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于 2013-10-06 发布文件大小:69KB

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Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, Compact Discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Quantization Noise occurs in PCM.

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eiggui
通过相似变换求解实对称矩阵特征值或非对称实矩阵Schur形式的方法(EIGGUI(A) shows the steps in the computation by similarity transformations of the diagonal form of a real symmetric matrix or the real Schur form of a real nonsymmetric matrix.)

2009-09-26 20:39:15下载

积分：1
pCopiesanalber
程序源码是对心电信号进行R 峰检测，等电位位线的检测等，能快速高效完成计算(The program source is the ECG R-peak detection, detection of potential bit line can be done quickly and efficiently calculate the)

2012-08-14 09:58:33下载

积分：1
DCAC
说明：简单的用simulink搭建的逆变器，能够实现直流变交流的作用。(A simple inverter built by Simulink can realize the function of DC to AC.)

2020-05-05 11:01:01下载

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work
基于方向微分的运动模糊方向确定该方法具体可参见张朝阳的“直线运动模糊图像的点扩展函数的研究”(The direction of motion blur based on the direction of determining differential)

2010-05-29 10:43:00下载

积分：1
zhuanjia111
用专家系统优化下面的PID参数或设计一个专家控制器，被控对象为并与PI控制算法进项比较(use expert system optimization below the PID parameters, or a design expert controller, and object to the PI control algorithm with a credit comparison)

2021-04-28 16:18:43下载

积分：1
MATLAB100
实用程序对于初学MATLAB的人很有帮助也给编程节省不少时间()

2008-06-07 20:58:31下载

积分：1
data4_11sudu
增广递推最小二乘法系统辨识，包括阶次判定的过程(System identification, order determination)

2012-09-11 10:50:23下载

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code
matlab 程序代码线性系统龙格库塔法可以解微分方程(matlab code linear system can solve differential equations Runge-Kutta method)

2013-10-19 21:21:54下载

积分：1
VC-a-MATLAB-programming-in-SAR
VC与MATLAB混合编程,可以用于SAR图像处理(VC mixed with the MATLAB programming, which can be used for SAR image processing)

2013-12-18 20:26:20下载

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Tool_Box_of_FEA
说明：基于MATLAB的有限元分析工具箱，文件名即为函数运行名，其中包含了结构分析中需要的梁元、杆元函数，将工具箱解压到MATLAB工作目录后在路径中添加该文件夹路径即可。(The finite element analysis based on MATLAB toolbox, the file name shall be the function to run names, including the structure of the beam elements that need, member element function, MATLAB toolbox to extract working directory in the path to add the folder path can.)

2010-04-02 12:26:07下载

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