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3degreefano
3进制的费诺编码实现，希望对大家有用，完全实现可以运行(3 decimal Fenno coding to achieve, and hope to be useful, the full realization can run)
- 2012-10-22 16:41:37下载
- 积分：1
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timedomaincharactersticsanalysis
设计一个简单的GUI界面，对导入的音频文件进行时域特性分析。计算其时域波形、平均幅度、短时能量、短时过零率。对该音频文件进行加噪处理，分析其时域波形变化。设定一个固定时长，对该音频添加回声并保存为“*.wav”格式文件。
对音频文件的时域分析是对音频文件进行传输、降噪及其他再编辑的基础。其中短时能量可用作清浊音区分的标准和语音起始点的判断。短时过零率可用作判断有声段与无声段和从背景噪声中提取语音信号。
(Design a simple GUI interface that time domain characteristics analysis on import audio files.Calculate the average time domain waveform, amplitude, short-time energy and short-time zero crossing ratio.Add to deal with the noise of the audio files, analyze the changes in the time domain waveform.To set a fixed time, to add the audio echo and saved as a *. Wav format file.
The time domain analysis of the audio file was transmitted to audio files, noise reduction and other editor again.The short-time energy voiced distinguish between standard and can be used as a clear voice starting point judgement.Short-time zero crossing ratio can be used as a judgment audio segment and silent segment and extract speech signal background noise.)
- 2015-06-19 13:28:20下载
- 积分：1
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inv_Pake
park反变换，matlab simulink仿真模型搭建(Park inverse transformation)
- 2019-03-10 17:41:44下载
- 积分：1
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calculateQTF
Calculate QTF for designing SDM
- 2012-04-12 21:44:35下载
- 积分：1
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堆栈自编码stackedAE
堆栈自编码，通过两个稀疏自编码的堆叠和softmax分类模型，实现手写体的分类。(Stack self-encoding, since encoding by two sparse stack and softmax classification model to classify handwriting.)
- 2020-07-18 09:08:48下载
- 积分：1
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pdaf
概率数据互联算法，何友《雷达数据处理》7.3.3应用实例(The process of optimizing the algorithm can be obtained by bringing it into the calculation formula of probability data interconnection (PDA) algorithm.)
- 2018-05-15 20:26:07下载
- 积分：1
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psk
psk技术实现，并有详细的程序，有助于通信软件的开发(psk technology, and the detailed procedures, contribute to the development of communications software)
- 2007-07-10 15:07:32下载
- 积分：1
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matlabandBP
用MATLAB语言编写的关于神经网络BP算法的程序(Language with the MATLAB neural network BP algorithm on the procedures)
- 2010-06-24 09:10:10下载
- 积分：1
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lsa
matlab program for doing lsa
- 2013-03-27 22:16:00下载
- 积分：1
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Improved-job-shop-scheduling-method
为了解决考虑生产总成本的车间调度问题，对引入加工成本、库存管理成本和拖期惩罚成
本的车间调度问题进行了研究，提出了一种改进的遗传算法求解该问题。论述了改进遗传算法的
编码、初始化、选择、交叉和变异操作，通过与基本遗传算法的仿真比较，验证了该算法在收敛速度
和最优解值上的优越性。
(In order to solve the job shop scheduling problem considering the total production cost, the process cost, inventory management cost and delay penalty are introduced.
This job shop scheduling problem is studied, and an improved genetic algorithm is proposed to solve this problem. The improved genetic algorithm is discussed.
Encoding, initialization, selection, crossover and mutation operation, the convergence speed of the algorithm is verified through simulation comparison with the basic genetic algorithm.
And the superiority of the optimal solution.
)
- 2016-05-07 10:24:33下载
- 积分：1
