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BME
This code describes the blind channel estimation problem for the estimation of different estimation schmes.
- 2012-02-04 16:57:40下载
- 积分：1
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sfft
此为，计算地震信号频谱的MATLAB程序，效果较好。可以看到不同道数的频谱(This is calculated seismic signal spectrum MATLAB program is better. Can see that the number of different spectrum Road)
- 2010-08-25 20:52:01下载
- 积分：1
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MATLAB_image
详细介绍了如何利用MATLAB进行图片处理，并用实例实现(Details of how to use MATLAB for image processing, and implementation with examples)
- 2010-10-19 10:08:13下载
- 积分：1
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OFDM3
关于matlab环境下的ofdm系统，方便了解ofdm原理，理解方便。(Ofdm matlab environment on the system, easy to understand principles of ofdm, easy to understand.)
- 2011-10-16 09:46:48下载
- 积分：1
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QPSK_16QAM
提取信号七个基于瞬时信息的特征：零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差，零中心非弱信号段瞬时相位非线性分量绝对值标准偏差，零中心非弱信号段瞬时相位非线性分量标准偏差，零中心归一化的非弱信号段瞬时频率绝对值的标准偏差，一个信号段的归一化瞬时频率功率谱密度的最大值，根据信号 QPSK 和16QAM在 XI 轴投影的不同表现，提出特征参数。(Extraction based on instantaneous information signal of seven characteristics: zero center normalized instantaneous amplitude of the maximum power spectral density, zero-center normalized standard deviation of the instantaneous rate of absolute zero center section of non-weak signal instantaneous phase nonlinear component absolute value of standard deviation, non-zero center section of the weak signal non-linear component of the standard deviation of the instantaneous phase, zero-center non-normalized absolute value of the weak signal section of the standard deviation of the instantaneous frequency of a signal segment of the normalized power spectral density of instantaneous frequency maximum, according to the signal QPSK and 16QAM in the XI-axis projection of the different performance of the proposed characteristic parameters.)
- 2020-07-12 19:48:52下载
- 积分：1
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带有扰动信号，仿真结果理想PIDraodong
PID仿真程序，且带有扰动信号，仿真结果理想，PID的抗扰动能力好(PID simulation program, and with the disturbance signal, the ideal simulation, PID good anti-disturbance)
- 2020-07-07 19:48:56下载
- 积分：1
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firefly_algorithm
萤火虫算法（Firefly Algorithm）是一种群智能优化算法，它是英国的学者在2008年提出的，其本质是利用萤火虫在觅食和信息交汇中的一种仿生算法。(
Firefly Algorithm (Firefly Algorithm) is a swarm intelligence optimization algorithm, which is a British scholar proposed in 2008, and its essence is to use the firefly in the convergence of information and foraging in a bionic algorithm.)
- 2016-05-14 22:21:30下载
- 积分：1
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lyapunov
李雅普诺夫指数求解MATLAB程序，包含说明文字(MATLAB program for solving Lyapunov index, including descriptive text)
- 2010-11-20 16:43:09下载
- 积分：1
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c_mean
模式识别中c均值法的matla算法实现
老师布置的作业我昨晚了 上传共享一下(Pattern recognition method matla c means algorithm teacher assignments upload to share what I had last night)
- 2011-04-23 15:21:18下载
- 积分：1
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PSO_BP
说明： 实现BP分类，利用PSO优化BP，换数据可直接运行(Realize BP classification, use PSO to optimize BP, change data to run directly)
- 2020-07-16 23:48:48下载
- 积分：1
