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som-robot
contain about programming robot with internal topological representation
- 2011-05-09 19:42:44下载
- 积分：1
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variable_transfer
关于matlab中变量的传递问题，希望对大家有用(on Matlab variable transmission problems, in the hope that it may be useful to)
- 2007-01-06 13:31:36下载
- 积分：1
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power_3phseriescomp
三相电力网络的无功补偿的设计，基于matlab的三相负荷的无功补偿(static var compensator)
- 2018-01-09 12:18:02下载
- 积分：1
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遗传算法优化BP神经网络
说明： 简单的遗传算法优化bp神经网络，里面包含数据、程序(Simple genetic algorithm optimizes BP neural network, which contains data and program)
- 2020-12-30 21:39:00下载
- 积分：1
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houghcircle
matlab code for sharing. this code is use to determine the hough circle
- 2010-11-02 16:51:24下载
- 积分：1
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lf
说明： 基于tms5402芯片的语音录放程序 有项目工程和程序(Tms5402 chips based on the voice recording process and procedures for project)
- 2009-06-08 20:15:27下载
- 积分：1
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ARMODEL
功率谱估计的应用范围很广，在各学科和应用领域中受到了极大的重视。在《现代信号处理》课程中讲述了经典谱估计和现代谱估计这两大类谱估计方法；经典谱估计是基于傅立叶变换的，虽然具有运算效率高的优点，但是频谱分辨率低同时旁瓣泄漏严重，对长序列有着良好的估计。为了克服经典谱估计的缺点，人们开展了对现代谱估计方法的研究。现代谱估计是以随机过程的参数模型为基础的，有最大似然估计法、最大熵法、AR模型法、预测滤波器法。现代谱估计对短序列的估计精度高，同经典谱估计互为补充。在认真学习了现 代谱估计方法后，我选择了现代谱估计中的AR模型法的仿真作为题目。下面给出AR模型的相关理论和仿真实现。(Power Spectral Estimation of very extensive, in all disciplines and fields of application of a great deal of attention. The "modern signal processing" on the curriculum of classical and modern spectral estimation spectrum is estimated that the two types of spectrum estimation method; Classical spectrum estimation is based on Fourier transform, although high computing efficiency advantages, but also low-resolution spectrum Sidelobe serious leakage of long sequences have good estimates. In order to overcome the classic shortcomings of the spectrum estimation, there have been a pair of modern spectral estimation methods. Modern spectral estimation is the random process model parameters based on the maximum likelihood estimation, maximum entropy method, AR model, forecast filter. Spe)
- 2021-01-29 14:38:35下载
- 积分：1
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m__sequence
说明： 用6级移位寄存器实现产生m序列，希望对各位有所帮助(Shift registers with a 6 m sequence generation, want to help you)
- 2011-04-10 17:50:21下载
- 积分：1
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16qam_channel_encode
一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，采用（7，4）循环码对信源做信道编码，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，再对信号进行信道解码，画出采用信道编码技术和不采用信道编码技术的误比特率图。(First, this program uses 16QAM modulation mode, for a string of two binary source is modulated, using (7,4) cyclic code of the source-channel coding to do with a raised cosine roll-off function for base-band modulation, and then transferred to a high frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot, using the minimum Euclidean distance decoding decision, and then right channel signals, decoding, channel coding techniques used to draw and non- channel coding techniques using bit error rate plans.)
- 2009-11-23 23:27:35下载
- 积分：1
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Buffons-needle-experiment
matlab布丰投针问题的matlab代码蒙特卡洛模拟(matlab buffon)
- 2012-01-11 18:15:49下载
- 积分：1
