登录
首页 » matlab » GS算法

GS算法

于 2017-12-24 发布 文件大小:2KB
0 243
下载积分: 1 下载次数: 28

代码说明:

  GS算法可以生成相位屏,该算法有着编程简单,收敛速度快,衍射效率高,能将高斯光转换成高阶高斯光,一阶空心高斯光,贝塞尔高斯光。(The GS algorithm can generate a phase screen. The algorithm has simple programming, fast convergence and high diffraction efficiency.GS algorithm can transform Gauss beam into the high - order Gauss beam, the Bessel beam, and the first - order hollow Gauss beam)

文件列表:

GS\frt.m, 768, 2017-04-10
GS\GS.m, 2600, 2017-04-28
GS\ifrt.m, 767, 2017-04-10
GS

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

  • fcccccc
    计算FCC结构的三维光子晶体的ALD沉积后的程序,功能强大(FCC structure calculation of three-dimensional photonic crystal of ALD deposition process , powerful)
    2010-07-18 18:15:40下载
    积分:1
  • colorchange
    说明:  matlab图形图象绘制之颜色改变gui(matlab graphics color change gui)
    2009-09-02 11:24:51下载
    积分:1
  • coal_forecast
    灰色预测模型,可用于预测未来能源消费的需求量。(Gray prediction model can be used to predict future demand for energy consumption.)
    2013-04-01 11:06:52下载
    积分:1
  • Paper-5
    this is a very interesting paper, ple read it , I will upload source code later. I am finding it in my computer
    2012-11-16 11:05:08下载
    积分:1
  • twopoint
    经典的多点法形状复原算法中的2点法的程序。本程序用频域法和积分法2种方法复原了同一形状。数据则由csv文件读入。(classic multi-point method shape the recovery algorithm 2:00 Act procedures. The procedure uses frequency-domain law and integration methods to recover two of the same shape. Data from csv file into.)
    2007-06-11 22:39:14下载
    积分:1
  • BPSK-viterbi
    基于维特比译码算法的BPSK解调方式,survivor_state是一个矩阵,它显示了通过网格的最优路径,这个矩阵通过一个单独的函数metric(x,y)给出,这个算法既能用于硬判决译码也能用于软判决译码。 (BPSK demodulation method based on viterbi decoding algorithm, survivor_state is a matrix, the optimal path of it shows through the grid, the metric matrix through a separate function (x, y), the algorithm can not only used for decoding hard decision can also be used to the soft decision decoding. )
    2013-08-07 15:04:11下载
    积分:1
  • DC_motor
    this is simulink of permanent current DC machine in matlab
    2013-12-05 04:44:53下载
    积分:1
  • legendre_fit
    勒让德多项式的拟合,包括对新的数值的求解(Legendre polynomial fitting, including the new value of solving)
    2014-10-09 16:29:29下载
    积分:1
  • CLASSICALMUSIC1
    MUSIC算法[1] 是一种基于矩阵特征空间分解的方法。从几何角度讲,信号处理的观测空间可以分解为信号子空间和噪声子空间,显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成,噪声子空间则由协方差矩阵中所有最小特征值(噪声方差)对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱,所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率,同时适应于任意形状的天线阵列,但是原型MUSIC算法要求来波信号是不相干的。(algorithm MUSIC is a method based on matrix feature space decomposition. From a geometric point of view, the signal processing of the observation space can be decomposed into signal subspace and noise subspace, it is clear that these two spaces are orthogonal. Signal subspace by the array received data covariance matrix and signal corresponding to the feature vector and noise subspace is by the covariance matrix of all minimum feature values (noise variance) corresponding to the feature vectors are composed. MUSIC algorithm is to use the orthogonal characteristics of these two complementary space to estimate the azimuth of spatial signals. All vectors of the noise subspace are used to construct spectral, and the peak position in all spatial azimuth spectra correspond to the direction of arrival of the signal. MUSIC algorithm greatly improves the direction finding resolution, and at the same time it is suitable for the antenna array of any shape, but the prototype MUSIC algorithm requir)
    2016-01-23 11:33:07下载
    积分:1
  • gross-error
    用于各种信号的异常点的去除分析,以便于更好的利用数据(analyze gross error based on wavelet)
    2016-07-19 22:36:06下载
    积分:1
  • 696518资源总数
  • 106164会员总数
  • 18今日下载