登录
首页 » matlab » ksjj

ksjj

于 2009-05-27 发布 文件大小:1KB
0 243
下载积分: 1 下载次数: 19

代码说明:

  编写一个MATLAB函数,实现快速卷积算法,给出一个实例。用一个N点离散傅立叶变换同时计算两个N点实序列的离散傅立叶变换。(The preparation of a MATLAB function, fast convolution algorithm, given a case in point. With a N-point discrete Fourier transform at the same time calculation of the two N-point real sequence of discrete Fourier transform.)

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

  • svm1
    支持向量机的学习,简单但实用,推荐给各位哦(Studying supporting vector machine, is simple but pragmatic, recommendation is softly chanted by everybody)
    2010-10-11 19:44:55下载
    积分:1
  • raytracing
    raytracing program for seismic forward modeling
    2013-08-08 06:12:38下载
    积分:1
  • Trinomial
    基于三叉树的期权定价模型,包括路径依赖型,向下敲出期权等奇异期权(Trinomial tree option pricing model, including path-dependent, and down to knock out the options and exotic options)
    2012-06-09 14:54:38下载
    积分:1
  • SinWmk
    余弦波是渐变的,当ωt+φ的取值变化量很小时,Y的变化量也是很微小的。余弦波的这一特性保证了嵌入水印后相邻字符灰度值差别不大,人眼无法识别,从而保证了水印的不可见性和图像质量。(Cosine wave is gradual, and when ωt+ φ values variation is very small, Y amount of change is very small. Cosine waves This feature ensures that watermarked gray value of adjacent character is not very different, the human eye does not recognize, thus ensuring the invisibility of watermark and image quality.)
    2009-11-24 16:29:52下载
    积分:1
  • fuyuan
    用MATLAB实现图像复原,共列举了四种方法实现了图像复原(Image Restoration Using MATLAB to achieve a total of four methods listed to achieve the image restoration)
    2009-05-08 15:29:40下载
    积分:1
  • dct2_img
    dct2的编程实现,用来压缩灰度图像,需要修改输入的图像名,保持和程序里的名称一致(dct2' s programming is used to compress grayscale images, need to modify the input image name, the name of maintaining and procedures where the same)
    2010-01-11 22:09:31下载
    积分:1
  • erwei
    彩色图像变成灰色图像,并对其进行直方图分析,二维直方图分析以及二维直方图的OTSU处理(Color images into gray image and its histogram analysis, OTSU processing of two-dimensional and two-dimensional histogram histogram analysis)
    2013-12-19 13:56:24下载
    积分:1
  • ITask
    Creates a new ConfigurationParser for the given String arguments.
    2014-01-16 13:40:56下载
    积分:1
  • AR
    说明:  高级数字信号处理AR模型信号处理 MATLAB 例程(the information process of model AR)
    2012-05-11 14:18:53下载
    积分:1
  • OFDM
    ofdm系统仿真用QAM调制的,有信号传输后的频谱图(ofdm simulation using QAM modulation)
    2010-05-24 10:15:36下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 42今日下载