登录
首页 » matlab » sinefft

sinefft

于 2021-05-14 发布 文件大小:1KB
0 122
下载积分: 1 下载次数: 815

代码说明:

  对正弦信号进行FFT变换 画频谱图,进行频谱分析,可以计算出信噪比(Sinusoidal signals of paintings transform FFT spectrum chart, spectrum analysis, signal to noise ratio can be calculated)

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

  • tulun
    说明:  包括图论中经典的Dijkstra 汉密尔顿算法的图论程序包,非常的实用(Including graph theory in the classical Dijkstra algorithm Hamilton graph theory package, a very practical)
    2009-08-13 23:04:10下载
    积分:1
  • JiQiRen_PID_MATLAB
    刘金琨教授《先进PID控制MATLAB仿真》中,机器人的PID控制MATLAB程序(Professor Liu Jinkun "Advanced PID Controls the MATLAB Simulation", robot s PID controls the MATLAB procedure)
    2010-11-20 09:27:15下载
    积分:1
  • dipum_1.1
    说明:  本文件中包含的是《数字图像处理(matlab版)》一书中的源代码(this document is included in the "Digital Image Processing (Matlab version)," a book of source code)
    2006-04-19 14:42:29下载
    积分:1
  • ambiguity-function
    ambiguity function matlab code
    2013-10-29 20:12:36下载
    积分:1
  • 2
    说明:  CMMB系统符号同步算法设计,基于同步训练序列的同步算法(CMMB system symbol synchronization algorithm design, based on the synchronization training sequence synchronization algorithm)
    2013-04-01 16:37:37下载
    积分:1
  • PCA_dim
    基于PCA主成分分析的混沌时间序列嵌入维求解算法(Based on PCA principal component analysis of chaotic time series embedding dimension algorithm)
    2013-10-17 19:57:46下载
    积分:1
  • diffcode
    差分编码的实现、信噪比、误码率等等的实现,并且有截图,比较详细的资料。(Differential encoding implementation, SNR, BER, etc. to achieve, and there are shots, more detailed information.)
    2013-12-27 10:47:11下载
    积分:1
  • SVMofThree
    CV-AVR,GA-AVR,MPGA-SVR进行参数优化与预测 进行股票趋势预测与分析(CV-AVR, GA-AVR, MPGA-SVR for parameter optimization and prediction, stock trend prediction and analysis)
    2017-07-23 10:18:39下载
    积分:1
  • LS_ESPRIT
    最小均方ESPRIT算法,仿真了随着信噪比的变化RMSE的变化,随着信噪比的增加RMSE减小(Minimum mean square ESPRIT algorithm, and simulated with the change of SNR RMSE of change, with the increase of SNR RMSE decrease)
    2014-09-15 08:03:25下载
    积分:1
  • adpmedian
    自适应中值滤波函数,是根据被滤波区域的图像特性自适应的滤波器。(The adaptive median filtering function is based on the image characteristics of the filter region of the adaptive filter.)
    2013-04-09 10:51:09下载
    积分:1
  • 696518资源总数
  • 104444会员总数
  • 15今日下载