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gauss1
用 matlab 编写的高斯随机表面的生成(using Matlab prepared by the surface of the Gaussian random generation)
- 2005-06-09 11:38:41下载
- 积分：1
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1402066309
this is related soft copy of books.in robust control
- 2011-06-14 15:31:30下载
- 积分：1
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PPM_UWB_rake-reciever
仿真了在多径传播信道条件下仿真rake接收机的工作过程。接收机采用MRC方式，并考虑了降低接收机复杂性的不同方法。(Simulates channel estimation for a discrete-time channel impulse response hf with time resolution ts in seconds. In addition, the function uates the weighting factors to be used in a RAKE receiver implementing Maximal Ratio Combining.)
- 2015-04-16 21:28:42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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sp1
自己写的关于lpc分析与合成的Demo程序，适合本科做设计参考。(himself wrote on the lpc analysis and synthesis of Demo procedure, we do the design for reference.)
- 2006-06-02 15:22:51下载
- 积分：1
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3busconejo
interruptible load program
- 2013-07-12 18:36:29下载
- 积分：1
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cplq
this kalman with decouple
- 2011-08-06 07:57:50下载
- 积分：1
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ECG-Compression---MATLAB
ECG Compression - MATLAB ECG Compression - MATLAB ECG Compression - MATLAB ECG Compression - MATLAB ECG Compression - MATLAB
- 2020-12-09 06:49:20下载
- 积分：1
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OFDM
OFDM Source
is very easy.
so you can easily understand.
- 2009-04-22 12:42:08下载
- 积分：1
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fisher_classify
function [clusters,c,F]=fisher_classify(A,B,data)
fisher判别法程序
输入A、B为已知类别样本的样本-变量矩阵，data为待分类样本
输出C为判别系数向量
(function [clusters, c, F] = fisher_classify (A, B, data) fisher discriminant method procedures input A, B for a sample of known types of samples- variable matrix, data to be classified as output samples for discriminant coefficient vector C)
- 2009-05-09 17:16:52下载
- 积分：1
