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camera
多相机同步显示程序,包括两个相机同时采集图像显示结果(Synchronous multi-camera display program, including two cameras simultaneously capture images displayed)
- 2010-09-07 11:04:01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
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BCH-coding-
PCH coding 编码仿真 , matlab 实现(PCH code simulation, matlab implementation)
- 2011-05-27 14:55:28下载
- 积分:1
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MIMO_LDPC
LDPC simulation for a 2*2 MIMO system
- 2011-06-07 19:37:41下载
- 积分:1
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matlab(2)_ppt
介绍matlab使用方法的完整ppt文档!希望对大家有用(Introduced the use of matlab full ppt files! We hope to be useful)
- 2009-05-12 10:18:11下载
- 积分:1
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zengliangtiaozhi
增量调制模型matlab simulink 仿真(Matlab simulink model of delta modulation simulation)
- 2009-05-13 16:50:45下载
- 积分:1
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Russia_square
一个用matlab语言编写的俄罗斯方块游戏(a prepared using Matlab language of the Russian box game)
- 2007-06-18 19:51:34下载
- 积分:1
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Codes
自适应局部二值模式完整代码,对于需要局部二值模式的学者很有用。(Adaptive LBP code)
- 2013-01-15 20:49:48下载
- 积分:1
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powersystem
A self-tuning power system stabilizer based on artificial neural network..science direct journal paper
- 2014-11-24 13:14:57下载
- 积分:1
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SAR
合成孔径雷达的的仿真测试算法及其文档,这是西电的牛导所设计的方法,在中电14所的项目中得到验证,并取得不错的效果。点目标的散射原理通过此文档可以得到了解(Synthetic aperture radar simulation testing algorithm and its documentation, which is lead by the Western Electric cow design methods, in the CLP 14 projects have been tested, and achieved good results. Point target scattering theory can be understood through this document)
- 2021-04-03 22:39:04下载
- 积分:1