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BPSK
the BER of BPSK in Rayleigh channel
- 2014-05-27 17:06:09下载
- 积分:1
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5.2.2.6.4
源代码 matlab源代码 m文件 基于MATLAB的Reed_Muller码编译码仿真(Source code matlab source code m file code decoding based on MATLAB simulation of Reed_Muller)
- 2010-07-16 01:07:40下载
- 积分:1
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motorimage_Csp
脑电想象运动的csp特征提取分类算法 matlab平台,通过投票可以直接扩展到多类(Imagine the movement csp EEG feature extraction classification algorithm matlab platform, through the vote can be directly extended to multiple classes)
- 2021-03-15 17:19:22下载
- 积分:1
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monituohuo
“模拟退火”算法是源于对热力学中退火过程的模拟,在某一给定初温下,通过缓慢下降温度参数,使算法能够在多项式时间内给出一个近似最优解。退火与冶金学上的‘退火’相似,而与冶金学的淬火有很大区别,前者是温度缓慢下降,后者是温度迅速下降。(Simulated Annealing)
- 2011-05-09 15:20:31下载
- 积分:1
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kmedian
The method works as follows.
1. For a data set with dimensionality, d, compute the variance
of data in each dimension (column).
2. Find the column with maximum variance call it cvmax
and sort it in any order.
3. Divide the data points of cvmax into K subsets, where K is
the desired number of clusters.
4. Find the median of each subset.
5. Use the corresponding data points (vectors) for each
median to initialize the cluster centers.
- 2013-08-10 03:45:31下载
- 积分:1
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xd
说明: 对高光谱进行预处理的步骤matlab程序(Hyperspectral pretreatment step matlab program)
- 2013-04-02 23:20:16下载
- 积分:1
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misclassification_correction
说明: 根据个体三期的就业状态及分类出错的概率计算实际失业率(According to the individual' s employment status and classification of three errors in the probability of the actual unemployment rate)
- 2010-04-14 14:05:30下载
- 积分:1
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tezhengboshu
说明: 该函数可以实现在mimo信号传输时的波束矩阵,尽可以实现在线性接收机的情况下可以达到最大似然的性能,从而大大简化接收机的设计。(This function can be achieved when the signal transmission in mimo beam matrix can make the case of linear receiver can achieve the maximum likelihood performance, which greatly simplify the receiver design.)
- 2011-03-24 20:50:56下载
- 积分:1
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3Dmotif
一种材料表面形貌的表征方法-分水岭算法(或者称3Dmotif算法)(A material surface topography characterization methods- watershed algorithm)
- 2011-06-16 17:24:02下载
- 积分:1
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A-COMMUNICATION-SYSTEM
说明: 一个基础通信系统的M文件实现,包括产生信源,信源编码,调制,信道传输,解调和误码率绘图(Generate a Random Binary Data Stream. Modulate.White Gaussian Noise. Create a Scatter Plot. Compute the System s BER. )
- 2011-02-19 10:16:49下载
- 积分:1