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《Fundamentals of Statistical Signal Processing》(《随机信号处理基础》)的配套MATLAB源代码。为电信工程师、教师、和学生而设计。-"Fundamentals of Statistical Signal Proc essing "(" Random signal processing based ") supporting MATLAB code. To the telecommunication engin
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一个四用户的扩频通信系统,扩频增益为N=16,采用Walsh码进行直接序列扩频,BPSK调制,无线信道为AWGN(加性高斯白噪声信道)信道(AWGN信道:不考虑通信信道信号时,由宽频范围描述的统计随机无线噪声。)。在接收端进行解扩,解调,判决,通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。,A four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct
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复杂网络的MATLAB仿真,有AB和BA模型,WS和NW小世界模型,并对他们的统计特征进行分析比较-MATLAB simulation of complex networks, with AB and BA model, WS and NW small-world model, and their statistical analysis and comparison of features
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现代信号处理中对基本的ESPRIT的一种改进算法的程序,并利用算法进行了信号频率的统计仿真实验!-Modern signal processing of basic ESPRIT An Improved Algorithm for the procedures and the use of algorithms of statistical signal frequency simulation!
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SAR(合成统计雷达)点目标成像matlab代码-SAR (synthetic statistical radar) point target imaging matlab code
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CDMA 的仿真程序,Frequency Hopping Spread Spectrum,Random frequency hopps to form a spread signal-CDMA s simulation program, Frequency Hopping Spread Spectrum, Random frequency hopps to form a spread signal
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matlab的统计分析方法的源代码,并有举例说明。-methods of statistical analysis matlab source code and examples.
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This matlab code generates UWB indoor channel impulse response described in :
Cassioli, D. Win, M.Z. Molisch, A.F., "The ultra-wide bandwidth indoor channel: from statistical model to simulations," Selected Areas in Communications, IEEE Journal on
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This scr ipt calculates the PSD of a time history. It prompts the user for parameters related to the spectral resolution and the number of statistical-degrees-of-freedom. 这个代码计算一段时间的功率谱密度。
-This scr ipt calculates the PSD of a time history. It pro
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先讀入膚色,非膚色的圖片,在將各張圖片由RGB轉成YCbCr。讀進來的時候,我是用四維的陣列去存膚色的圖片以及非膚色的圖片。第一個維度是用來存放有幾張圖片,接下來是解析度,還有幾個channel。讀進來之後再分別對膚色,非膚色的Cb,Cr來作統計。分別會得到Cb,Cr的mean和variance。再依次分別帶入Multivariate Normal Density的公式去求得膚色,非膚色出現的機率。最後再將得到的兩個機率值相除,得到的值,拿來和threshold值相比,藉此來判斷Input的圖的
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本资料的功能为:运用数学统计方法和时间序列分析方法对原始振动信号进行分析,获取相应的时域,频域,频域及时间序列模型参数并以此作为特征参数,然后运用距离区分技术进行评估,选取敏感的特征参数作为ART-similarity分类器的输入并进行训练,最后便可识别出设备的性能状态。
基于YU范数对承不同预紧状态的分析,针对进给系统所采集的数据样本事先不知其对应的状态时,则可利用基于YU范数的ART-Similarity监督分类器对其进行诊断分析。针对基于Yu范数ART-Similarity的算法
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水果图像的特征提取,毕业设计做的,很实用,只要运行“apple.m”就可以-Multivariate statistical analysis of the source code, written with the basic
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Matlab在图像处理方面的代码
染色体识别与统计-Matlab code in image processing and statistical identification of chromosome
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汽车牌照定位MATLAB代码,基本思想:使用pixval函数来获得牌照的背景色的红、绿、蓝、分量亮度值和坐标;通过统计算法找出车牌的范围;然后通过修剪得到最终图像。-Auto License Plate MATLAB code, the basic idea: to obtain a license to use pixval function of the background color of red, green, blue, luminance values
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MATLAB数据的统计描述和分析(含教程)-MATLAB descr iption and analysis of statistical data (including tutorials)
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“Applied Econometrics using MATLAB”配套的计量经济Matlab包-MATLAB code for:
1. least-squares, simultaneous systems (2SLS,3SLS, SUR)
2. limited dependent variable (logit, probit, tobit) and Bayesian variants
3. time-series (VAR, BVAR, ECM) estim
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MATLAB统计分析源码,方便大家参考使用(MATLAB statistical analysis source code, to facilitate your reference and use)
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Matlab matrix laboratory(Matlab statistical analysis of 40 cases with source code)
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EM算法是人工智能十大算法之一。三硬币模型算例出自李航的《统计学习方法》,书中给出了计算结果和简单解说,对于不是学数学的看这种复杂的公式看不懂,我也看了很久才看懂。我用matlab编写的代码,并作了详细的注释。(EM algorithm is one of the ten major algorithms of artificial intelligence. The three coin model is derived from Li Hang's statistical learning
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《自适应信号处理》一书的课后仿真程序 statistical and adaptive signal processing(the matlab code of <statistical and adaptive signal processing>)
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