frost-growth

Matlab教程PPT，Matlab概述与应用程序基础(Matlab PPT)

高阶普估计工具箱，内含许多用于高阶普估计的matlab函数(High-end S )

说明：  用MATLAB设计及FPGA实现IIR滤波器的方法 摘要 本文介绍了IIR数字滤波器的传统设计思想与步骤及计算机辅助设计方法。并在FPGA上高效实现的低阶IIR滤波 器，其阶数低，实时响应快，适合雷达等的实时、高效处理环境。利用IIR滤波器的多相结构来实现该滤波器系统的方法，对于 四通道的情形在MATLAB上利用Simulink作了仿真, 并在目标板上对算法进行了实现,证明该系统能够同时处理四个通道的信号。(Using MATLAB Design and FPGA realization IIR Filter method Abstract This paper introduces IIR digital filter traditional design Thought and steps and CAD method. And FPGA on efficient realization low IIR filter, its order low, real response fast suitable radar real time, efficient processing environment. Use IIR filter multiphase structure realize the filter systematic method, for four channel circumstances in MATLAB on use Simulink made simulation and target board algorithm was realized proved system can simultaneously four channel signal.)

filter design sigma delta filter(filter design sigma delta filter)

MATLAB里面的simulik应用，主要是通信仿真，可直接使用。(Simulik inside MATLAB applications, mainly communication simulation, can be used directly.)

this file gives the parameters of a model estimated from given data. this is usfull in estimationa and forecasting

通过将余弦电流脉冲分解，直观描述余弦电流脉冲分解图像(The cosine current pulses through decomposition, intuitive description of the current pulse resolution image cosine)

这个程序是地球物理波动方程的求解模拟，非常适合学习地球物理的学生。(This program is to solve the wave equation geophysical simulation, very suitable for students studying geophysics.)

Crank nicolson method of numerical methods of integration. Used for all Computational Fluid dynamics applications.

本文首先介绍了三电平逆变器的工作原理，以及空间电压矢量控制技术的基本原理。 其次，详细分析了传统三电平SVPWM算法，对每个主要模块都提出两种MATLAB仿真方法，归纳总结仿真技巧。(This paper firstly introduces the working principle of three-level inverter, and the basic principle of space voltage vector control technology. Second, traditional three-level SVPWM algorithm is analyzed in detail, for each main module proposed two MATLAB simulation method, sum up the simulation technique. )