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zz
说明： bpsk 调制，awgn信道，ldpc 系统编码，概率域解码 (BPSK modulation, awgn channel, ldpc system coding, the probability of domain decoding)
- 2007-09-25 10:25:13下载
- 积分：1
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AsyLnCPSO
异步变化的学习因子的粒子群算法，学习因子在优化过程中随时间变化(AsyLnCPSO)
- 2010-09-02 16:22:00下载
- 积分：1
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RAKE3path
采用matlab对基于CDMA的3径信道的RAKE接收机的性能进行仿真(Use of matlab' s three tracks based on CDMA channel simulation of the performance of RAKE receiver)
- 2009-12-29 18:09:08下载
- 积分：1
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基于HNLF的全光逻辑与门主程序fiberfwm
基于HNLF的全光逻辑与门主程序，光纤中的四波混频过程的matlab数值模拟仿真代码。(HNLF-based all-optical logic gates main program, fiber four-wave mixing process matlab numerical simulation codes.)
- 2020-07-10 16:18:55下载
- 积分：1
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PSO BP wind power
使用风电场历史数据，基于pso-bp算法进行风电功率点预测(PSO-BP algorithm for prediction of wind power)
- 2021-04-12 17:48:57下载
- 积分：1
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tuxiangfenggeyutezhengtiqu
图像特征提取的总结，用MATLAB模糊聚类算法进行图像分割，阀值分割及特征提取的资料和作业。(Summary of the image feature extraction, fuzzy clustering algorithm using MATLAB for image segmentation, threshold segmentation and feature extraction of data and operations.)
- 2010-07-14 17:17:02下载
- 积分：1
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Hhossa_ddi
高阶谱分析工具箱，有常见的参数模模型高阶谱估计，DOA估计与时延估计
(Higher order spectral analysis toolbox, common parameter-mode model of higher order spectral estimation of DOA estimation and delay estimation)
- 2012-07-17 23:10:21下载
- 积分：1
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double_pendulum_documentation
double_pendulum_documentation paper about it
- 2014-01-25 15:47:59下载
- 积分：1
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包含合成地震记录的一些源程序synthetic-seismogram.
该程序包包含合成地震记录的一些源程序，包含动校正，射线追踪等等。(This package contains the source code of some synthetic seismogram)
- 2016-04-23 16:08:30下载
- 积分：1
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ruanjiansheji
以中等纯度的精馏塔为研究对象，考虑到不等分子溢流的影响和非理想的汽液平衡，可以得到塔顶产品轻组分含量Y与回流量L之间的传递函数为：
控制要求：
1.采用积分分离 PID控制算法将塔顶轻组分含量Y控制在0.99
2.采用继电法整定PID参数
3.整定效果验证：当被控过程参数时变时，如滞后时间由4→8，开环增益由3.4→6时, 讨论PID控制的响应速度及鲁棒性问题，考察当系统参数发生改变时，上述PID参数是否选取合适。
(Moderate purity fractionator as the object of study, taking into account the ranging molecular overflowing and non-ideal vapor-liquid equilibrium can be obtained by the transfer function between the content of light components of the overhead product Y and back to the flow L: Control Requirements: 1. integral separation PID control algorithm to control the top of the tower light component content Y 0.99 2. relay Law tuning PID parameters. tuning effect is verified: change When accused of process parameters, such as the lag time from 4 → 8, the open loop gain discussed from 3.4 → 6, the PID control of the response speed and robustness issues investigated when the system parameters are changed, the PID parameters select appropriate.)
- 2012-09-19 10:12:17下载
- 积分：1
