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mpsobynewperfectaddnotes
说明： matlab均值粒子群算法源程序，个人编写，得到满意的结果，老师说不错(Mean particle swarm algorithm matlab source code, personal preparation, with satisfactory results, the teacher is quite good)
- 2010-03-31 16:18:18下载
- 积分：1
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PCA1
This peace of code is used for feature extarction
- 2010-05-04 19:28:44下载
- 积分：1
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gbn_frsz
Computer Networking - Go Back N
- 2013-07-31 16:40:25下载
- 积分：1
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ErrorCalc
Error calculation set. For statictic purposes
- 2013-11-19 22:35:26下载
- 积分：1
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motaifenxi_1
说明： 计算悬臂梁模态，给出参数计算悬臂梁模态，利用有限元方法。(CALCULATION OF MODE OF CANTILEVER BEAM)
- 2019-02-23 09:43:23下载
- 积分：1
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56163048eemd
总体经验模式分解 信号处理方面的应用 经验模态分解的进化版(ensemble empirical mode decomposition)
- 2017-08-05 17:36:20下载
- 积分：1
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Unimorph
压电悬臂梁，本振方程的构建，输出电压，共振频率的选择(Piezoelectric cantilever beam, the construction of the local vibration equation, the output voltage, the selection of resonance frequency)
- 2017-12-07 11:34:18下载
- 积分：1
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csma_cd
说明： 802.11无线网络通信中基本CSMA/CA基本方式和RTS/CTS的仿真实现比较。(802.11 wireless network communications in the basic CSMA/CA basic mode and RTS/CTS comparison of the simulation.)
- 2008-11-12 11:27:39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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DV-Hop
MATLAB对于网络定位的仿真，是针对dv-hop的算法的仿真(MATLAB simulation for network, which is based on the orientation of the dv-hop algorithm simulation)
- 2010-09-03 16:50:26下载
- 积分：1
