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PrimeNumber
判断一个数是否为素数。可以作为分析研究素数编程的人参考。(To determine whether a number is prime. Analysis of prime numbers can be used as programming easy reference)
- 2009-11-26 11:46:23下载
- 积分:1
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buckPWM
There are three kinds of switching mode DC-DC converters, buck, boost and buck-boost. The buck mode is used to reduce output voltage, whilst the boost mode can increase the output voltage. In the buck-boost mode, the output voltage can be maintained either higher or lower than the source but in the opposite polarity.
- 2012-07-07 14:28:58下载
- 积分:1
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image-tag
MATLAB图像标记,可以对图像中的你感兴趣的区域进行提取和标记,为后续分析提供帮助,程序可运行(MATLAB image tag, the image of the region of interest you can be extracted and tag, provide help for subsequent analysis, program can be run)
- 2021-04-26 13:48:45下载
- 积分:1
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Design-of-LMS-Adaptive-Filte.rar
LMS自适应滤波器,实现的是去除信号噪声的功能,效果不错(Design of LMS Adaptive Filte)
- 2012-02-14 23:09:55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
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max-ga
通过调用matlab遗传算法工具计算函数的最大值(Using genetic algorithm function of the maximum)
- 2013-08-12 00:44:37下载
- 积分:1
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LCD12864
labview for example embrassion
- 2015-04-04 18:35:06下载
- 积分:1
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dabasuanfa
说明: 非线性微分方程边值问题打靶算法Matlab程序(Shooting Algorithm for Nonlinear Differential Equations Matlab program)
- 2011-04-13 16:33:50下载
- 积分:1
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hagness_IEEETAP_03
时域波束形成实现早期乳腺肿瘤检测,采用超宽带一阶高斯波(time beamforming for early breast cancer detection by UWB )
- 2011-11-30 10:38:44下载
- 积分:1
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tuxiangfenxi
详细功能图像的分析、包含内容说明分析的介绍 举例 以及图像说明(Detailed functional analysis of the image, including the content analysis of the introduction of example and image descriptions)
- 2013-05-06 20:45:24下载
- 积分:1