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Numerical-Methods-for-PDE
一、椭圆型偏微分方程
1. Helmholtz方程 及 特例(Possion方程, Laplace方程); Helmholtz.m possion
2. 满足牛顿边值条件的Helmholtz方程;Helmholtz_Newton.m
二、抛物线型偏微分方程
1. 显式前向欧拉法 EF_Euler.m
2. 隐式后向欧拉法 IB_Euler.m
3. Grank-Nicholson法 Grank_Nicholson.m
4. 二维热传导抛物线方程 TDE.m
三、双曲线型偏微分方程
1. 显式中心差分法(一维波动方程) ECD_Wave.m
2. 显式中心差分法(二维波动方程) Wave2.m
四、有限元法
二维偏微分法方程(拉普拉斯方程) fem_basis_ftn.m Show_Basis.m fem_coef
五、使用GUI形式的偏微分方程求解工具求解偏微分方程(PDETOOL)
来自《精通Matlab科学计算》第三版(Numerical Methods for PDE)
- 2021-03-28 22:09:11下载
- 积分:1
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Signal-data-preprocessor
信号数据预处理程序,包括低通滤波,带通滤波(Signal data preprocessor:including a low pass filter, band-pass filter)
- 2013-10-28 11:25:48下载
- 积分:1
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outlier
说明: 利用Grubbs法的思想剔除数据集中的异常值;用Lagrange插值法对缺失数据补充(Delete outliers in a set by the Grubbs rule.)
- 2019-05-11 13:30:41下载
- 积分:1
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LTE
说明: 讲述LTE关键技术及其发展趋势的详细说明,很有前沿性,很有可读性(About LTE key technologies and development trends in details, very cutting-edge, very readable)
- 2010-03-26 23:08:20下载
- 积分:1
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RHC
使用LMI方法解决一个带约束的滚动时域优化问题(Constrained Receding Horizon Control Demonstration of Receding Horizon Control (RHC) using LMI)
- 2012-04-24 08:59:28下载
- 积分:1
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across-zero-detection
一种基于调制域分析的过零检测算法改进,克服了传统过零算法不能应用于某些信号的局限,有MATLAB仿真(Zero-crossing detection algorithm based on improved modulation domain analysis, to overcome the traditional limitations of the zero crossing algorithm can not be applied to certain signals, there are MATLAB simulation)
- 2014-11-15 11:55:02下载
- 积分:1
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chengxu
视频检索,图像识别等方面的内容,用于matlab(Video retrieval, image recognition and other aspects)
- 2009-05-28 15:34:09下载
- 积分:1
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matlab
Gepp algorithm. Developed By dr Kucinski from Warsaw Univeristy of technology.
- 2011-05-08 03:22:12下载
- 积分:1
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cc
说明: <<现代信号处理教程>>(胡广书版)书中配套的matlab源代码。(this is a matlab code of the book called modem signal processing.)
- 2013-08-18 10:31:03下载
- 积分:1
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l-Passivity-Based-Robust-Adaptive-Control
Note that the energy-regenerative current is directly proportional
to the motor speed and the braking torque. Hence, if
the rider brakes his EV at a high speed, the surge current of
the energy regeneration will damage the battery at the braking
transient.
- 2015-03-11 13:40:43下载
- 积分:1