登录
首页 » matlab » LargeDataSets

LargeDataSets

于 2007-02-28 发布 文件大小:2443KB
0 256
下载积分: 1 下载次数: 181

代码说明:

  一个matlab处理海量数据的优化方法和源代码。(a massive data processing methods and optimization of the source code.)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • j02_merrysims
    blind 多径信道中盲信道均衡的恒模算法(Blind multipath channel blind channel equalization of constant modulus algorithm)
    2007-12-23 17:41:21下载
    积分:1
  • UWB_PPM_source
    说明:  利用压缩包内的5和函数产生PPM调制的UWB信号,信号波形为高斯二阶导函数。重复编码次数,TH码长度范围,波形形成参数alpha等参数均可以改变(use compressed within the five functions to generate PPM and the UWB signal modulation, Waveform second derivative of the Gaussian function. Repeat code number, TH code length, alpha waveform parameters such as formation parameters can be changed)
    2006-02-06 08:58:06下载
    积分:1
  • Api_FixPt_SFun_v0p9p1
    matlab定标指导书及实例Demo,可用于实际指导工程搭建(matlab calibration instructions and examples Demo, can be used for practical guidance on engineering structures)
    2015-01-27 23:31:19下载
    积分:1
  • untitledmufti
    thanx u gav me a nice option to upload and take models
    2015-04-02 18:00:21下载
    积分:1
  • RBF_per
    先归一化输入输出参数,用KMens优化RBF神经网络中心值,然后计算隐节点数据中心间的距离(矩阵),得到各隐节点的扩展常数(宽度),接着用最小二乘法得到各隐节点的输出权值,对数据进行反归一化,并绘图得到神经网络输出与测试集图,同时进行性能评价(First, the input and output parameters are normalized, the central value of the RBF neural network is optimized by KMens, then the distance (matrix) between the data centers of the hidden nodes is calculated, and the extended constant (width) of the hidden nodes is obtained. Then the output weights of the hidden nodes are obtained by the least square method, and the data are back normalized, and the neural network is drawn. Output and test set diagrams, and performance evaluation)
    2021-01-12 10:18:49下载
    积分:1
  • waveletnn352
    关于小波神经网络的源程序,对研究小波神经网络非常有帮助(on wavelet neural network source, the study wavelet neural network has been very helpful)
    2006-07-15 21:44:56下载
    积分:1
  • basket
    亚式期权和欧式期权的一篮子组合以及策略测试(Asian options and European options on a basket of portfolio and strategy testing)
    2011-07-11 02:05:59下载
    积分:1
  • quadratic-interpolation-algorithm
    应用matlab实现黄金分割和二次插值算法(Application matlab achieve golden and quadratic interpolation algorithm)
    2014-10-09 20:58:03下载
    积分:1
  • MShift-(1)
    Multi-shift CGLS solves the systems of linear equations (A *A+TAU(I)*EYE(N))*X(:,I)=A *B (I=1:L) for X with the multishift CGLS algorithm. The right hand side (column) vector B must have length M, where the coefficient matrix A is M-by-N. TAU is a vector of reals (the shifts) of length L. For a short demo run main.m
    2015-03-11 01:45:19下载
    积分:1
  • bpskmatlab
    bpsk性能仿真,误码分析,matlab(bpsk performance simulation, error analysis, matlab)
    2013-05-28 20:25:17下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载