登录
首页 » matlab » fft

fft

于 2009-12-08 发布 文件大小:1KB
0 297
下载积分: 1 下载次数: 5

代码说明:

  区别于matlab自带的fft程序,为自主设计的myfft程序代码(Different from matlab' s fft own procedures for self-designed program code myfft)

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

  • kalman_filter
    卡尔曼滤波实例,最基础的卡尔曼滤波,适合初学者(Kalman filter instance, the most basic Kalman filter for beginners)
    2013-03-11 21:55:29下载
    积分:1
  • main
    UKF在机动目标跟踪中的程序,可以直接运行(UKF in maneuvering target tracking programs can be run directly)
    2013-10-10 09:35:47下载
    积分:1
  • 异步电机的双闭环控制
    矢量控制是目前交流电机的先进控制方式,一般将含有矢量变换的交流电机控制都称 之为矢量控制,实际上只有建立在等效直流机模型上,并按转子磁场准确定向的控制,电机才能获得最优的动态性能。 矢量控制的基本思路是以产生相同的旋转磁动势为准则,将异步电机在静止三相坐标系上的定子交流电流通过坐标变换等效成同步旋转坐标系上的直流电流,分别加以控制,以达到直流电机的控制效果。(Vector control is an advanced control method of AC motor at present. Generally, vector control is called vector control. In fact, only based on the equivalent DC motor model and accurately oriented control according to the rotor magnetic field, can the motor obtain the optimal dynamic performance. The basic idea of vector control is to generate the same rotating magnetomotive force as the criterion. The stator AC current of asynchronous motor in the static three-phase coordinate system is converted into DC current in the synchronous rotating coordinate system by coordinate transformation, and then controlled separately to achieve the control effect of DC motor.)
    2020-12-17 10:59:11下载
    积分:1
  • tma_ukf
    卡尔曼滤波算法和扩展卡尔曼滤波算法在目标跟踪到的应用(Kalman filter and extended Kalman filter algorithm to the application in target tracking)
    2011-05-21 18:47:08下载
    积分:1
  • report
    matlab混响处理特效,可以作为入门者的参考。(The matlab reverb effects, can be used as entry reference.)
    2012-08-20 21:57:57下载
    积分:1
  • AMI_1
    本程序能够产生ami码,并且能够绘制其波形图和功率谱密度图(This procedure can produce ami code, and can draw their waveforms and power spectral density map)
    2007-12-18 18:56:34下载
    积分:1
  • conv
    卷积码的编解码,译码采用维特比译码。编码包括zero-biting和tailing-biting两种方式。(Decoding convolutional codes, Viterbi decoding used. Code, including zero-biting and tailing-biting two ways.)
    2010-10-03 16:13:12下载
    积分:1
  • shenjingwangluo
    matlab神经网路工具箱详细教程,通过matlab实现多种网络(Matlab neural network toolbox detailed tutorial)
    2012-04-30 18:55:51下载
    积分:1
  • MATHMODL
    数学建模的资料。下载后安装在matlab的toolbox目录下然后用matlab读取设定。(Mathematical modeling of the data. Downloaded and installed to read the settings and then use matlab matlab toolbox directory.)
    2012-05-13 04:19:23下载
    积分:1
  • A_Normal1
    用matlab编写的深沟球滚动轴承在正常情况下的具体数据分析,分析了该信号的时域、频域、倒谱,循环谱等(Deep groove ball rolling bearings using matlab in normal circumstances, the specific data analysis, analysis of the signals in time domain, frequency domain, cepstrum, the cyclic spectrum)
    2012-06-11 14:27:04下载
    积分:1
  • 696516资源总数
  • 106554会员总数
  • 12今日下载