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decodeLogDomainSimple
variation in the min sum ldpc decoder in matlab
- 2009-11-09 21:36:05下载
- 积分：1
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bitsprec
matlab开发环境下的谱减法算法，主要用在了作者的语音增强算法当中(development environment under matlab spectral subtraction algorithm, mainly used in the author)
- 2008-05-09 10:30:55下载
- 积分：1
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cbl
利用fft()进行快速傅立叶变换，得到频谱，画出正弦函数及其频谱
找出频谱中使得Y轴取最大值时的估计频率记为ft
加入白噪声，绘出信噪比和均方误差的关系曲线
( using fft () for fast Fourier transformation, spectrum, to draw the sine function and its spectrum find the spectrum makes the Y-axis maximum value when the estimated frequency is denoted by ft adding white noise, SNR plot and mean square error curve)
- 2011-01-08 10:52:46下载
- 积分：1
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Wireless_Microphone
This file is used to generate wireless microphone signal. These models of wireless microphone signal are useful in an evaluating the performance of spectrum sensing scheme.
- 2014-01-08 02:02:55下载
- 积分：1
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hierarchicalCentroid
Hierarchial Centroid
the zip consists of implementation of hirarchial centroid
along with their figures and their sample outputs
- 2014-02-06 15:30:19下载
- 积分：1
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max alpha
说明： 使用个股日内髙频收益率计算己实现值进行分析,同时计算得到二阶矩
和高阶矩值并进行对比。本文根据己实现量的大小将所有样本股分为己实现值由
小到大的姐别,分别跟踪各股票组合的收益,探索预期收益与个股己实现值之间
的变化关系,然后将分组的结果应用于多空策略,为提高资产配置收益提供参考。
同时,将各己实现变量和各类对预期收益产生影响的控制变量放在一起构建
Fama-MacBeth截面回归,分析高频已实现量是否具有定价能力。(The realized value is calculated by using the daily gust rate of return of individual stocks, and the second-order moments are obtained by calculating at the same time.
Comparisons are made with higher order moment values. This paper divides all sample stocks into realized values according to the size of realized stocks.
Sisters from small to large track the earnings of each stock portfolio, and explore the relationship between expected earnings and the realized value of each stock.
Then the grouping results are applied to the multi-empty strategy to provide reference for improving asset allocation returns.)
- 2020-06-24 10:20:02下载
- 积分：1
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matlab
matlab 画图 三维 函数 等高线，等值线(matlab drawing a three-dimensional function contours, contours)
- 2012-09-08 10:56:11下载
- 积分：1
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exam
for find cepstrum analys in matlap use this function
- 2012-01-02 22:56:53下载
- 积分：1
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bandfilter
用频率抽样法设计的带通滤波器，程序简单易懂(Use frequency sampling method design band-pass filter , the program is easy to understand)
- 2012-01-12 19:54:53下载
- 积分：1
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matlab18
matlab 函数库 模糊控制类库 电子书(matlab fuzzy control library library)
- 2010-08-05 22:42:46下载
- 积分：1
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