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JPEG_Simulink
JPEG compression Simulink model
- 2009-10-18 17:46:48下载
- 积分:1
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caikuang
数模中采矿问题的matlab源码,希望有人能用!(few Die mining source of Matlab, hoping that someone can use!)
- 2007-05-07 20:17:34下载
- 积分:1
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Direct_interp
基于Simulink的内插器的高效FIR多相结构实现仿真(Efficient FIR interpolator multiphase structure to realize the simulation based on Simulink)
- 2014-10-29 13:29:50下载
- 积分:1
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Binary-GA
Binary Genetic algorithm program
- 2014-12-19 16:06:44下载
- 积分:1
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互相关求时延差
利用互相关求解时延差,入门程序,仅供参考(Using cross-correlation to solve delay difference, introductory procedure, for reference only)
- 2020-08-17 16:58:23下载
- 积分:1
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lesson2
求解语音信号的短时过零率、短时能量、短时自相关特征,分析实验结果,并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。(The short-time zero-crossing rate, short-time energy and short-time autocorrelation characteristics of speech signal are solved, and the experimental results are analyzed. The pitch period and resonance peak of speech signal can be analyzed by the parameters obtained by time-domain analysis method.)
- 2019-05-20 19:21:03下载
- 积分:1
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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
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bizhijiaozheng
该程序是幅值谱中校正频谱峰值的比值校正法,可以自设定校正谱峰值的个数,同时还可以校正相位,校正的结果很准确。(The program is corrected spectrum peak in the amplitude spectrum ratio correction method, since setting the number of correction of spectral peaks, but also can be corrected very accurate phase correction results.)
- 2013-05-20 21:06:46下载
- 积分:1
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diffusionT
solves the diffusion equations
- 2012-11-27 20:08:46下载
- 积分:1
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基于距离补偿法的MIMO-OFDM雷达波束形成及优化
MIMO-OFDM雷达波束形成及优化。首先,MIMO-OFDM雷达和OFDM-MIMO雷达的定义在不同的期刊是不同的。这里MIMO-OFDM雷达的定义同IET期刊,即发射阵列应用频率分集。MIMO-OFDM雷达同时使用了频率分集和波形分集,当发射阵列阵元间距是接收阵列阵元间距的N倍时,虚拟孔径最大,这时波束最窄,空域分辨力最高。(Beamforming and its optimization of MIMO-OFDM radar, the definition of MIMO-OFDM radar and OFDM-MIMO radar in different journal are fifferent. the MIMO-OFDM radar is equal to IET journal, that is transmitting end is frequency diverse array. Both frequency diversity and waveforms diversity are used in MIMO-OFDM radar, while interelement range in transmitting end is N times of receiving end, the virtual aperture is maximum, and spatial resolution is maximum.)
- 2021-05-16 14:30:02下载
- 积分:1