登录
首页 » matlab » cbl

cbl

于 2011-01-08 发布 文件大小:1KB
0 221
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

  • quedingzimuweizhi
    在MATLAB中,编程确定图像中某一字母位置的源程序,可以使用,图像只有黑白两种颜色(In MATLAB, the program to determine the location of the image source of a letter, you can use, only black and white images)
    2010-06-02 19:37:37下载
    积分:1
  • tabu
    this is file for traffic networks benchmarks...
    2013-03-11 15:31:07下载
    积分:1
  • several_simulation_technology
    用MATLAB实现的BPSK,DELAY,OFDM,QPSK.仿真技术。来自MATLAB爱好者论坛。(Using MATLAB implementation BPSK, DELAY, OFDM, QPSK. Simulation technology. From the MATLAB lovers forum.)
    2009-11-11 17:18:04下载
    积分:1
  • ode
    shrodinger equation for quantum well in laser
    2012-01-25 04:40:51下载
    积分:1
  • MATLAB_DTFT_DFT
    基于MATLAB的离散信号的DTFT和DFT编程(Based on MATLAB discrete signal DTFT and DFT programming)
    2013-01-14 00:23:43下载
    积分:1
  • canny_edge
    本程序实现了Canny边缘检测算法,效果很好。(This program implements Canny edge detection algorithm, the effect is very good.)
    2012-11-18 22:20:35下载
    积分:1
  • UKF
    针对分布式驱动电动汽车的质心侧偏角估计编写了UKF估计代码(A UKF estimation code is developed for the estimation of the center-of-mass slip angle of the distributed drive electric vehicle)
    2016-12-28 09:22:48下载
    积分:1
  • slcthead
    S-L头模型重建,X-CT图像重建算法的仿真研究(SL head model reconstruction, X-CT image reconstruction algorithm simulation)
    2010-01-03 14:46:53下载
    积分:1
  • mandsimulink
    利用相关法进行系统辨识的matlab程序 包含m文件和simulink仿真图(System identification using the correlation method)
    2013-09-05 19:42:04下载
    积分:1
  • GroundFaultofNeutralGroundSystem
    中性点接地系统接地故障仿真的simulink仿真模型(simulink simulation model of a ground fault simulation neutral grounding system)
    2017-04-11 21:32:05下载
    积分:1
  • 696518资源总数
  • 106155会员总数
  • 8今日下载