登录
首页 » matlab » signal-autocorrelatin-functions

signal-autocorrelatin-functions

于 2011-04-19 发布 文件大小:118KB
0 262
下载积分: 1 下载次数: 28

代码说明:

  信号的相关性是很重要的性质,求一维,二维高斯随机数的自相关函数,并进行统计分析。(Signal correlation is very important, for the properties of one-dimensional, two-dimensional gaussian random autocorrelation, and statistical analysis. )

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

  • icaam
    AAM fitting algorithm
    2013-11-29 22:29:46下载
    积分:1
  • mengyao_v10
    通过matlab代码,该函数用来计算任意函数的一阶偏导数(数值方法),cordic算法的matlab仿真。( By matlab code, This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), cordic matlab simulation algorithm.)
    2016-11-15 15:32:09下载
    积分:1
  • buck_cont
    buck converter writing in matlab/simulink
    2012-04-30 09:13:14下载
    积分:1
  • BatteryAging
    电池全寿命加速老化试验的采集数据。在不同温度下的充电和放电下完成。数据格式为matlab的mat,文件里面有详细的实验数据说明,希望对研究电池寿命预测和诊断的同志有帮助。(Battery life-accelerated aging test data collection. At different temperatures to complete the charging and discharging. The data format is the matlab mat, which has detailed documentation of the experimental data shows that the hope of battery life prediction and diagnosis to help comrades.)
    2021-03-11 10:59:26下载
    积分:1
  • emu10k1
    The driver for the EMU10K1 (SB Live!) based soundcards.
    2014-08-25 14:59:03下载
    积分:1
  • integral
    一个matlab的程序用于,消除趋势项,平滑处理,和时域与频域积分的处理.(A matlab program is used to eliminate the tendency item, smoothing, and deal with the time domain and frequency domain integral.)
    2015-09-11 09:01:53下载
    积分:1
  • forwardselection
    foeward featurrselection
    2009-09-07 20:10:29下载
    积分:1
  • hundunpso
    针对二维熵图像分割方法在求取最佳阈值时存在计算量大及微粒群算法容易陷 入局部最优且速度较慢等等问题, 提出了基于混沌粒子群优化算法的二维熵图像分割方法。 该方法考虑了图像中像素点灰度􀀂 􀀂 􀀂 邻域灰度均值对作为阈值对图像进行分割 利用混沌运 动随机性、遍历性和初值敏感性, 将混沌粒子群优化算法与阈值法相结合在二维空间作全局搜 索。实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索 时间, 提高了收敛率。(Calculation of its large capacity and particle swarm algorithm is easy to fall to strike the best threshold for the two-dimensional entropy image segmentation method Into the local optimum and slower, the proposed two-dimensional entropy image segmentation method based on chaotic particle swarm optimization algorithm. The method takes into account the image pixel the gray 􀀂 􀀂 􀀂 neighborhood average gray value as a threshold for image segmentation chaotic transport Dynamic randomness, ergodicity and initial value sensitivity of chaotic particle swarm optimization algorithm with the threshold method in two-dimensional space for the global search On request. Experimental results show that the entropy method of image segmentation method based on chaotic particle swarm optimization algorithm for threshold optimization to reduce the search Time and improve the convergence rate.)
    2012-04-10 22:00:27下载
    积分:1
  • 13
    说明:  改进的PRI变换应用于重频正弦调制脉冲序列(Improve the PRI transform to sinusoidal modulation pulse sequence re-frequency)
    2011-07-08 11:59:58下载
    积分:1
  • LMS_gai2
    两个频率的凹口滤波对消干扰噪声,效果很好。希望大家仿真实验。(Two frequency notch filter to eliminate interference noise, the effect is very good. I hope everyone simulation experiments.)
    2013-03-10 18:59:46下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载