搜索资源列表
产生高斯白噪声
- 产生高斯白噪声,标准差和期望都固定,如N=f(0.1,2),这种形式的,随机产生40个,Generated white Gaussian noise, standard deviation and expectations are fixed, such as N = f (0.1,2), this form of randomly generated 40
Gngauss.产生高斯分布随机变量方法的Matlab脚本
- 产生高斯分布随机变量方法的Matlab脚本,运用该小程序可以方便产生高斯分布随机变量,Random variables have a Gaussian distribution methods Matlab scr ipt, use the small program can easily generate Gaussian distributed random variables
matchfilter
- 该文件包含了MATLAB关于随机信号分析的一部分常用函数,已经一些重要的仿真实例,对随机信号的分析处理比较的实用-The document contains some useful functions which Analysis Random Signal,and some important Simulation examples,and i think it is Practical。
suij
- 用Matlab产生一满足条件的窄带随机过程,编写子程序计算该随机过程的均值函数,自相关函数,功率谱,包络,包络平方及相位的一维概率密度画出相应的图形-Generated using Matlab to meet the conditions of a narrow-band random process, the preparation of random process subroutine to calculate the mean function, auto-correlation fu
12
- 此程序从国外网站收集得到,是标准的深度优先搜索算法,可实现节点遍历和检测回路的功能,详细情况请看原英文注释 我在此程序中添加了随机性,即遇到分叉时,随机选下一个节点,成为随机深度优先搜索算法-This procedure has been collected from the foreign website, the standard depth-first search algorithm, can be achieved and the detection circuit node t
ds_programme
- 直接序列扩频通信系统仿真程序,包括伪随机序列产生、扩频、加噪、接收等。-Direct sequence spread spectrum communication system simulation program, including the pseudo-random sequence generator, spread spectrum, plus noise, the receiver and so on.
zishiyingxindaojunhengqi
- 使用下面的参数设计信道均衡器,其中使用两个独立的随机数发生器,一个用x(n)来表示,用来测试信道;另一个用v(n)来表示,用来模拟接收器中的加性白噪声的影响。序列x(n)是x(n)=±1的伯努利序列,随机变量x(n)具有零均值和单位方差。第二个序列v(n)具有零均值,其方差由信噪比决定。均衡器有11个抽头。-Use the following parameter design of channel equalizer, which uses two separate random number
Four-FSK
- 4-FSK信号的生成,用于数字通信原理的基础知识的学习,随机产生4fsk信号,并分析信号的频谱-Generating 4-fsk signal and spectrum analysis
PRBS
- 产生伪随机码,长度是任意2的指数次,非常可靠的程序-can generate the presedorandom code, any length is OK
n4sid1
- 子空间辨识程序,可以根据ARX模型,随机的输入输出数据得到系统矩阵-subspace identification matlab
Matlab
- 投针法,即蒙特卡罗模拟用来求Pi的估计值,随机模拟。-Needle cast method, that Monte Carlo simulation is used to find the estimated value of Pi, stochastic simulation.
sr-matlab
- 正弦周期信号的随机共振,不同于以往微弱信号检测中的抑制噪声,随机共振能通过噪声加强信号传输能力- We present the numerical method to solve the bistable SR model based on Runge-Kutta algorithm, and propose a new kind of approach for detecting weak signal, which can effectively detect both period a
Matlab Code SV-SPM
- 模型参数估计,mcmc方法,对于sv-spm模型估计(Model parameter estimation, MCMC method, and sv-spm model estimation)
Random-Forest-Matlab-master
- 随机森林的matlab实现,即随机森林算法的matlab工具箱,从GitHub上获取,使用请注明出处。(random forest for matlab)
MATLAB入门
- MATLAB入门,教你快速学会MATLAB,很详细! 蒙特卡罗随机模拟方法很不错得,大家快下。(it can help you to learn MATLAB well.Monte Carlo method in the courseware, very carefully! Monte-Carlo simulation method is pretty good in, we quickly under.))
各种分类器matlab程序
- 里面有随机森林,C4.5,ID3,SVM等分类器的matlab代码(There are random forest, C4.5, ID3, SVM classifiers matlab code)
随机共振
- 随机共振MATLAB程序和相关资料,包括一个源代码(stochastic resonance)
tsp问题--遗传算法
- 帮助解决简单的tsp问题,随机生成50个城市的坐标,找寻最短路径(help learn matlab tsp problem)
LFM matlab
- 仿真线性调频连续波雷达的信号处理,设线性调频带宽为22MHz,时宽为200us ,雷达载频为10GHz,输入噪声为高斯白噪声。目标模拟分单目标和双目标两种情况。(Simulation of linear frequency modulation continuous wave radar signal processing, linear frequency modulation of 22 MHZ bandwidth, wide for 200 us, radar carrier freque
matlab
- 对于一个具体的数据,用交叉验证进行分类,随机森林进行训练,用AUC,AUPR,Precision评价分类器的性能(For a specific data, use cross validation to classify, train random forests, evaluate the performance of the classifier with AUC, AUPR, and Precision.)