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image-mosaic-and-warp
说明: 此文件包是自动实习图像配准的matlab源码,同时可以显示图像翘曲和仿射的效果。(This training package is automatically matlab source code image registration, and can display images and affine warping effects.)
- 2011-02-19 00:45:57下载
- 积分:1
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respondgai
通过地震波输入数据运用精确法生成反应谱数据,并绘出反应谱图像(response spectrum)
- 2014-09-19 14:09:11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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differential_detection
差分检测的程序,包括一个调制程序,以及两个检测程序:一个是比较复杂但是易于理解的,一个是简便方法。对于理解调制解调的初学者来说,很有帮助(Differential detection procedures, including a modulation process, as well as two testing procedures: one is more complicated but easy-to-understand, one is the easy way. For understanding the modulation and demodulation for beginners, very helpful)
- 2008-02-24 20:41:43下载
- 积分:1
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RLS
MATLAB 实现RLS算法,已在MATLAB中运行过(MATLAB realization of RLS algorithm, has been running in the MATLAB)
- 2009-05-03 23:00:27下载
- 积分:1
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Gauss_pivot.m
Method Gaussian Elimination without pivoting for Linear Systems
Solve Ax = b using Gaussian elimination without pivoting
Inputs : A is the n-by-n coefficient matrix
b is the n-by-k right hand side matrix
Outputs : x is the n-by-k solution matrix
- 2011-04-03 16:50:21下载
- 积分:1
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haar_xiaobo
小波三级非标准规格化分解与重构 将载入的图像文件显示并进行非标准haar小波规格化分解与重构过程(Normalized wavelet decomposition and reconstruction of three non-standard image file will be included in the non-standard display and haar wavelet decomposition and reconstruction process of normalization)
- 2011-05-08 20:31:45下载
- 积分:1
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detecting-and-correction-cycle-slips
一篇应用于双频GPS载波周跳探测与修复的很好的文章,希望大家好好看看。(One used in dual-frequency GPS carrier cycle slip detection and repair of a good article, I hope you take a look.)
- 2011-06-30 15:21:50下载
- 积分:1
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features
才代码用于ISA独立子空间分析,适用于MATLAB编程(ISA was code for independent subspace analysis for MATLAB Programming)
- 2014-11-18 15:15:26下载
- 积分:1
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语音增强的卡尔曼滤波
资源描述kalmankalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman filterkalman滤波器
- 2022-02-06 08:58:13下载
- 积分:1