chap2

汽车振动的频谱分析。很有意思，里面函数简单适合初学者。(Spectrum analysis of vehicle vibration. Very interesting, which a simple function suitable for beginners.)

蒙特卡罗方法模拟137Cs源的662keVγ射线在NaI(Tl)闪烁体中的输运过程。开发环境:MATLAB(Monte Carlo simulation of 137Cs sources 662keVγ-ray in NaI (Tl) scintillator of the transport process. Development Environment: MATLAB)

Guassian apodized fiber bragg grating

SIMULATING THE LONG TERM EVOLUTION PHYSICAL LAYER

动态数据交换(Dynamic Data Exchange,DDE)是Windows应用程序间数据交换的有效方法。利用它可以进行组态王和MATLAB的通信,从而扩充组态王的控制运算功能(Dynamic Data Exchange (Dynamic Data Exchange, DDE) is an effective method of data exchange between Windows applications. Use it can be the the configuration king and MATLAB communication, thus to expand KingView control operation function)

说明：  很有 用的LDPC译码程序，大家可以看看,很有借鉴作用(ldpc decoder)

电能质量数据压缩，基于小波变换的（如Db3 haar）压缩(Power quality data compression, wavelet transform (such as Db3 haar) compression)

This code introduces a sinosoid signal.

OFDM 最基本的信道估计 有很大的参考价值(OFDM channel estimation scheme)

LMS算法程序 代码等等 变步长LMS算法程序 代码等等 变步长(lms bianbuchang)