登录
首页 » Matlab » 毕设时的信号特征提取、信号消噪,matlab编写

毕设时的信号特征提取、信号消噪,matlab编写

于 2022-07-18 发布 文件大小:6.54 kB
0 56
下载积分: 2 下载次数: 1

代码说明:

可以动态调节运行环境的参数,多元数据分析的主分量分析投影,随机调制信号下的模拟ppm,基于matlab平台实现,采用了小波去噪的思想,部分实现了追踪测速迭代松弛算法。

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

  • MATLAB.7_0
    MATLABA初级教程,可供各位编程爱好者查询使用,内有大部分MATLAB常用函数以及使用方法和技巧(MATLABA junior tutorial, for you to use programming enthusiasts query, there are most commonly used MATLAB functions and the use of methods and techniques)
    2010-08-20 12:32:27下载
    积分:1
  • tele3
    模拟信号的数字化传输---增量调制系统 用SIMULINK建立简单增量调制系统的模型并进行 (3) 正弦信号 (4) 语音信号 的传输。 改变抽样频率和量化台阶大小,观察重建信号以及量化噪声信号的波形;对于语音信号主观评价声音质量的变化。 (Digitized analog signal transmission systems--- delta modulation delta modulation SIMULINK easy set up of the model system and (3) sinusoidal signal (4) transmission of voice signals. Change the sampling frequency and quantization step size, to observe the reconstruction of signal and quantization noise signal waveform for subjective evaluation of the speech signal changes in sound quality.)
    2009-04-08 09:10:13下载
    积分:1
  • Chinese_MATLAB_help
    说明:  MATLAB中文帮助,MATLAB&reg 是一种对技术计算高性能的语言。它集成了计算,可视化和编程于一个易用的环境中,在此环境下,问题和解答都表达为我们熟悉的数学符号。(MATLAB Chinese help, MATLAB &reg is a high-performance technical computing language. It integrates computing, visualization and programming in an easy-to-use environment, in this environment, questions and answers are expressed as the mathematical symbols we are familiar with.)
    2009-07-28 16:05:34下载
    积分:1
  • Matlab_tsp
    TSP问题(又名:旅行商问题,货郎担问题)遗传算法通用matlab程序 D是距离矩阵,n为种群个数 参数a是中国31个城市的坐标 C为停止代数,遗传到第 C代时程序停止,C的具体取值视问题的规模和耗费的时间而定 m为适应值归一化淘汰加速指数,最好取为1,2,3,4,不宜太大 alpha为淘汰保护指数,可取为0~1之间任意小数,取1时关闭保护功能,建议取0.8~1.0之间的值 R为最短路径,Rlength为路径长度( TSP problem (also known as: traveling salesman problem, traveling salesman problem) genetic algorithm generic matlab program D is the distance matrix, n is the population number of parameters a C coordinates of the 31 cities to stop algebra, genetic to C on behalf of the program stops, the specific values ​ ​ of C depending on the size and time-consuming, m alpha for the fitness value of the normalized phase-out acceleration index, and is best taken as 1, 2, 3, 4, and not too much eliminated the protection index, it is desirable for any decimal between 0 and 1, taking 1:00 off the protective function, it is recommended to take a value between 0.8 to 1.0 R for the shortest path, Rlength for the path length)
    2012-07-27 14:53:14下载
    积分:1
  • reconstruct-the-3D-coordinates
    3维重建(MATLAB) 【浙大计算机视觉大作业】(reconstruct the 3D coordinates [the homework of the class:computer vision ZJU ])
    2015-03-12 20:13:30下载
    积分:1
  • NSPE005
    MATLAB CONCEPT FOR LUO CONVERTER IEEE
    2014-01-25 22:29:14下载
    积分:1
  • 旅行商问题
    基于遗传算法求解旅行商问题(TSP) 首先采用随机生成点函数,生成一幅地图。假定一个点对应一个城市。 之后用该地图求解旅行商问题(Solving Traveling Salesman Problem (TSP) Based on Genetic Algorithms Firstly, a map is generated by random generating point function. Suppose a point corresponds to a city. Then the map is used to solve the traveling salesman problem.)
    2020-12-21 16:29:08下载
    积分:1
  • AntMiner+算法
    AntMiner+算法是根据AntMiner算法改编而成,都是基于ACO算法用于数据挖掘,对分数据分类性能提出了新的思路。AntMiner+算法应用MAX-MIN系统改写以前AntMiner的版本,效果良好!
    2022-07-14 21:15:42下载
    积分:1
  • MATLAB用LS-SVMlab-GA工具包
    资源描述全程序的LS-SVM工具包,里面有txt安装方法,主要是用遗传算法优化的最小二乘支持向量机,简单易用,可移植性强,通用性好。
    2022-07-20 00:31:50下载
    积分:1
  • coding_flowshop
    this is matlab file for permutation flowshop problem with cross entropy
    2010-07-08 07:38:26下载
    积分:1
  • 696518资源总数
  • 105901会员总数
  • 40今日下载