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plotimage_setglobal
This code is about plotimaging of seismic data.
- 2009-11-14 01:01:53下载
- 积分：1
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fft_learn
是一个讲解fft的例子，内有程序的详细注解，很不错的demo，(fft learning process, very good demo, with detailed notes)
- 2013-12-18 16:01:58下载
- 积分：1
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gold_sequence
该功能函数可以利用matlab产生gold码序列 对于通信工程中的仿真具有一定作用 可以使用( This function can generate gold sequence,can be used in communication simulation.)
- 2012-02-15 09:00:38下载
- 积分：1
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IEEE14bus_withUPFC_MOD2
very nice to solved distribution in electrical power system
- 2021-03-07 14:59:30下载
- 积分：1
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mianyiyichuan
该算法既保留了遗传算法的搜索特性，又利用了免疫算法的多机制求解多目标函数最优解的自适应特性，在很大程度上避免了“早熟”，收敛于局部极值。
生物体的免疫系统是一个高度进化、复杂的系统，它能自适应地识别和排除入侵肌体的抗原性异物，保护机体免受损害及维持内坏境稳定，并具有学习、记忆和自适应调节的能力。当抗原入侵时，免疫系统通过自体耐受对‘自己’和‘非己’进行识别，并产生最恰当的抗体排除抗原，通过抗体与抗体之间、抗原与抗体之间的相互刺激和抑制关系，降低抗原对免疫细胞的刺激，抑制抗体的过度分化、增殖，保证免疫平衡并维持抗体的多样性。同时在免疫过程中将产生抗体的部分细胞作为记忆细胞保存下来，对于今后侵入的同类抗原，相应的记忆细胞受到激发而产生大量的抗体。为提高生物体的免疫机能，医学上往往根据抗原性异物提取疫苗给生物体接种，接种过的生物体由于免疫细胞预先获得了抗原染色体的特征信息，因而在类似抗原入侵时，能迅速产生亲和度很高的抗体，有效抵御入侵。(The search algorithm only retains the characteristics of genetic algorithms, and use multiple mechanisms of immune algorithm for solving multi-objective characteristics of adaptive optimal solutions, in large part to avoid the " premature" , converge to local minima. Organism' s immune system is a highly evolved, complex system which adaptively identify and remove foreign matter intrusion antigenic body, protecting the body injury and maintain internal stability bad environment, and has learning, memory and adaptive Ability. When the antigen invasion of immune system tolerance to autologous ' own' and ' non-self' to identify and produce the most appropriate antigen antibody excluded by between antibody and antibody, antigen and antibody mutual stimulation and inhibition of the relationship between reduce the antigen to stimulate immune cells, antibodies inhibit excessive differentiation, proliferation, immune balance and ensure the maintenance of antibody dive)
- 2016-11-11 17:42:42下载
- 积分：1
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EEG
说明： EEG近似熵计算程序，便于计算脑电信号 一种简单有效的测度熵替代方法——近似熵(approximate entropy)方法(EEG approximate entropy calculation program, facilitate the calculation of EEG)
- 2010-04-22 13:18:18下载
- 积分：1
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OFDM-5
OFDM系统下的信道估计,LS和MMSE算法的区别，比较仿真图像(OFDM systems under channel estimation, the difference between LS and MMSE algorithm to compare simulation image)
- 2021-04-21 15:58:49下载
- 积分：1
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zishiyingyi
自适应一个算法的性能曲面等高线与权值轨迹(The performance of an algorithm for adaptive surface contour value and the right track)
- 2008-05-14 18:21:12下载
- 积分：1
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threshold
小波去噪小程序 matlab实现 自创 呵呵 与大家分享(a simple denoise program )
- 2010-12-30 20:18:33下载
- 积分：1
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work
用matlab代码仿真mimo-ofdm,cdma等(simulating mimo-ofdm,cdma with matlab code)
- 2011-05-27 23:57:31下载
- 积分：1
