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kmean
K mean分类方法,在模式分类中应用极其广泛,利用不断更新期望中心点来划分类别(K mean classification,widely used in pattern classification.)
- 2012-03-28 05:58:47下载
- 积分:1
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knn
KNN with configurable label prior, chuncking calculation for large data, and estimation of posterior
- 2014-11-01 16:26:58下载
- 积分:1
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OFDM
matlab code for OFDM Trasnmitter and Receiver (Matlab Code)
- 2015-02-03 15:55:30下载
- 积分:1
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hufkj
匹配追踪和正交匹配追踪,一种基于多文档得图像合并技术,gmcalab 快速广义的形态分量分析。( Matching Pursuit and orthogonal matching pursuit, Based on multi-document image obtained combining technique, gmcalab fast generalized form component analysis.)
- 2017-05-05 11:50:15下载
- 积分:1
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iir
设计一个低通数字滤波器,满足如下设计指标:
通带截止频率:0.2pi,通带波动:1dB
阻带截止频率:0.3pi,阻带衰减:15dB
要求:分别采用巴特沃斯、切比雪夫Ⅰ型、切比雪夫Ⅱ型和椭圆滤波器原型进行设 计,比较各种设计的阶数、实际阻带衰减,分析实验结果
(Design a low pass digital filters that meet the following design specifications: passband cutoff frequency: 0.2pi, pass-band fluctuations: 1dB stopband cutoff frequency: 0.3pi, stop-band attenuation: 15dB requirements: respectively Butterworth, Chebyshev Ⅰ, Ⅱ and Chebyshev prototype elliptic filter design, comparing the order of the design, the actual stop-band attenuation, analysis of experimental results)
- 2010-05-08 11:50:38下载
- 积分:1
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unconstraint-optimization-byNewton
采用拟牛顿法解决工程上全局优化,同时给出该程序的具体编写过程(global optimization for newton method is carried,at mean time, the progress is gived)
- 2012-04-24 00:37:05下载
- 积分:1
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Untitled
identification face
- 2011-10-05 06:53:46下载
- 积分:1
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y7572030077
主要是讲v-blast的系统仿真程序,很全面,很有用,大家可以用用看(Is mainly v-blast system simulation program, very comprehensive, very useful, you can use to see)
- 2010-05-18 16:06:00下载
- 积分:1
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matlabPQ分解法fa
说明: 潮流计算节点电压功率,潮流网损
输入格式
节点总数 PQ节点数 PV节点数 支路数 变压器支路数 (数据)
节点 P Q (PQ节点)
... ... ....
节点 P V (PV节点)
... ... ....
节点 V o(相角°) (平衡节点)
节点一 节点二 电阻 电抗 半电纳 (普通支路)
... ... .... ... ...
节点一 节点二 电阻 电抗 变比标幺值 (变压器支路,阻抗归
... ... .... ... ... 算到节点一一侧)(Power flow calculation,including node voltage power and power flow network loss.)
- 2020-04-06 09:00:25下载
- 积分:1
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Bresenham
bresenham直线算法,可实现8方向的直线绘制(bresenham line algorithm can achieve 8 to draw a straight line direction)
- 2010-11-14 12:27:48下载
- 积分:1