资源列表
duffingcheckfrequncy
- 利用duffing振子检测微弱信号频率的matlab程序。可以检测与周期策动力频率相差0.03之内的微弱信号频率。信噪比达到-68db-use Duffing oscillator frequency detection of weak signals in Matlab procedures. Can be detected with the cycle driven frequency difference of 0.03 within the weak signal frequency.
FM2018-380-Launch-PACK_042409
- 主要功能是消回音，消噪音，消回声，消噪声。效果不错。-Main function is to echo cancellation, noise cancellation, echo cancellation, noise-cancellation. Good results.
Levenberg-Marquardt
- 这里有个Levenberg-Marquardt算法的程序和ppt介绍-Here' s a Levenberg-Marquardt algorithm described procedures and ppt
GARCH-Matlab
- 基于GARCH的预测例程，对解决存在异方差的时间序列很好。-GARCH forecasts based on routine, there is heteroscedasticity in solving the time series well.
Mie_scattering_Comsol_35a1
- 用多物理场耦合软件comsol multiphysics 3.5a计算远场散射时的详细教程。对需要进行复杂电磁场的散射计算，有极大的帮助！-Coupled with a multi-physics software comsol multiphysics 3.5a far-field scattering calculations detailed tutorial. On the need for complex scattering of electromagnetic field, the
COMSOL-Multiphysics
- comsol多物理耦合场软件的建模指南，有详细的建模步骤-Comsol much physical coupling field software modeling guidelines, have detailed modeling steps
motorDeive-sch-and-PCB
- 伺服电机原理图及驱动大家可以下载参考 方便设计。-servo motorDeive sch and PCB
Visual-Fortran2002
- 有数值计算中常用的Visual Fortran子过程近200个，内容包括：解线性代数方程组、插值、数值积分、特殊函数、函数逼近、随机数、排序、特征值问题、数据拟合、方程求根和非线性方程组求解、函数的极值和最优化、傅里叶变换谱方法、数据的统计描述、解常微分方程组、两点边值问题的解法和解偏微分方程组，每一个子程序都包括功能、方法、使用说明、子程序和例子五部分。本书的所有子过程都在Visual Fortran 5.0版本上进行过验证，程序都能正确运行。同时配书发行光盘，包括所有子过程、验证过程及所有验
GJB150-2009
- 现行国军标，替代105-1987.军用装备实验室环境试验标准-Environmental testing laboratory standard military equipment
spherical_harmonic
- 球谐函数的matlab程序，用于声场分析-spherical harmonic function
abaqus-xfem.zip
- 本例实现了扩展有限单元法在商用软件ABAQUS中的应用,This case extended finite element method in the commercial software ABAQUS
大话计算机
- 大话计算机 PDF。冬瓜哥，计算机专业科普图书，从零到顶端全技术覆盖深度阐述