登录
首页 » matlab » 分数阶傅里叶变换 FrFT LFM paraEstimation

分数阶傅里叶变换 FrFT LFM paraEstimation

于 2021-04-26 发布 文件大小:1KB
0 807
下载积分: 1 下载次数: 345

代码说明:

  分数阶傅里叶变换(Fractional Fourier Transform, FrFT),实现线性调频(LFM)信号的参数估计(调频斜率和初始频率)。由粗到细搜索分数阶傅里叶变换的阶数。需要到网上自行下载一个工具函数frft.m.(It is about estimationg the frequency modulation rate and initial frequency of linear frequency modulation (LFM) signal using the fractional Fourier transform (FrFT).It need a function frft.m which could be found in the internet.)

文件列表:

FrFT_LFM_paraEstimation.m,1886,2014-05-27

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

  • d025_dyn
    说明:  标准25节点psat动态模型,包含模型描述以及simulink下搭建的模型(Standard 25 node psat dynamic model, including model descriptions and model structures under simulink)
    2010-04-28 10:33:19下载
    积分:1
  • dnsample1
    matlab程序 数字信号处理 用于采样信号(Matlab digital signal processing procedures for the sampling signal)
    2006-11-02 14:39:36下载
    积分:1
  • psola
    tpdsola algorithm,Synthesized speech can be produced by several different methods. All of these have some benefits and deficiencies that are discussed in this and previous chapters. The methods are usually classified into three groups: Articulatory synthesis, which attempts to model the human speech production system directly. Formant synthesis, which models the pole frequencies of speech signal or transfer function of vocal tract based on source-filter-model. Concatenative synthesis, which uses different length prerecorded samples derived from natural speech. The formant and concatenative methods are the most commonly used in present synthesis systems. The formant synthesis was dominant for long time, but today the concatenative method is becoming more and more popular. The articulatory method is still too complicated for high quality implementations, but may arise as a potential method in the future.
    2012-06-05 21:43:14下载
    积分:1
  • 元胞自动机模拟交通流
    元胞自动机模拟交通流程序,学校交通专业学长给的,能够模拟单车种双车道交通流变化,考虑驾驶员行为。做数学建模美赛的时候用到。(Cellular automaton simulation of traffic flow program, school traffic professional senior, can simulate the change of bike traffic flow, consider driver behavior.)
    2017-01-25 11:19:51下载
    积分:1
  • 龙格库塔积分 pn source code
    这是比例导引的MATLAB程序,其中龙格库塔积分的程序很简单且通用性强(This is the proportion of MATLAB guided procedures, which Runge Kutta integration process is simple and versatile.)
    2006-06-06 22:06:11下载
    积分:1
  • Bayesian-Compressive-Sensing
    一种用贝斯定理的形式基于压缩传感测量估计基本信号(employ a Bayesian formalism for estimating the undering signal based on compressive-sensing measurements )
    2013-07-25 11:18:13下载
    积分:1
  • flhf
    信息光学课程:用MATLAB模拟光栅的弗朗禾费衍射图样(MATLAB simulation of grating diffraction pattern Francis Wo fees)
    2011-05-21 23:05:06下载
    积分:1
  • shuzixinhaochuli-chengxu
    数字信号处理源代码,基于matlab(Digital signal processing source code, based on the matlab)
    2011-10-30 13:48:55下载
    积分:1
  • MFC-WINDOWSTASKMANAGER-JOY
    基于windows的任务管理器开发设计 windows task mananger(Based on the windows task manager development and design windows task mananger)
    2014-02-07 16:52:34下载
    积分:1
  • Matlab
    MATLAB最近临插值算法和线性插值算法,完全代码,关于matlab的插值算法图像放大(MATLAB interpolation algorithm and a recent clinical linear interpolation algorithm, complete code, matlab interpolation algorithm on the image to enlarge)
    2009-05-12 11:14:07下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载