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OGF2
chord recognition ，major chord,minor chord and transporition of text document.
- 2011-06-05 11:12:56下载
- 积分：1
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Tahvil
Hooke And Jeeves Using Line Searches
nonlinear optimization
- 2010-05-24 03:40:41下载
- 积分：1
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sy7
BP神经网络的应用案例，从其它地方找的，描述数据箱客运量(Applications BP neural network, from elsewhere)
- 2013-12-18 21:01:27下载
- 积分：1
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zernike
使用matlab实现zernike模板系数的求解，避免了人工计算的麻烦与复杂(Using matlab to achieve the solution of coefficient zernike template to avoid the trouble of manual calculation and the complexity of)
- 2009-07-10 09:02:20下载
- 积分：1
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Doc1
PID控制，船舶pid控制系统，基于nomoto(PID control)
- 2012-10-02 14:28:49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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ANN
Thermistor characteristics linearization using Neural network.
- 2009-09-06 03:10:40下载
- 积分：1
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hunhebiancheng_123
matlab与CC++混合编程程序，可以参考下，适合初学者(matlab and C C++ mixed programming program, you can refer to, for beginners)
- 2013-07-12 12:27:54下载
- 积分：1
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LSZ422
认知无线电 硬判决 EGC 不同虚警概率(Cognitive radio hard decision EGC different probability of false alarm)
- 2012-07-22 13:20:04下载
- 积分：1
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waveletbox
File is from the wavelet toolboxs, decomposes an image with wavelet transform.
- 2011-12-09 09:27:28下载
- 积分：1
