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viterbi
The Viterbi decoder for convolutional codes
- 2010-10-19 05:03:27下载
- 积分：1
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ARpredictor
matlab实现的关于数字信号处理2的一个AR模型的程序，大家可以看一下了啊。。。。。(matlab implementation of digital signal processing on an AR model of 2 procedures, we can look at the ah. . . . .)
- 2011-05-11 18:46:11下载
- 积分：1
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matlab
聚类算法，不是分类算法。分类算法是给一个数据，然后判断这个数据属于已分好的类中的具体哪一类。聚类算法是给一大堆原始数据，然后通过算法将其中具有相似特征的数据聚为一类。这里的k-means聚类，是事先给出原始数据所含的类数，然后将含有相似特征的数据聚为一个类中。所有资料中还是Andrew Ng介绍的明白。首先给出原始数据{x1,x2,...,xn}，这些数据没有被标记的。初始化k个随机数据u1,u2,...,uk。这些xn和uk都是向量。根据下面两个公式迭代就能求出最终所有的u,这些u就是最终所有类的中心位置。(Clustering algorithm, not a classification algorithm. Classification algorithm is to give a figure, and then determine the data belonging to a specific class of good which category. Clustering algorithm is to give a lot of raw data, and then through the algorithm which has similar characteristics data together as a class. Here k-means clustering, is given in advance the number of classes contained in the raw data, then the data contain similar characteristics together as a class. All information presented in or Andrew Ng understand. Firstly, raw data {x1, x2, ..., xn}, the data is not labeled. K random initialization data u1, u2, ..., uk. These are the vectors xn and uk. According to the following two formulas can be obtained final iteration all u, u is the ultimate all these classes the center position.)
- 2014-02-18 09:59:02下载
- 积分：1
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lteasemlab
LTE (Long Term evolution) Simulator
- 2010-05-11 22:04:52下载
- 积分：1
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rog
在matlab中用高斯—勒让德方法求二重积分(Seeking double integral using Gauss method in matlab)
- 2012-04-20 01:01:31下载
- 积分：1
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xunhuanzhouqijiance
用周期循环检测算法检测：
首先运行a.m程序，通过此程序运算得出循环频率a值；
再运行zhouqi.m程序，对a值进行确定，通过周期循环算法对信号进行检测；
(With cycle detection algorithm to detect: First run am program, through this program computing a value obtained cyclic frequency zhouqi.m then run the program, for a value determined by the cycle algorithm of signal detection )
- 2013-07-11 10:11:42下载
- 积分：1
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Apriori
非常好的应用软件，欢迎大家抢购使用,非常非常好非常好非常好非常好非常好非常好(very beautiful ,please come and buy)
- 2013-08-14 16:08:02下载
- 积分：1
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dijkstra1
数学建模迪卡斯特拉算法，最短路问题图论的应用(Mathematical modeling Ducasse Terra algorithm)
- 2013-08-23 13:55:40下载
- 积分：1
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DoplleComBarker
sar成像中涉及到的多普勒参数计算，运用的事巴克码计算的，供学习的！(sar imaging involves Doppler parameters, use something Barker code calculation for learning!)
- 2013-03-15 21:59:22下载
- 积分：1
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entropy
It calculates the entropy of binary source
- 2014-01-27 12:02:37下载
- 积分：1
