detection

this code generates transient signal

本实验先利用Mathematica求解非线性方程（组）,探索不动点、混沌的性质(In this study, the first use of Mathematica for solving nonlinear equations (group), explore the fixed point, chaotic nature of the)

CDMA系统Rake接收误比特率模拟程序，链路级各个模块均包括，有详细的程序注释。(Rake receiver CDMA system BER simulation program, each module includes link-level, detailed program notes.)

反激变换器的电压闭环PI控制，输出稳定，可以学习(Flyback voltage loop PI control, stable output, you can learn)

信号分析示例，包括时域、频域、均方根谱、功率谱、对数谱分析结果，均有相应的图示和注释说明。(Signal analysis of sample, including time domain, frequency domain, the RMS spectrum, power spectrum, the logarithmic spectrum analysis results, have corresponding diagrams and notes.)

matlab中一些常用命令汇总，为大家节省时间，多多交流(order)

ICA algorithm Matlab Code (ver 1.9)

一个关于柔性板的模型降阶与主动控制程序，降阶方法为模态价值分析和内平衡准则，控制方法采用最优控制方法。(A flexible plate on active model reduction and control program, the value of reduced-order method for modal analysis and balancing the standards, control methods using optimal control methods.)

这是一个基于圆桌模型仿真阅卷。目标是为了达到用最少的人批改一定数量的试卷，正确率要高。即：前六名的人经过批改后，至少有三个还是在前六名。(This is a based on a the roundtable model simulation scoring. The goal is to reach a certain number of papers use the least amount of people marking the correct rate higher. : Top six man marking after at least three, or in the top six.)

说明：  本书适合于初学OFDM的人，英文原著，易于进行matlab编码学习(This book is suitable for beginners who OFDM, the English original, easy to learn matlab code)