20:51:13下载
- 积分:1