登录
首页 » Others » yuyinjiazhongFFT

yuyinjiazhongFFT

于 2012-09-27 发布 文件大小:235KB
0 214
下载积分: 1 下载次数: 22

代码说明:

  语音信号处理来的预加重随后进行FFT变换,同时呈现结果图。(Speech signal processing preemphasis subsequent FFT, simultaneous presentation of the results in Fig.)

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

  • TSP
    任务均分的多旅行商问题的解决办法(很有价值)(Divided equally between the mission of the multi-traveling salesman problem solution (very valuable))
    2007-08-14 08:55:39下载
    积分:1
  • diversity
    这个程序是三种分集合并方式的比较,选择合并,等增益合并,最大比值合并(This program gives the comparison of improvements offered by the 3 combining techniques, namely Selection Diversity, Equal Gain and Maximal Ratio.)
    2010-05-19 09:49:58下载
    积分:1
  • waveletdenoising111111
    matlab工具箱,小波去除噪声。请大家分享(Matlab Toolbox, a wavelet noise. Please share)
    2007-04-11 19:32:24下载
    积分:1
  • 无刷直流电机PID控制 模糊PID-FLC
    无刷直流电机PID控制,模糊PID,双闭环(PIDBLDCwushuazhiliudianji)
    2018-06-10 16:55:12下载
    积分:1
  • dfa
    支持向量机的matlab代码,根据自己需要修改即可(Support vector machine matlab code can be modified according to their needs)
    2010-07-04 10:42:25下载
    积分:1
  • GABP
    说明:  matlab格式源代码。功能:利用改进遗传优化算法解决BP神经网络中局部最小问题。(matlab source code format. Function: the use of improved genetic optimization algorithm BP neural network to solve local minimum problems.)
    2008-12-08 10:50:08下载
    积分:1
  • paper5
    Synchronization and partial synchronization of linear maps
    2015-02-07 20:59:22下载
    积分:1
  • fiufai_v16
    包含特征值与特征向量的提取、训练样本以及最后的识别,本程序的性能已经达到较高水平,可以实现模式识别领域的数据的分类及回归。( Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, The performance of the program has reached a high level, You can achieve data classification and regression pattern recognition.)
    2016-08-14 19:02:39下载
    积分:1
  • matlabText
    说明:  matab 开发环境下写的一个图像处理程序,此程序基于MATLAB图书馆索引号的自动识别(matab development environment to write an image processing program, this program is based on MATLAB library index number of the Automatic Identification)
    2011-04-14 16:26:49下载
    积分:1
  • fftfenxi
    本文通过matlab分析信号在不同采样频率和变换点数的FFT下的频谱图,研究采样频率和变换点数对信号FFT的影响。同时还讨论了信号在不同频带噪声背景下的采样频率和变换点数的选择。(In this paper, matlab sampling frequency of the signal at different points in the FFT and transform under the frequency spectrum, change the sampling frequency and FFT of the signal points. Also discussed the noise signal in the context of different frequency bands and transform points sampling frequency selection.)
    2011-04-28 22:30:28下载
    积分:1
  • 696516资源总数
  • 106605会员总数
  • 12今日下载