-
vcPPsourcecode7
说明: 600个大型项目源码之一:
MATLAB与VC++混合编程实现一维小波多尺度分解
小波分析世纪80年代开始发展成熟起来的一个数学分支,其应用领域十分广泛,并逐步成为信号分析的又一有力工具。MATLAB的小波工具箱为我们提供了小波多尺度分解函数,方便了我们对小波的使用。但是用它所编写的软件不能脱离MATLAB编程环境在Windows平台下直接运行,代码执行效率低下,运行时占较多的系统资源,不能达到某些用户的需求。
VC++是由美国Microsoft 公司开发的可视化C/C++集成编程环境,是目前功能最强大的软件开发工具之一。被广泛应用于Win32平台的基础应用程序的开发。 它具有强大的图形界面编程能力且代码执行效率高,可生成脱离VC++环境而独立运行的应用程序。可是VC++在数值处理分析和算法工具等方面不如MATLAB。
本文结合VC++和MATLAB 的各自优点,以VC++图形界面作为前台框架,MATLAB作为后台进行数值运算和数据可视化,利用组件对象模型(COM)技术作为媒介,实现了一维小波多尺度分解。
(matlab and vc++ program:
Wavelets are a class of a functions used to localize a given function in both space and scaling. A family of wavelets can be constructed from a function ...
)
- 2011-02-27 07:33:07下载
- 积分:1
-
31767687Kalman111
matlab关于kalman的源代码。很全,值得看看学习一下……(good)
- 2010-06-02 20:41:07下载
- 积分:1
-
Hungarian-algorithm
匈牙利算法的MatLab实现,用于求解关于最大连接(MatLab implementation of the Hungarian algorithm for solving the maximum connection on)
- 2011-08-18 14:45:54下载
- 积分:1
-
GM
说明: matlab灰色预测的通用算法程序,很好的套用模版(universal algorithm for Matlab gray prediction procedure, apply the template)
- 2012-08-20 18:04:11下载
- 积分:1
-
PosData
Wifi received signal strength data (RSS,x-y cordinates) which can be used in a MATLAB post processing positioning algorithm
- 2015-01-20 20:18:42下载
- 积分:1
-
Color-DWT-SVD-watermarking
color image watermarking in r g b planes using rdwt and svd
- 2014-02-05 11:42:04下载
- 积分:1
-
chengxu
为了提高通信系统的信息传输速率,人们提出了UWB通信系统,即Ultra-Wideband 通信系统。在UWB系统中,信号的带宽一般都在GHz的量级,这么宽的带宽造成了UWB系统和现有的通信系统频谱的重叠。为了降低对现有通信系统的影响,UWB信号的设计需要满足一定的频谱模板。如果一个信号的频谱基本满足频谱模板的规定(即在绝大部分频段内功率小于规定区间的上限),我们可以认定其为一个UWB信号。(In order to improve communication systems, information transmission rate of UWB communications systems have been proposed, namely, Ultra-Wideband communication systems. In the UWB system, the signal bandwidth will generally be in the order of GHz, caused such a wide bandwidth of UWB system and the existing communications system spectrum overlap. In order to reduce the impact of the existing communication systems, UWB signal design needs to meet certain spectral mask. If a signal spectrum can basically meet the spectral mask (that is, in most of the provisions of band power is less than the maximum range), we can assume it as a UWB signal.)
- 2009-11-29 09:54:29下载
- 积分:1
-
BNI4-120
关于PSA制氮机的程序,利用分子筛,AB按顺序吸附排空的方式,制取高纯度的氮气。(PSA Nitrogen Generator program, the use of molecular sieve adsorption emptying, AB order, preparation of high purity nitrogen.)
- 2013-03-25 09:44:18下载
- 积分:1
-
iplex
两发两收的空间多路复用信道的matlab仿真程序。(Spatial multiplexing received two rounds of two-channel matlab simulation program.)
- 2013-11-24 19:21:16下载
- 积分:1
-
MATLABbase
matlab的基础知识 适合刚接触该软件的使用者(matlab basic knowledge for users of the software刚接触)
- 2008-03-24 18:01:52下载
- 积分:1