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channel_estimation
包括两种算法的信道估计，lmmse和ls算法，文件还包括一个小m序列的产生函数，可以方便的产生需要的小m序列(There are two types of channel estimation algorithm, lmmse and ls algorithm, the document also includes a small m sequences and functions, can easily generate the required small m sequence)
- 2010-07-31 15:46:11下载
- 积分：1
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case39
这是一个39节点的IEEE-39标准测试系统后感数据代码(This is a 39-node IEEE-39 standard test system a sense of the data code)
- 2009-03-31 10:58:20下载
- 积分：1
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MHdenoising
They are a group of functions trying to restore the noisy image by the directly graduated nonconvexity method.
- 2009-04-03 11:59:51下载
- 积分：1
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ofdm_fang_zhen
在OFDM仿真模型的基础上用MATLAB语言编写出OFDM发送、信道及接收整个系统,在系统仿真正确的前提下,对循环前缀、信道估计等性能改善方法进行进一步仿真验证,得到了预期的理想结果
(In OFDM simulation model based on the use of MATLAB language to send the OFDM, channel and receive the entire system, in the system under the premise of the correct simulation of the cyclic prefix, channel estimation methods for further performance improvement simulation, have been expected results)
- 2008-03-31 17:09:43下载
- 积分：1
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topmm
连续体动力学机构拓扑优化设计的程序代码，用OC算法(Body continuum topology optimization dynamics code, using OC algorithm)
- 2020-06-26 23:20:01下载
- 积分：1
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1
说明： 数值计算方法—— 用matlab仿真实现牛顿迭代计算——源程序(iterative calculation method)
- 2010-02-26 14:15:36下载
- 积分：1
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logistic_dwt
说明： 】利用混沌动力学系统中logistic 映射先对水印图像进行置乱预处理以增强其鲁棒性, 在小波域中将原始音频信号按比例分段, 此比例为原始音频信号低频部分与水印信号个数之比, 然后将水印信号加入到音频信号的
低频部分。用StirMark 攻击后的实验结果表明, 该算法对StirMark 的部分攻击具有一定的鲁棒性。(The logistic- map sequences to encrypt the watermark are used. The original audio signal in DWT
(Discrete Wavelet Transform) domain is seperated into some pieces determined by the ratio between the length of
the low frequency parts and the length of the encrypted watermark. Every bit of the watermark is added into the
relevant pieces of the low frequency parts in the DWT domain. Experimental results show that the algorithm is
robust against some StirMark attacks.)
- 2009-08-07 08:49:10下载
- 积分：1
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WinRAR-ZIP
直流电机的起动，制动，调速。其中含有各个部分的matlab仿真模型。(DC motor starting, braking, speed. Which contains various parts of matlab simulation model.)
- 2013-11-28 21:10:37下载
- 积分：1
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GMR-multiConstraints-v2.0
Demonstration of the reproduction of a generalized trajectory through Gaussian Mixture Regression (GMR), when considering two independent constraints represented separately in two Gaussian Mixture Models (GMMs). Through regression, a smooth generalized trajectory satisfying the constraints encapsulated in both GMMs is extracted, with associated constraints represented as covariance matrices.
- 2014-02-06 17:07:20下载
- 积分：1
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dft_beamforming
dft波束形成程序，空间波束形成，在雷达、声纳行业中有广泛应用(P <0.05 beam forming processes, space beam forming, in radar, sonar sectors which have wider application)
- 2007-06-29 16:02:42下载
- 积分：1
