登录
首页 » matlab » cbl

cbl

于 2011-01-08 发布 文件大小:1KB
0 191
下载积分: 1 下载次数: 14

代码说明:

   利用fft()进行快速傅立叶变换,得到频谱,画出正弦函数及其频谱  找出频谱中使得Y轴取最大值时的估计频率记为ft  加入白噪声,绘出信噪比和均方误差的关系曲线 ( using fft () for fast Fourier transformation, spectrum, to draw the sine function and its spectrum  find the spectrum makes the Y-axis maximum value when the estimated frequency is denoted by ft  adding white noise, SNR plot and mean square error curve)

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

  • LMS_AdaptiveFilter
    LMS自适应滤波器,实现信号的自适应滤波作用(LMS adaptive filter, adaptive filter realization of the role of signal)
    2010-10-24 20:05:21下载
    积分:1
  • A04803285327
    about nuclear reactor and control of them. it is presented a new method
    2010-12-16 03:50:40下载
    积分:1
  • matlab
    说明:  5个自己开发的Matlab的源码。其功能分别是队列、亚可比、拟合、标准化。(Five self-developed Matlab source. The function of the queue, respectively, Jacobi, fitting, standardize.)
    2010-04-08 10:39:56下载
    积分:1
  • hurst
    计算hurst指数,包含很多个Hurst指数方法。使用简单(Calculated hurst index contains many a Hurst index method. Simple)
    2010-01-20 13:13:45下载
    积分:1
  • boost_introduction
    《Boost程序库探秘:深度解析C++准标准库》深入探讨了其中的许多重要组件,包括迭代器、函数对象、容器、流处理、序列化以及C++语言中最复杂最具威力的模板元编程。(" Boost library Quest: C++ quasi-depth analysis of the standard library" deeply explored many of the important components, including iterators, function objects, containers, stream processing, sequencing, as well as the most complex language C++ most powerful template meta-programming.)
    2014-12-09 16:26:52下载
    积分:1
  • winner
    说明:  欧洲winner计划里建立的MIMO 空间信道模型。可用于MIMO仿真。(The European winner in the establishment of MIMO space program channel model. Simulation can be used for MIMO.)
    2010-04-28 14:27:25下载
    积分:1
  • easy_kalman_filter
    说明:  一个简单的卡尔曼滤波代码,matlab编写,供初学者借鉴(A simple Kalman filter code, matlab prepared for beginners learn)
    2011-04-11 20:15:25下载
    积分:1
  • Fig5x37
    电力电子、电机控制系统仿真模型 经典仿真源程序 洪乃刚版本(Power electronics, motor control system simulation model version of the classic simulation source Hong Naigang)
    2011-05-09 23:23:11下载
    积分:1
  • test1
    水果图像识别,利用MATLAB进行图形的特征提取,边缘检测,阈值分割等(Fruit and image recognition, the use of MATLAB for graphics feature extraction, edge detection, thresholding, etc.)
    2011-05-22 10:46:04下载
    积分:1
  • codes
    Folder contains codes for nonlinear controls and documents on formation scheduling
    2013-10-11 20:11:11下载
    积分:1
  • 696518资源总数
  • 105540会员总数
  • 37今日下载