-
基于傅立叶变换FFT的大规模海面的实现方法
说明: 基于傅立叶变换FFT的大规模海面的实现方法(Realization of Large-scale Sea Surface Based on Fourier Transform FFT)
- 2019-02-15 12:53:25下载
- 积分:1
-
oned_euler_fluxes_v5
一维欧拉方程计算,集合了Lax-Friedrichs,Richtmyer,MacCormack,Steger-Warming,Van Leer,AUSM,Zha-Bilgen,Godunov,Osher,Roe,Rusanov,HLL(HLLE),HLLL,AUFS方法(One dimensional Euler equation, including Lax-Friedrichs, Richtmyer, MacCormack, Steger-Warming, Van Leer, AUSM, Zha-Bilgen, Godunov, Osher, Ro, Rusanov, HLL(HLLE), HLLL, AUFS)
- 2021-01-11 20:08:49下载
- 积分:1
-
kalman
卡尔曼滤波程序,两变量滤波;正弦信号跟踪;卡尔曼差分到状态方程的转换;卡尔曼同滑动平均比较(Kalman filtering process, the two variable filter sinusoidal signal tracking Kalman differential equation of state of the conversion Kalman compared with moving average)
- 2020-12-01 11:09:26下载
- 积分:1
-
Crank-Nicolson_
C-N解偏微分方程的程序。解的是定步长的抛物型偏微分方程:
du/dx - a * d2u/dx2 = 0
在程序中可以更改 a 的值以实现不同系数的解。在循环中改变 a 的值以实现变系数. 该说明在压缩包是也有(CN solution of partial differential equations procedures. Solution is scheduled to step parabolic partial differential equation: du/dx- a* d2u/dx2 = 0 in the procedure can be changed in order to realize the value of a different coefficient of the solution. Change in the cycle in order to realize the value of a variable coefficient. The note in the compressed packet is also)
- 2020-11-07 23:09:48下载
- 积分:1
-
glarantee-support
频谱分析,用于对等时间间距的序列进行频谱分析 很好的(Spectrum analysis for equivalent time interval sequence spectrum analysis is very good)
- 2017-05-17 17:16:52下载
- 积分:1
-
lyapunov_wolf
lyapunov指数求解,采用wolf法,计算速度极快(lyapunov Index solving, using wolf law, the calculation speed)
- 2007-10-08 09:49:07下载
- 积分:1
-
Sparse-matrix-algorithm-
稀疏矩阵算法及其程序实现(杨绍祺+谈根林),有解决稀疏矩阵需要的朋友可以好好认真的看一下(Sparse matrix algorithm and program implementation (Yang Shaoqi+ Tan root forest), solve sparse matrix can be a good friend in need a serious look at)
- 2021-01-30 14:58:35下载
- 积分:1
-
COMSOLMultiphysics(1)
COMSOL_Multiphysics基本操作指南和常见问题解答,非常有助于帮助使用有限元建模的朋友!(COMSOL_Multiphysics basic instructions and FAQs, very helpful in helping friends using finite element modeling!)
- 2013-06-09 11:32:35下载
- 积分:1
-
HartleyTransform
The Fast Hartley Transform (FHT) implementation.
- 2011-05-24 21:39:11下载
- 积分:1
-
zaboduixiao3
自己写用于雷达直达波对消的m文件,通过抑制直达波提高目标回波信噪比(Write their own radar direct wave for the cancellation of the m documents, by inhibiting the direct wave enhance target echo signal to noise ratio)
- 2020-12-21 11:59:09下载
- 积分:1