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bkk
Matlab code for describing linear discriminant analysis
- 2010-05-31 03:49:24下载
- 积分:1
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radar-detection
超速行驶是引起交通事故的主要原因之一,雷达测速仪是检测车辆超速行驶的有效方式之一。本代码用Matlab仿真实现多普勒雷达测速,在MATLAB仿真软件中对被检测车辆运动产生的多普勒频率进行频谱分析。(Speeding is one of the main causes a traffic accident, the radar gun is one effective way to detect speeding vehicles. The code using Matlab simulation Doppler radar gun, the vehicle motion is detected Doppler frequency spectrum analysis in MATLAB simulation software.)
- 2013-04-18 10:25:21下载
- 积分:1
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5
一道程序编译顺序的考题,涉及到函数调用的先后顺序及运算符号的优先级等问题。下面我展开给你讲。
C的程序编译总是从main函数开始的,这道题的重点在“fun((int)fun(a+c,b),a-c)) ”语句。
系统首先要确定最外层 fun()函数的实参,第一个参数的确定需要递归调用fun()函数(不妨称其为内层函数)。内层函数的两个参数分别为x=a+b=2+8=10、y=b=5,执行函数体x+y=10+5=15,于是得外层函数的参数x=15。其另一个参数y=a-c=2-b=-6,再次执行函数体,得最终返回值x+y=15+(-6)=9。 (Compiling together the sequence of test procedures, involving the sequence of function calls and operator symbols, such as the priority problem. Now I give you to start speaking. Procedures for C compiler always start from the main function and at这道题the focus of " fun ((int) fun (a+ c, b), ac)) " statement. System must first determine the most outer layer of fun () function of real parameters, the first parameters of recursive calls required fun () function (may be called the inner function). Inner function separately for the two parameters x = a+ b = 2+8 = 10, y = b = 5, to execute the function body x+ y = 10+5 = 15, then the outer function parameters were x = 15 . Its another parameter y = ac = 2-b =- 6, once again to execute the function body may eventually return the value of x+ y = 15+ (-6) = 9.)
- 2009-03-15 15:36:23下载
- 积分:1
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pls1
matlab案例,可以用于pls模型的建立(matlab case model can be used to pls)
- 2010-09-30 16:06:46下载
- 积分:1
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Regression_LS_SVMlab_PSO_LuHua
说明: 运用粒子群算法优化支持向量机的参数,效果比较好(The use of particle swarm optimization algorithm for support vector machine parameters, the effect is better)
- 2008-11-17 16:23:19下载
- 积分:1
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lenvison
lenvison及其逆算法,可以计算出滤波器系数a,反射系数,预测误差等,自己写的一个小程序,很好用(lenvison and its inverse algorithm to calculate the filter coefficients a and reflection coefficients, prediction error, a small program to write their own good)
- 2012-05-26 18:48:48下载
- 积分:1
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houghlines
说明: hough变换的最后一步,即通过找到的几个变换域中的几个点,确定原始空域中的直线!(hough transform the final step, that is, several transform domain by finding a few points to determine the air space in the original line!)
- 2011-03-16 00:25:47下载
- 积分:1
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drtoolbox
对于特征维数降维的matlab工具箱,包括PCA LDA PPCA 等(Matlab Toolbox for Dimensionality Reduction (v0.7.1- June 2010)
)
- 2010-07-09 15:33:53下载
- 积分:1
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beiyesi2
说明: 最小风险贝叶斯器对学生成绩进行分类。包含随机生成学生成绩(Bayesian minimum risk classification connector on student achievement. Contains randomly generated student achievement)
- 2010-04-06 14:21:47下载
- 积分:1
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Color-image-compresion-dct-transform
CODE FOR COLOR IMAGE COMPRESSION USING QUANTIZATION ALORITHM. VECTOR QUANTIZATION.
- 2013-10-21 17:39:32下载
- 积分:1