登录
首页 » matlab » FFT_ex02

FFT_ex02

于 2011-12-12 发布 文件大小:1KB
0 139
下载积分: 1 下载次数: 2

代码说明:

  matlab中傅里叶变化的一个例子,希望对大家有用(fourier transform example)

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

  • pluselasertemperaturematlab
    用于计算脉冲激光照射下物体的温度分布,使用有限容积法,对物体进行了二维化简(used in the calculation under pulsed laser irradiation, the temperature distribution, the use of finite volume method, a pair of two-dimensional objects Simplification)
    2007-05-24 13:08:42下载
    积分:1
  • matlabwork-2.17
    matlab gui编程 实现调用sin函数和cos函数(matlab gui)
    2014-02-18 18:06:33下载
    积分:1
  • robotics
    一些关于matlab仿真机器人的资料,包括4自由度机器人,六自由度机器人等(Information on robot learning, including the establishment of the coordinate system, the forward kinematics, inverse kinematics, location Jacques force Jacobian)
    2012-05-14 22:44:20下载
    积分:1
  • waveletchange
    The WAVELETCHANGE dialog is initiated by calling WAVELETCHANGEINIT which then calls WAVELETCHANGE. With one exception, WAVELETCHANGE is never called directly from another program. Tha exception is when another program has a figure handle that may be a legitimate WAVELETCHANGE window or not. Calling waveletchange( test ,figurehandle) will return 1 if it is a legit change window and zero otherwise.
    2011-10-23 18:55:17下载
    积分:1
  • face
    Matlab PCA+SVM人脸识别,通过PCA和SVM算法达到人脸识别的功能。(Matlab PCA+SVM,To identify people s face.)
    2015-01-19 15:49:39下载
    积分:1
  • QAM
    This code is used in the course Digital Communications. It simulates 16QAM mode with different SNRs.
    2013-11-10 02:39:50下载
    积分:1
  • nengliang1
    语音端点检测,门限法包括短时能量、过零率等等(Voice activity detection, threshold laws, including the short-term energy, zero crossing rate, etc.)
    2010-06-16 16:43:45下载
    积分:1
  • mpg_frames
    在MATLAB环境下进行对MPEG视频中图像的提取,对于视频技术爱好者有一定的参考价值(In the MATLAB environment with MPEG video on the extraction of image for video enthusiasts with some reference value)
    2010-05-16 23:56:23下载
    积分:1
  • energybalancemodel
    function of heed code
    2012-04-17 02:11:36下载
    积分:1
  • DSTATCOM_SVPWM_CONVER
    1、基于Ip/Iq方法控制PWM整流器,实现有功无功解耦控制,实现直流电容的稳压控制。 2、分别采用滞环电流和电压空间矢量技术进行PWM调制 3、DSTATCOM无功补偿仿真验证 4、系统采用了在带有前馈解耦控制的基础上产生的电压电流双闭环控制结构,其中电压外环保证了稳定的直流输出,电流内环提高了电流的动态响应速度,并且这种控制方法使电流的相位和输入电压的相位保持一致。(1, based on Ip/Iq way to control the PWM rectifier to achieve the active and reactive decoupling control of DC capacitor voltage control. 2, respectively, using hysteresis current and voltage space vector PWM modulation technique 3, DSTATCOM reactive power compensation simulation 4, the system used in the decoupling control with feed-forward on the basis of the voltage and current double closed-loop control structure, in which voltage outer ring to ensure a stable DC output, current inner improve current dynamic response, and this control method makes the current phase and the phase of the input voltage is consistent.)
    2011-08-15 15:11:06下载
    积分:1
  • 696518资源总数
  • 104622会员总数
  • 14今日下载