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Water-marking-using-Har-wavelet-transform
the Matlab project contains the source code used for simple watermarking using wavelet transform. Performs watermarking of the input image by decomposing the image using haar wavlet. Noise generated with normal distribution is used as the key and is added to the input image to obtain the watermarked image.
- 2014-11-30 10:26:13下载
- 积分：1
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hjfgf
黄金分割法求最小值，验证通过。可以在指定区间内，求得最小值(Golden section method for the minimum, verified by. Be within the specified range, the minimum value is obtained)
- 2013-12-17 23:32:28下载
- 积分：1
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3942bd161e8a908f6f72b40e83d94f31
OFDM系统信道估计算法MATLAB实现，基于信噪比和误码率对LS、MMSE算法进行性能对比。(OFDM channel estimation algorithm MATLAB system, based on the signal to noise ratio and bit error rate performance comparison of LS, MMSE algorithm.)
- 2016-05-17 14:50:08下载
- 积分：1
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LEACH
针对leach协议 采用matlab仿真(Leach agreement for the use of matlab simulation)
- 2008-08-20 14:31:29下载
- 积分：1
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gold
gold序列的生成 PN序列Gold序列极好的自相关性 生成64位的PN序列
(Gold sequence generated PN sequence gold sequence excellent correlation
)
- 2020-11-10 23:29:47下载
- 积分：1
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PUCCH
LTE PUCCH source code(LTE uplink control channel)
- 2010-08-09 15:31:22下载
- 积分：1
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guidaofenix
利用Matlab软件编写的轨道不平顺数据分析程序能够对轨检车测得的不平顺数据进行处理,得到功率谱密度分布函数.轨道不平顺分析程序包括轨道不平顺数据预处理、轨道不平顺谱分布函数计算以及根据实测的车体振动加速度,对轨道不平顺与车体振动加速度进行相干分析、提出对行车运行有不利影响的不平顺波长范围等.研究结果表明:车辆的动力特性与轨道不平顺有密切关系.高低不平顺对车体垂向振动影响显著,轨向不平顺对车体水平振动影响显著,水平不平顺对列车垂向、横向振动均有显著影响.(Matlab software written track irregularity data analysis program able to track inspection car irregularity measured data are processed to obtain the power spectral density function. Track Irregularities track irregularity analysis procedures including data preprocessing, track irregularity spectrum distribution function calculations, and based on the measured vibration acceleration of the vehicle, with the body of track irregularity acceleration coherent analysis, have an adverse impact on traffic running irregularity wavelength range, etc. the results show that: the dynamic characteristics of the vehicle and the track irregularity closely related. rough along the vertical vibration of the vehicle significantly, rail irregularity vibration to levels significantly affect the body, the level of irregularity to train the vertical and horizontal vibration significantly affected.)
- 2014-01-19 16:41:57下载
- 积分：1
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Simulations-MPPT
maximum power point traking
p and o
- 2014-01-07 06:10:09下载
- 积分：1
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Caverage
c均值算法用vc实现。作为重要的算法，c均值有广泛的应用(c-means algorithm by vc realize. As an important algorithm, c the mean has a wide range of applications)
- 2008-06-01 13:05:25下载
- 积分：1
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new1lyapunov
说明： 给出了分形计算的源代码的matlab程序，可以迅速帮助大家进行分形的分析与计算，参数容易设置(given fractal calculation of the source code Matlab procedures, we can quickly help fractal analysis and calculation of parameters easy to set up)
- 2005-11-16 09:45:14下载
- 积分：1
