DME_signal

介绍了一种可在较短时间内检测到数字电视国标系统工作模式的方法。该方法利用帧头PN序列和PN序列扩展保护部 分的相关特性、循环特性以及0FDM信号部分的周期特性进行判决，可达到很好的检测效果，该方法同时可加入跟踪模块对系统 工作模式的突然改变作出反应。还介绍了两种可以在硬件资源和性能上进行折中的检测方法(Describes a method can be detected in a relatively short period of time to a digital television GB system working mode. The method utilizes the correlation characteristics of the the header PN sequence and the PN sequence extension protective portion, the cycle characteristics of the cycle the characteristics and 0FDM signal portion judgment can achieve good detection results, the method at the same time tracking module may be added to the system working mode sudden change the response. Also describes two hardware resources and performance compromise detection method)

运用matlab编写，可用于一维信号压缩，经验证应用效果较好。(Using matlab prepared for one-dimensional signal compression, proven applications better.)

典型二阶系统的模糊控制与传统PID控制的性能比较(typical second-order system with the traditional fuzzy control PID control of the performance comparison)

Simulation of the Lorenz Model for Convecting Fluids. Plots X(t),Y(t),Z(t) and the state space trajectory for given initial values, control parameter (r).

Code for solving the different functions and equations for the stream function wave theory. The package contains a few different code to solve for the different equations and variables.

End-fire array antenna radiation pattern plot

compass 03 digital compass module simulation

svm用于分类的程序，都是经过调试的，很好很强大。(svm classification procedures used are through debugging, and very very strong.)

此程序为一维层状各向同性介质正演程序，输入各层电阻率及厚度，结果得到视电阻率和相位(It is a MT forward procedure about layered isotropic medium, input the resistivity and thickness of each layer, you ll get the apparent resistivity and phase)

说明：  在matlab环境下利用bp网逼近某青霉素发酵过程。(Bp network approximation using a penicillin fermentation process.)