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Matlab001
Matlab中几个数值积分函数的比较和优缺点介绍
- 2009-09-08 09:34:06下载
- 积分：1
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vqsplit
This function is for training a codebook for vector quantization. The data set is split to two clusters, first, and the mean of each cluster is found (centroids). The disttance of each vector from these centroids is found and each vector is associated with a cluster. The mean of vectors of each cluster replaces the centroid first. If the total distance is not improved substantially, The centroids are each split to two. This goes on untill the required number of clusters is reached and the improvement is not substantial.
- 2011-02-03 23:01:09下载
- 积分：1
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partial_differential_equation
说明： 求解线性双曲型偏微分方程，有迎风格式和Las-Friedrichs两种差分格式，matlab源程序(Linear hyperbolic partial differential equations, there are upwind and two Las-Friedrichs difference scheme, matlab source)
- 2010-04-07 19:30:28下载
- 积分：1
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wdtxfg
采用高斯平滑滤波，多种算子进行边缘检测，设定阈值，两种算法进行图像分割(Gaussian smoothing filter, a variety of edge detection operator, set threshold, the two algorithms for image segmentation)
- 2011-05-16 21:05:13下载
- 积分：1
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BPSK3
3、 瑞利信道中的调制解调、信道估计：
(1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。
(2) 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。
(3, the Rayleigh channel modulation and demodulation, channel estimation:
(1) Please derive the single-path Rayleigh channel coherent demodulation of BPSK BER performance theory, and draw the signal to noise ratio and bit error rate curves.
(2) single-path Rayleigh channel, please design a division of the guide-assisted channel estimation method, using Simulink simulation, measurement of the BER performance of BPSK, draw-bit signal to noise ratio and bit error rate curve, and with (1) of the curves were compared.
)
- 2020-12-05 15:49:23下载
- 积分：1
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FastICA_CPP
使用C++语言编写的FastICA算法，并附带有Matrix类。(Use C++ language FastICA algorithm, together with the Matrix class.)
- 2013-11-27 09:27:38下载
- 积分：1
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SISO_OFDM_CCDF_CARI1
this file is an imlementation of PII scheme of PAPR reduction for MCMs Scheme
- 2014-01-28 22:10:54下载
- 积分：1
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Lecture-1
全英文，讲述matlab功能，使用，开发等等(Wholly in English, on the matlab function, use and development and so on)
- 2009-03-12 22:30:11下载
- 积分：1
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EGC
等增益合并 相关程序
等增益合并 相关程序
等增益合并 相关程序(equal gain combining)
- 2013-04-23 21:46:55下载
- 积分：1
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basis pursuit-ADMM
说明： ADMM是一个高效的优化算法，可以用在很多领域中，1范数是一种常用的目标函数。(ADMM is an effective, fast optimizing algorithm and can be used in many applications. 1-norm is a commonly used objective function.)
- 2019-03-30 09:46:27下载
- 积分：1
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