登录
首页 » matlab » FFT_3octave_A

FFT_3octave_A

于 2020-05-29 发布
0 398
下载积分: 1 下载次数: 4

代码说明:

说明:  1/3倍频程的实现,先fft然后计算上下限频率。(The realization of 1 / 3 octave, FFT first and then calculate the upper and lower frequency.)

文件列表:

FFT_3octave_A.m, 1545 , 2020-04-07

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

  • makefu
    通过前期统计的数字,直接求马尔科夫链的转移矩阵,很经典(The Markoff transfer matrix )
    2014-09-26 10:44:34下载
    积分:1
  • simple DS
    说明:  经典证据理论融合公式,用于对两个数据源进行初级融合,效果较好(Dempster-Shafer.The fusion formula of classical evidence theory is used for primary fusion of two data sources, and the effect is good.)
    2019-03-27 12:50:40下载
    积分:1
  • matalbShim
    核磁共振谱仪的匀场仿真程序。仿真了比较简单的匀场过程,对匀场算法进行验证。(NMR spectrometer shimming simulation program. Simulation of a relatively simple process shimming of shimming algorithm validation.)
    2007-04-25 14:42:10下载
    积分:1
  • sanxiangquankongzhengliudianlu
    三相可控硅全控整流 功率因数 matlab仿真 工业控制 ( Three-phase silicon controlled rectifier all control the power factor matlab simulation industrial control)
    2011-10-07 00:41:53下载
    积分:1
  • APPLETaAPPlication
    添加applet/application(Add applet/application)
    2013-11-15 22:40:46下载
    积分:1
  • Sinewaves.m
    Creates a sinewave in matlab. Can be used to creates waves to test filters
    2013-11-25 20:18:04下载
    积分:1
  • tuxiang-lv-bo
    主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原 (Mainly discuss how to get the picture after extracting its boundary information, the first use of the image contrast of the gray uniform solution to the problem is not clear, then use a Gaussian filtering method for image filtering noise, and then use Canny edge detection algorithm to extract the boundary, the method find boundary method comes with Matlab significantly improved procedures for the use of Matlab for image fractal dimension provides a more accurate premise. more reduction)
    2013-12-16 09:44:29下载
    积分:1
  • Stator_Flux_Section20151125
    有关交流异步电机的直接转矩控制,定子磁链定向的控制策略(Direct Torque Control Strategy about AC induction motor control, the stator flux oriented)
    2016-06-01 18:27:19下载
    积分:1
  • MATLAB--learning
    matlab编程英文课件(来源于老师的课件PPT),内容详细并有程序运行截图,对初学者很有帮助哦。(Matlab programming English courseware (from the teacher s courseware PPT), the content and the program run detailed screenshots, for beginners helpful oh. )
    2012-04-01 16:19:45下载
    积分:1
  • DC-motor-braking
    一些直流电动机的制动matlab例子,很经典实用(DC motor braking matlab example, it is classic and practical)
    2012-05-13 09:29:00下载
    积分:1
  • 696518资源总数
  • 106227会员总数
  • 11今日下载