model

跳频通信过程仿真。包括调解，扩频，接扩，解调全过程。(Simulation of frequency hopping communications. Including mediation, spread spectrum, and then expand, the whole process of demodulation.)

这是一段用于谱分析算法中的求蝶形算子的 子程序，此程序采用C语言编写，移植性比较强(This is a period for the spectral analysis algorithm for the subroutine butterfly operator, this procedure using C language, the transplantation of relatively strong)

可变次数的 曲线拟合 最小二乘算法实现 (Variable number of least squares curve fitting algorithm)

说明：  用C-C时间序列插入构造李亚普诺夫计算方法(Time series with CC Insert method of calculating Lyapunov structure)

Once you input filter coeffiecient you can get frequency responce of filter and drawing that shows the position of pole, zero.

Simulation and Software Radio for Mobile Communications,一本移动通信中软件无线电仿真的书，讲解十分详细。(Simulation and Software Radio for Mobile Communications, a mobile communication radio simulation software books, explained in great detail.)

This code sus higher order technique to estimate the frequency of a modulated signal

线性调频信号是一种雷达常用的电磁波信号，当雷达信号检测到目标时候，反射后得到雷达回波信号，此时由于多普勒效应，信号的频率发生偏移，这个源码仿真出雷达检测到目标距离信息的回波信号。(LFM signal is a commonly used electromagnetic radar signal, when the radar signal detection to the target time, after reflection of radar echo signal, at this time due to Doppler effect, the signal)

无线通信均衡器仿真程序，开发环境matlab(Wireless communications equalizer simulation program, the development environment matlab)

LFM radar 换点分，有没有用大家自己看。(LFM radar-for-point points, there did not use all their look.)