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matlab
旅行商的问题，用遗传算法来求的最优解，用matlab来实现。(Traveling salesman problem, using genetic algorithms to seek the optimal solution, using matlab to achieve.)
- 2009-05-06 09:49:39下载
- 积分：1
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kuopin
直接序列扩频系统（DS，Direct Sequence）又称为直接序列调制系统或伪噪声系统（PN 系统），简称为直扩系统，是目前应用较为广泛的一种扩展频谱系统。要传送的信息经伪随机序列编码后对载波进行调制。在发信端越冬用扩频序列去扩展信号的频谱，在收信端，用相同的扩频友序列进行解扩，将展宽的频谱扩展信号还原成原始信号。因为伪随机序列的速率远大于要传送信息的速率，所以受调信号的频谱宽度将远大于要传送信息的频谱宽度，帮称之为扩频(Direct sequence spread spectrum (DS, Direct Sequence) modulation system, also known as direct sequence or pseudo-noise system (PN system), referred to as direct expansion systems, is currently the more widely used as a spread spectrum system. To send the information encoded by the pseudo-random sequence of carrier modulation. End of winter in the letter to extend the signal with the spreading sequence of spectrum, in the end prepared to receive and use the same sequence spread spectrum despreading friends, broadening the spectrum to restore the original signal expansion signals. Because the rate of pseudo-random sequence is much larger than the rate of information to be sent, so the frequency spectrum by adjusting the width of the spectrum is much larger than the width of the information to be sent to help is called spread spectrum)
- 2011-01-09 16:54:26下载
- 积分：1
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frame
教学程序，框架的FEM小程序，学习有限元法还是蛮有用的(Teaching procedures, the framework of the FEM of small procedures, or the finite element method study used quite)
- 2008-08-11 16:48:38下载
- 积分：1
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spectral_matlab-20060909
社区分割 matlab 谱方法实现的程序 看了 还不错(Community segmentation matlab spectral method to achieve the program looked pretty good)
- 2011-05-26 21:16:00下载
- 积分：1
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program
数字信号处理是一门以算法为核心，理论和实践性较强的学科。是电子信息工程、通信工程、电子信息科学与技术专业的一门重要的专业技术基础课。数字信号处理课程是在学习完数字信号处理的相关理论后，进行的综合性训练课程，其目的是：
1、使学生进一步巩固数字信号处理的基本概念、理论、分析方法和实现方法；
2、增强学生应用Matlab语言编写数字信号处理的应用程序及分析、解决实际问题的能力。(Digital signal processing is an algorithm as the core theoretical and practical strong discipline. Electronic and Information Engineering, Communication Engineering, Electronic Information Science and Technology, professional an important professional and technical basic courses. Digital Signal Processing is a comprehensive training course in learning digital signal processing theory, its purpose is: 1 to enable students to further consolidate the basic concepts of digital signal processing, theory, analysis and implementation enhance the students to apply the Matlab language to the application of digital signal processing and analysis, ability to solve practical problems.)
- 2012-06-04 22:28:24下载
- 积分：1
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ofdm_fading_new
在高斯与一径瑞利衰落信道下对OFDM系统（QPSK调制）的功率普的仿真(in Gaussian with a Rayleigh fading channel right OFDM system (QPSK) Pu Power Simulation)
- 2007-05-27 00:27:38下载
- 积分：1
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Computing-in-OpenDSS
改文件讲述了如何在opendss中设置电力系统的参数，故障等等(this program tells you how to set up parameters of power sysytem in OpenDSS)
- 2014-10-29 10:07:46下载
- 积分：1
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PSO
PSO的教学案例：
对于初学matlab的学子或刚解除PSO算法的学子而言，该案例具有很好的代表性！(Teaching Case PSO: For beginners matlab for students or just students in terms of lifting the PSO algorithm, the case has a good representation!)
- 2014-01-20 21:05:24下载
- 积分：1
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MATLAB 矢量控制仿真模型
旋转坐标变换/静止坐标变换/电机模型的matlab simulink仿真模型
- 2022-06-27 16:13:48下载
- 积分：1
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MAC_Cavity
Computational Fluid Dynamic Finite Diferences Matlab code that simulates fluid in a cavity with a moving lid. Uses MAC method.
- 2009-09-24 10:19:34下载
- 积分：1
