登录
首页 » matlab » matlab

matlab

于 2010-05-20 发布 文件大小:2KB
0 135
下载积分: 1 下载次数: 58

代码说明:

  实现数字水印提取 变换 分数级数变换压缩(watermark)

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

  • zsylbq
    本程序实现利用自适应滤波器进行系统辨识,效果良好。(This program implements an adaptive filter system identification, to good effect.)
    2014-11-20 21:48:56下载
    积分:1
  • isi_distribution_fit
    he rational is simply to fit a mathematical model to the ISI distribution that includes a component to model the refractory period. If a neuron is well isolated, it must exhibit some refractory period. If instead, it is multi- unit, then it will exhibit instead something similar to a poisson process in which there is no refractory period, or at least large probability of inter-spike intervals at the shortest intervals.
    2012-01-10 15:55:17下载
    积分:1
  • gui3
    GUI的使用实例,可以更好地学习!可以参照程序来做(Instance of the GUI to use, you can learn better! Can refer to the program to do )
    2012-02-11 20:25:59下载
    积分:1
  • kalman
    Carrier-phase synchronization can be approached in a general manner by estimating the multiplicative distortion (MD) to which a baseband received signal in an RF or coherent optical transmission system is subjected. This paper presents a unified modeling and estimation of the MD in finite-alphabet digital communication systems. A simple form of MD is the camer phase exp GO) which has to be estimated and compensated for in a coherent receiver. A more general case with fading must, however, allow for amplitude as well as phase variations of the MD. We assume a state-variable model for the MD and generally obtain a nonlinear estimation problem with additional randomly-varying system parameters such as received signal power, frequency offset, and Doppler spread. An extended Kalman filter is then applied as a near-optimal solution to the adaptive MD and channel parameter estimation problem. Examples are given to show the use and some advantages of this scheme.
    2007-09-18 21:06:09下载
    积分:1
  • source_code_for_fingerprint
    source code for fingerprint using matlab
    2009-04-01 20:29:25下载
    积分:1
  • CookieManagement
    Project report of cookie mgmt
    2011-02-13 23:51:27下载
    积分:1
  • zigzag
    zigzag function for matlab
    2012-05-02 20:51:42下载
    积分:1
  • jiyuMATLABfangzhen
    基于MATLAB仿真的伺服电机动态特性分析,适合初学者。(Dynamic characteristics of the servo motor based on MATLAB simulation analysis, suitable for beginners.)
    2013-05-14 10:45:34下载
    积分:1
  • Grey-wolf-optimizer-(gwo)-in-matlab
    In implementing this project, four types of gray wolves like Alpha, Beta, Delta and Omega is the use to simulate the leadership hierarchy in which the three main steps of the hunt, searching for prey, surrounded prey, and attack the bait, are implemented. The simulation results with particle swarm algorithm (PSO) is compared, show that the algorithm has achieved better performance Grey Wolf GWO.
    2016-11-03 23:35:29下载
    积分:1
  • CA
    说明:  在MATLAB环境中,对航海雷达中频信号建模,并完成CA恒虚警处理。(In the MATLAB environment, on marine radar IF signal modeling, and complete the CA CFAR.)
    2010-05-10 14:05:21下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载