sics

说明：  跨 平 台 时 间 统 计 定 义跨平台时间统计(The definition of cross-platform cross-platform time to time statistics Statistics)

this some codes for the book <<space-time codes and mimo systerms>>(this is some codes for the book)

产生一个雷克子波组的时域和频谱特征，用以演示雷克子波的时域和频域特征。(Generated the Ricker wavelets of time domain and spectral characteristics, to demonstrate the Ricker wavelets time domain and frequency domain characteristics.)

计算智能，介绍智能算法包括神经网络，遗传算法，粒子群算法(Computational Intelligence to introduce intelligent algorithms, including neural networks, genetic algorithms, particle swarm optimization)

说明：  运用自回归算法，对数据进行预测，附带案例。(The data are predicted by using autoregressive algorithm.)

声纳技术 常规的波束形成 信号形式：实信号,f0=1.5kHz，fs=15kHz 与带通采样等效。 统计方位估计性能与信噪比之间的关系，snr=0:30(Sonar technology)

THIS IS SIMULINK MODEL OF HOW HARMONIC DISTURBED SINNUSOIDAL WAVE FORM

这是一本关于地球物理反演方法的经典著作《Parameter Estimation and Inverse Problems》，学地球物理的可以看看。(this book is for geophysics inverse problem base study. worth reading if you are a student of geophysics.)

matlab 的函数库中的全部函数的功能的简单说明。(matlab function library features all the functions of easy description.)

为了提高发动机怠速过程的稳态和动态特性，采用 MATLAB/Simulink 软件对发动机怠速系统进行模拟仿真。(In order to increase the engine idling steady state and dynamic characteristics, using MATLAB/Simulink software engine idling system simulation.)