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1
说明： 本算法可以适用与智能天线的波束形成算法，(this algorithm can be imply in
beamforming technology of the
smart antenna)
- 2010-11-16 10:18:28下载
- 积分：1
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MATLAB
说明： 这是MATLAB编程第二版Stephen J. Chapman 著，英文经典教材的中文版。学习MATLAB的经典教材！绝对经典！ (This is the second edition of MATLAB programming with Stephen J. Chapman, the Chinese version of the English classic textbook. Learning MATLAB classic textbook! Absolute classic!)
- 2011-02-25 14:04:14下载
- 积分：1
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xindianxinhaofenxi
基于MATLAB软件对心电信号进行研究处理的程序(The ECG processing program based on MATLAB software)
- 2013-03-22 13:15:10下载
- 积分：1
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ofdm
是一个关于OFDM仿真的小程序，比较小的程序，可以拿来练练手(It is a little on the OFDM simulation program is relatively small program that can be used to practice your hand)
- 2013-11-20 11:28:10下载
- 积分：1
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LMSnew
实现对最小均方算法LMS的仿真，及其收敛性能的实现(Achieve the minimum mean square LMS algorithm simulation and performance to achieve convergence)
- 2013-11-29 10:41:20下载
- 积分：1
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MATCHING
求两幅图像的同名点位置，确定图像某一点的视差值(Strives for the two images of the same name point location, to determine the parallax value of image point)
- 2013-12-19 10:23:27下载
- 积分：1
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ID3-Tree
ID3树的matlab生成。数据样例已包含再压缩包中。(Build ID3 Tree in Matlab using structure)
- 2014-10-27 05:44:19下载
- 积分：1
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field1
声场仿真软件源码，对学声学有帮助，本人已用这个软件仿真获得仿真超声信号，很好用(Sound field simulation software source code, to learn acoustic helpful, I have been using this software emulation to get an ultrasound signal simulation, the good)
- 2014-04-20 22:07:45下载
- 积分：1
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gray-prediction
在matlab中实现对矩阵数组的灰色预测，预测出后三年的数据(In matlab to achieve an array of matrix grey prediction, predict three years after data
)
- 2012-05-17 21:24:22下载
- 积分：1
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recognition
本实验语音库为免费的柏林情感语音库，其采样频率为16KHZ，16bit量化。该语音库共有500 句情感语音信号，分别由十名专业演员(5 男，5 女)在不同情感状态下（高兴、愤怒、平静、悲伤、害怕、厌烦、憎恨）朗读十句不同文本的德语组成。本实验选取其中的部分情感（高兴、愤怒、悲伤）加以识别。仿真实验环境为MATLAB7.0。
实验选取的情感特征为短时平均能量、短时平均幅度、基频和短时过零率。为了降低不同人在表达不同情感时的个人差异造成的影响，本文实验过程中将提取的情感特征进行归一化处理。归一化采取将同一个人的三种情感语音信号的情感特征放在一起归一化处理，并将归一化后的情感特征作为KNN分类器的训练样本和测试样本。
该实验使用了传统的KNN算法和改进算法两种识别方式，通过实验结果对比了各自的特点。
(This experiment YuYinKu for free Berlin YuYinKu emotion, the sampling frequency for 16 KHZ, 16 bit quantification. The YuYinKu 500 words of emotional speech signal, respectively by ten professional actors (5 male, five female) in different emotional state (happy, anger, sadness, fear, calm, bored, hate) read ten sentences in different text of the German. This experiment selection of part of the emotions (joy, anger, sadness) is recognized. The simulation experiment environment for MATLAB7.0.
The selection of emotional characteristics for short-term average energy, short-term average amplitude, frequency, and the short zero rate. In order to reduce the different people in different emotional expression of the impact of individual differences, the experiment process will extract emotional characteristics is normalized. The normalized will take the same three kind of emotional speech signal emotional features normalized put together, and after the normalized the emotional characteristics)
- 2012-03-06 11:30:54下载
- 积分：1
