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xiaobo
局部放电试验所采集的信号中往往混有白噪声、周期干扰信号去除。此处采用常用db系列小波中的db6小波进行9尺度的多分辨分解后,根据白噪声能量特性,估算各尺度的阈值大小,采用硬值进行处理,后进行重构。(Partial discharge test of the signal collected is often mixed with white noise, periodic interference signal removal. Here the use of commonly used wavelet db Series DB6 wavelet carried out in the 9-scale multiresolution decomposition, based on the energy characteristics of white noise to estimate the scale threshold size, the use of hard-value deal, after the remodeling.)
- 2020-12-25 20:29:04下载
- 积分:1
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enzkin
ENZyme KINetics is the study of the chemical reactions that are catalysed by enzymes. In enzyme kinetics the reaction rate is measured and the effects of varying the conditions of the reaction investigated.
- 2010-02-26 13:17:00下载
- 积分:1
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toolbox_general
tool box generation in matlab using matlab software code
- 2015-02-24 18:57:29下载
- 积分:1
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DPLL
说明: 数字锁相环DPLL实例程序,帮助理解PLL的结构和详细原理(DPLL DPLL examples of procedures to help understand the structure and PLL detailed Principle)
- 2005-10-05 14:13:30下载
- 积分:1
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fengzhixingzaobi
图形图像的峰值信噪比和归一化相关系数matlab编程源代码(Graphic image of the peak signal to noise ratio and normalized correlation coefficient of matlab programming source code)
- 2011-05-29 00:10:06下载
- 积分:1
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wuchachuli
首先使用罗曼诺夫斯基准则剔除粗大误差,接着判断是否存在系统误差,最终得出数组的均值、方差、标准差等(The first to use Roman Malinowski guidelines eliminate the careless error, and then determine whether there are systematic errors, and ultimately come to the array mean, variance, standard deviation,)
- 2012-05-09 04:11:37下载
- 积分:1
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SVM-neural-networks-
SVM神经网络中的参数优化 -如何更好的提升分类器的性能 绝对可以无错运行(SVM neural network classifier parameter optimization performance improvement - how to better the absolute can be error free operation)
- 2015-01-08 10:42:09下载
- 积分:1
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Archive
4) 创建一个名为Complex的类,进行复数的算术运算。复数的形式为:
realpart+imaginarypart*i
用浮点变量表示类的private数据。提供构造函数,能够对所声明的该类对象进行初始化。在不提供初始化值的情况下,该构造函数应包含默认值。针对以下功能,分别提供一个public成员函数。
(1)两个复数相加;
(2)两个复数相减
(3)用(a, b)的形式打印复数,其中a为实部,b为虚部。
(4) Create a class called Complex, and perform complex arithmetic operations. Plural form: realpart+imaginarypart* i said private data class with floating point variables. Provide a constructor, the object can be declared for the class is initialized. In the case do not provide initialization values, the constructor should contain default values. For the following functions, which provide a public member function. (A) two complex numbers (2) the subtraction of two complex (3) (a, b) in the form of plural printing, where a is the real part, b is the imaginary part.)
- 2013-12-18 15:14:46下载
- 积分:1
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gabor
Computes Popular Gabor descriptor
- 2012-02-01 15:31:27下载
- 积分:1
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NLMS_Adaptivefilter
NLMS Adaptive filter for voice
- 2014-02-13 18:37:37下载
- 积分:1