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geneticalgorithmforpowrrsystems
genetic algoritm for the newton raphson and other model
- 2010-07-04 14:59:00下载
- 积分:1
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蚁群算法学习
说明: matlab可实现代码,学习用比较好。可以实现基于matlab的蚁群算法。(Matlab can achieve code, learning with better.Ant colony algorithm based on Matlab can be realized.)
- 2021-01-18 16:36:15下载
- 积分:1
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daimahekuangtu
,用MATLAB实现快跳频通信系统的仿真。主要应用了SIMULINK和COMMUNICATION BLOCKETS两个模块。整个设计包括了信源产生部分、发送部分、跳频调制部分、信道部分、接收部分和结果分析部分共六个模块,核心技术是伪随机序列的产生和频率合成器的设计,而关键技术是收发两端的伪随机码元的同步。伪随机码的产生用S-函数编程来开发自己的SIMULINK模块。同步的实现是收发两端采用相同的扩频脉冲触发。而且在设计中每个模块都采用了模块封装技术,从而简化了框图结构(Using MATLAB to achieve fast frequency-hopping communication system simulation. The main use of SIMULINK and COMMUNICATION BLOCKETS two modules. The whole design, including part of the generated source, sending part of some frequency-hopping modulation, channel of the receiving part and the results of analysis of part of a total of six modules, the core technology is the emergence of pseudo-random sequence and frequency synthesizer design, and the key technology is the transceivers at both ends of the pseudo-random synchronization symbol. Pseudo-random code generated by S-function programming to develop their own modules SIMULINK. Synchronization is used to send and receive ends of the same spread-spectrum pulse trigger. But also in the design of each module using the module packaging technology, which simplifies the structure of the diagram)
- 2021-03-22 14:09:16下载
- 积分:1
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maichongxiangyingfa
系统辨识作业,输入信号为M序列,利用互相关函数及脉冲响应法求出系统的传递函数。(Identification of the operating system, the input signal for the M series, the transfer function of the system is obtained using cross-correlation function and impulse response method.)
- 2021-03-10 21:19:26下载
- 积分:1
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bpskber
bit error rate of bpsk modulation
- 2010-09-16 19:21:23下载
- 积分:1
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Hooke&Jeeves
Pattern search (also known as direct search, derivative-free search, or black-box search) is a family of numerical optimization methods that does not require a gradient. As a result, it can be used on functions that are not continuous or differentiable. One such pattern search method is "convergence" (see below), which is based on the theory of positive bases. Optimization attempts to find the best match (the solution that has the lowest error value) in a multidimensional analysis space of possibilities.
- 2018-06-25 19:50:15下载
- 积分:1
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ECGFiltering
用于心电信号滤波,峰值检测,相位检测中值检测(For ECG filtering, peak detection, phase detection value Detected)
- 2009-03-24 09:39:18下载
- 积分:1
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ReadVectorFieldFromDat
This m file is for reading multiple velocity files generated by PIV measurements or numerical simulaiton into matlab
- 2011-02-07 09:22:15下载
- 积分:1
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subprogram
分数阶傅立叶变换,可用于LFM信号的相干源信号的估计(Fractional Fourier Transform can be used for LFM signal of the coherent source signal estimate)
- 2012-05-03 22:42:19下载
- 积分:1
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Motion-Detection
In the last decades the Moore-Penrose pseudoinverse has found a wide range of applications
in many areas of Science and became a useful tool for different scientists dealing with
optimization problems, data analysis, solutions of linear integral equations, etc. At fi rst
we will present a review of some of the basic results on the so-called Moore-Penrose
pseudoinverse of matrices, a concept that generalizes the usual notion of inverse of a square
matrix, but that is also applicable to singular square matrices or even to non-square matrices
- 2013-05-04 11:26:56下载
- 积分:1