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OFDMA_SC_FDMA
本文对3GPPLTE中的OFDMA和SC_FDMA性能通过matlab仿真比较(In this paper, 3GPPLTE in the performance of OFDMA and SC_FDMA arecompared through simulation matlab)
- 2009-04-17 20:54:42下载
- 积分:1
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PAM_DS_UWB
直接序列超宽带信号的功率谱密度,其中包括直接序列超宽带信号的产生以及时域频域波形(Direct-sequence ultra-wideband signal power spectral density, including direct sequence ultra-wideband signal generation and frequency domain waveform)
- 2010-05-24 11:12:47下载
- 积分:1
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SEP_SANPA04-(1).ps
LEACH (Low-Energy Adaptive Clustering Hierarchy)
SEP
- 2013-10-30 15:16:48下载
- 积分:1
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Kalman-filter
说明: 非常好用的滤波程序 肯定能够运行结果 效果不错(Very nice filtering process must be able to run the results of good results)
- 2011-03-15 22:44:35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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维纳滤波器
实现维纳滤波的功能。包括时域和频域的实现。需要实现维纳滤波的可以参考。(Implement of Wiener Filter)
- 2018-03-07 16:32:20下载
- 积分:1
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CELL_AC
说明: 实现蓄电池储能系统向单相交流电源的逆变控制。(this model can realize the cell and the single phase AC source parrallel)
- 2020-09-07 14:38:07下载
- 积分:1
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Main_Henon
Henon映射 - Main_Henon.m(Henon映射- Main_Henon.m)
- 2010-12-01 21:41:51下载
- 积分:1
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book
浪涛之巅小说,介绍互联网技术的发展,非常好的资料;(Introduct book for internet development)
- 2010-01-13 11:27:14下载
- 积分:1
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digitalimageprocess
说明: 图像边缘检测,包括所有常用算法,matlab实现,很有研究价值(Edge detection, including all commonly used algorithm, matlab implementation, great research value)
- 2010-04-29 20:51:02下载
- 积分:1