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VC_Matlab-mixed-programming
为实现合成孔径雷达（SAR）图像分类算法的测试与评估，将VC/Matlab 混合编程技术应用到SAR 图像分类平台开发中，分析与
比较了4 种VC/Matlab 混合编程方法及各自优缺点，并着重研究了基于组件对象模型（COM）的VC/Matlab 混合编程方法。使用Matlab
COM 编译器创建了SAR 图像分类算法组件，在VC 中调用其导出的接口函数。在此基础上，完成了SAR 图像分类平台的实例开发且
可脱离Matlab 环境运行。实验结果表明，该方法较好地发挥了VC 与Matlab 各自的优势，提高了SAR 图像分类平台开发的效率。(In order to test synthetic aperture radar （SAR） image classification algorithm，VC/Matlab mixed programming technology was
used in SAR image classification platform development. Four VC/Matlab mixed programming methods were introduced and analyzed.
Comparing with other three methods，the method based on component object model （COM） was studied particularly. SAR image
classification algorithm component was created by Matlab COM complier，and its interface function could be invocated with VC. Using this
method，a SAR image classification platform was realized. The platform could run without Matlab. The experimental result shows a good
combination of VC and Matlab. So，developing efficiency could be enhanced a lot.)
- 2011-12-25 20:42:01下载
- 积分：1
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基于GMM的说话人识别
语音识别是近年来发展非常迅速的一项计算机智能技术，广泛应用在语音控制、身份识别等多个领域。本次项目主要研究语音识别的预处理过程和特征参数的提取环节。通过对原始语音信号进行预加重和分帧、加窗，滤除低频干扰，提升对语音识别有用的部分，消除了部分噪音和失真。预处理之后进行信号的特征提取，主要选取了短时平均过零率和MFCC两个特征参数，应用matlab软件绘制波形图并提取特征参数矩阵，为之后的语音信号的识别打下了基础。(Speech recognition is a computer intelligent technology which has developed rapidly in recent years. It is widely used in speech control, identity recognition and other fields. This project mainly studies the pretreatment of speech recognition and the extraction of feature parameters. Through pre-emphasis, framing and windowing of the original speech signal, the low frequency interference is filtered out, the useful part of speech recognition is enhanced, and some noise and distortion are eliminated. After pretreatment, feature extraction of signal is carried out. Two feature parameters, short-term average zero-crossing rate and MFCC, are selected. Waveform diagram is drawn by MATLAB software and feature parameter matrix is extracted, which lays a foundation for speech signal recognition.)
- 2019-04-06 10:53:48下载
- 积分：1
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cpofdm
基于子空间的盲信道估计算法，用的是奇异值的分解(Subspace-based blind channel estimation algorithm, using a singular value decomposition)
- 2008-07-27 11:56:00下载
- 积分：1
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mat
Script for computing the BER for PSK in OFDM modulation
- 2013-03-12 11:33:26下载
- 积分：1
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bandongtai
输入图的形状矩阵，矩阵用D表示,通过优化得到结果(Shape input graph matrix, the matrix D stands for, get results by optimizing)
- 2014-12-14 18:49:47下载
- 积分：1
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sectionspline
用于二维平面的闭合曲线三次插值，通过给定的几个坐标点，完成闭合曲线的三次插值函数(Closed curve cubic interpolation for two-dimensional plane, through a given number of coordinate points, complete the closed curve cubic interpolation function)
- 2013-11-26 13:04:06下载
- 积分：1
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bft
超声仿真软件，基于MATLAB，用于声束合成技术(BF simulation)
- 2009-04-02 23:13:56下载
- 积分：1
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Oulier
This function file calculates the outlier by different methods including MAD, Sliding window MAD, IQR, etc.
- 2019-07-02 08:10:28下载
- 积分：1
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GA2
说明： 本源码实现遗传算法，用于RA准则下的多用户OFDM自适应资源分配(A genetic algorithm based on source code for adaptive resource allocation in multi-user OFDM under RA criterion)
- 2019-04-22 21:55:24下载
- 积分：1
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FIR_digital_filter
用MATLAB编程的fir数字滤波器设计及其报告，希望对有用的人，有帮助(Using MATLAB programming fir digital filter design and its report, useful for people who want to have to help)
- 2010-06-25 20:22:27下载
- 积分：1
