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DSP
DFT 计算
实验步骤：
主界面下进入实验九的“DFT计算”的子实验。
输入取样点数，即有限长序列 x(n) 的长度。
输入信号表达式，或直接输入离散序列。
鼠标单击确定按钮，显示原序列及 DFT 系数的幅度、相位。(DFT calculation of the experimental steps: the main interface into the experimental Kau " DFT calculation of" sub-experiment. Enter the sampling points, that is, finite sequences x (n) length. Expression of the input signal, or directly onto a discrete sequence. Mouse click OK button to display the original sequence and the magnitude of DFT coefficients, phase.)
- 2009-05-01 20:41:59下载
- 积分：1
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pso-bpbianshi
一种结合PSO及改进BP网络的辨识方法 很好的微粒群应用算法辨识效果很好(A combination of PSO and the improved BP network identification method of application of particle swarm algorithm is a very good very good identification results)
- 2010-12-14 15:55:15下载
- 积分：1
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ssrg
MATLAB实现的移位寄存器，可以很容易在网上找到框图，原理也很简单，适合初学者参考。(MATLAB implementation of the shift register, you can easily find online diagram, the principle is very simple, suitable for beginners reference.)
- 2013-07-25 21:06:30下载
- 积分：1
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rayleigh
标量法（凡有华）提出的计算瑞雷面波频散函数的程序，可直接调用(Scalar (where China) calculation Rayleigh wave dispersion function program can be called directly)
- 2013-03-16 14:59:09下载
- 积分：1
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raji1
in this folder contains the Extract the files and to add the SIFT features.
- 2013-10-01 23:49:52下载
- 积分：1
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C3
This code is related to the course Digital Communications. It makes a simple communication system which uses AWGN and QPSK
- 2013-11-10 02:30:58下载
- 积分：1
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pid1
数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此，数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分（PID）仿真由相应的离散传函实现，运用数字PID对被控对象实行准确控制。通过调节比例（P）、积分（I）、微分（D），使对象的输出达到预期的效果。(Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results.)
- 2010-08-31 21:19:22下载
- 积分：1
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prony
在进行原始数据拟合时，在时域中进行matlab分析(timedomain prony analysis)
- 2021-03-07 16:19:29下载
- 积分：1
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formant_estimation_wia_lpc_algorithm
thie mscript compute formant frequencies via lpc algorithm,formant frequencies are important in speech analysis.
- 2009-07-07 04:14:05下载
- 积分：1
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plotWinDirVel
plot of the wind turbine
- 2012-04-15 08:17:31下载
- 积分：1
