登录
首页 » matlab » chirp-stft

chirp-stft

于 2012-05-04 发布 文件大小:1KB
0 232
下载积分: 1 下载次数: 224

代码说明:

  线性调频信号短时傅里叶变换 线性调频信号短时傅里叶变换 (chirp signal stft chirp signal stft chirp signal stft)

文件列表:

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

  • PSOGA
    PSO和GA的结合算法,对PSO中效果较差的粒子进行交叉和变异操作。(The combination of PSO and GA algorithm, PSO particles in the less effective cross and mutation.)
    2010-06-29 11:33:24下载
    积分:1
  • EDAtx0612
    EDA 网络操作实验。。。适用于嵌入式操作系统或者linux操作系统。。。。(dmoemg kdeomg ,deid diean。you can use this for linux systen)
    2009-12-15 14:27:55下载
    积分:1
  • part1
    codes for mimo-ofdm sous matlab
    2010-12-24 04:28:55下载
    积分:1
  • Code
    this code is implementaion for A Level Set Method for Image Segmentation in the Presence of intensity Inhomogeneities With Application to MRI. I used this code and it has a trus answer
    2014-08-14 15:12:33下载
    积分:1
  • stero
    将采集的土图片载入MATLAB并计算其熵、灰度值等(The images collected soil load and calculate the entropy MATLAB, the gray values, etc.)
    2015-03-10 16:33:17下载
    积分:1
  • Matlab-Optical-Example
    介绍关于如何使用Optisystem Matlab Component(Introduce how to use Optisystem Matlab Component)
    2020-08-23 15:08:17下载
    积分:1
  • jpeg2avihojoon
    This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious. (This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious. )
    2009-09-17 13:05:51下载
    积分:1
  • saturday
    自己编写的有详细注释的lms算法。 并且调试已经通过,结果还不错(I have written a detailed annotated LMS algorithm. And debugging has been passed, the result was not bad)
    2007-10-02 20:26:13下载
    积分:1
  • scmap
    Koch分形曲线计算地图边界,此程序能较好的计算任意凸图形边界长度。程序计算步骤为:提取图形边界,将边界点按与中心点所成角度排序,每隔一定角度取一边界点,对选取的边界点做3次迭代Koch分形(Koch fractal curve map boundary, this procedure can be better calculated arbitrary convex graphical boundary length. The program calculation steps: to extract graphical boundary, the boundary points and the center point of the angled Sort every angle to take a boundary point, done the 3 iterations Koch fractal selected border points)
    2012-12-31 23:45:55下载
    积分:1
  • simulink
    全面、专业的介绍matlab中模块mulink模块的使用方法,列举的例题包含操作流程,非常实用。(Comprehensive, professional introduction matlab in Ostrava mulink modules to use, citing the examples include operating procedures, very practical.)
    2013-07-21 16:43:57下载
    积分:1
  • 696518资源总数
  • 105540会员总数
  • 37今日下载