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ziliao
中小学教学资料1000篇(pdf)主要针对教师的教学经验、工作总结和相关教学的论文。(Teaching and learning materials in primary and secondary schools 1000 (pdf) mainly for teachers of teaching experience, and summing up the work of teaching and related papers.)
- 2008-12-29 20:10:37下载
- 积分：1
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2015上海大学生数模竞赛培训
各类数学建模论文集，提供历年优秀数模论文(Collection of Mathematical Modeling Papers,Provide excellent digital and analog papers over the years)
- 2020-06-18 21:00:02下载
- 积分：1
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kalman
在对适用于 ＧＰＳ／ＩＮＳ组合导航非线性模型的容积卡尔曼滤波进行深入研究的基础上，提出了一种改进的多重渐消 Ｈ∞ 鲁棒容积卡尔曼滤波算法．基于系统状态的可观测性给出多重渐消因子矩阵求解过程，提高滤波算法的稳定性，抑制滤波发散；引入 Ｈ∞ 鲁棒思想，构造多重渐消Ｈ∞ 鲁棒容积卡尔曼滤波器；提出采用一种奇异值分解的矩阵分解策略代替标准容积卡尔曼滤波中的 Ｃｈｏｌｅｓｋｙ分解，进一步提高算法的数值稳定性．结果表明：改进的多重渐消 Ｈ∞ 鲁棒容积
算法不仅能有效抑制滤波发散，提高算法的稳定性，还对观测异常值具有更高的鲁棒
性；(Based on the in-depth study of the volume Kalman filter for the nonlinear model of GPS/INS integrated navigation, a new method is proposed.
An improved multi-fading H_ infinity robust cubic Kalman filter algorithm is proposed. Based on the observability of the system state, the multi-fading is given.)
- 2018-10-20 16:51:30下载
- 积分：1
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隶属函数在MATLAB中应用
说明： 这是一篇关于使用matlab进行隶属度函数编辑计算的详尽讲解，高清(This is a detailed explanation of the use of matlab membership function editing calculation, hd)
- 2020-05-09 11:47:00下载
- 积分：1
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J.Fulleabouguer
用于布格重力异常改正和地形改正的fortran程序(bouguer gravity correction and terrian correction)
- 2021-04-05 14:49:03下载
- 积分：1
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notebook
tc环境下编写的记事本源代码，如有不完善之处，欢迎大家指导。(tc environment, origin notes written in code, if any imperfections, we are happy to guide.)
- 2010-01-25 16:43:51下载
- 积分：1
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speechenhancementcode
文件中包含关于语音增强的算法，其中有谱减法、子空间投影等多个算法编码(The file contains algorithms for speech enhancement, including spectral subtraction, subspace projection and other algorithms.)
- 2020-06-23 06:00:02下载
- 积分：1
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technote_fric_lagrange
说明： friction lagrang sabrotin link abaqus
- 2019-03-10 13:28:15下载
- 积分：1
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1
说明： 1. 针对推挽结构MZ-LiNbO3调制器；
（1）通过MATLAB编程画出输出电场、输出功率传递函数随外加波导两臂相位差的变化曲线；
（2）确定相位调制器、强度调制器的偏置电压；
（3）假设理想条件下强度调制器消光比为20dB，通过MATLAB编程画出消光比曲线随3dB耦合器分光比的变化。（分光比R=0.45:0.05:0.55）(1. For push-pull MZ-LiNbO3 modulator;
(1) The curves of the output electric field and the output power transfer function with the phase difference between the two arms of the external waveguide are drawn by MATLAB programming.
(2) Determine the bias voltage of phase modulator and intensity modulator;
(3) Assuming that the extinction ratio of intensity modulator is 20 dB under ideal conditions, the extinction ratio curve of intensity modulator varies with the splitting ratio of 3dB coupler by MATLAB programming. (Spectrum ratio R = 0.45:0.05:0.55))
- 2020-12-01 12:49:26下载
- 积分：1
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fifth
实现航迹跟踪 得出仿真曲线 不会搭框图的可以学习下 一起学习(Realize track tracking to get simulation curve Can not take a block diagram can learn together Learn together)
- 2018-04-21 11:12:02下载
- 积分：1
