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xinyuanshumu_page42
《空间谱估计原理与算法》信源数目估计（信息论法）matlab源代码(" Space Spectrum Estimation Principle and Algorithm" Source number estimation (Information Law) matlab source code)
- 2009-03-03 20:39:05下载
- 积分：1
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改进的灰狼优化算法 GWO
针对灰狼优化算法在求解连续函数优化问题时精度不高、易出现早熟收敛等缺陷,提出一种改进的灰狼优化算法(Grey Wolf Optimizer)
- 2020-12-24 10:39:06下载
- 积分：1
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2
说明： calculator using matlab
- 2011-11-17 22:27:53下载
- 积分：1
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ECGExtractionPackage
利用MATLAB 提取ECG 波形数据,从图像中采集心电波形非常有用。(extracting ECG data from images)
- 2013-12-03 21:53:23下载
- 积分：1
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MATLAB_simulation_program_design_three_dimensional
MATLAB系统仿真三维平面画图程序设计MATLAB simulation program design three-dimensional graphic drawing(MATLAB simulation three-dimensional graphic drawing program designed MATLAB simulation program design three-dimensional graphic drawing)
- 2010-08-02 14:13:43下载
- 积分：1
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lianxi
用来实验验证c转换为汇编的效率，本代码为一个简单的小延时，通过不同德c代码，转换成汇编，看他们的大小，和执行效率(C is used to convert the experimental verification of the efficiency of assembly, the code for a simple little delay, through different de c code into assembly, to see their size, and efficiency)
- 2011-01-13 09:46:33下载
- 积分：1
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choppercycloconverter
chopper cycloconverter with document
- 2010-01-23 03:03:59下载
- 积分：1
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SpectralClustering
谱聚类算法的matlab实现谱聚类算法的matlab实现(spectral clustering algorithm matlab)
- 2014-12-31 03:41:39下载
- 积分：1
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ikram_Task1
QAM simulation in MATLAB
- 2009-07-02 04:57:02下载
- 积分：1
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PCM
说明： 利用Matlab仿真脉冲编码调制（PCM）及A律、μ律PCM对声音进行压缩编解码过程。
脉冲编码调制（PCM，Pulse Code Modulation）是一种将模拟语音信号转换成数字信号的编码方式。波形编码器的作用是对采样后的信号样本进行量化和编码。从数学上来看，量化过程就是把一个连续幅度值的无限数集合映射成一个离散幅度值的有限数集合，编码就是用一组二进制数来表示这些映射后的有限数。国际标准化的PCM采用折叠二进制码，符合长途电话质量。根据量化方法的不同，PCM可分为均匀量化PCM和对数PCM两大类，对数PCM中，2Aμ律和律编码都已被定为国际标准。(Matlab simulation using pulse code modulation (PCM) and the A law, μ law PCM codec for voice compression process.
Pulse Code Modulation (PCM, Pulse Code Modulation) is an analog voice signal into digital signal encoding. The role of the encoder waveform is sampled signal sample quantization and coding. From the mathematical point of view, the process is to quantify the magnitude of the value of a continuous set of infinite number of maps into a finite number of discrete set of amplitude values , encoding is to use a set of binary digits, said after a limited number of these maps. By folding the International Standardization of PCM binary code, in line with long-distance telephone quality. According to the different quantitative methods, PCM can be divided into uniform quantization PCM PCM and the number of two categories, on the number of PCM in, 2Aμ law and legal codes have been designated as international standards.)
- 2011-04-14 12:06:33下载
- 积分：1
