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合成孔径雷达 sar的 RMA算法实现(Synthetic aperture radar sar RMA algorithm)

跳频通信的simulink仿真，各模块参数设置有英文论文参考，simulink代码已完成(Hopping communication simulink simulation, parameter settings for each module reference papers in English, simulink code has been completed)

说明：  这是一个交叉验证函数, 用来选取训练集, 和测试集. 请放在matlab的工具箱中使用(this is a crossvalind. please use it in the matlab tools.)

说明：  通过状态空间方法建立了线性二自由度的车辆模型，然后通过转换，将状态空间转换成传递函数的形式，能看到速度变化后，质心侧偏角和横摆角速度的变化趋势。(The vehicle model with linear two degrees of freedom is established by the state space method, and then the state space is transformed into the form of transfer function through transformation. After the speed changes, the change trend of the sideslip angle and the yaw rate of the center of mass can be seen.)

This document shows in a simple way the near field of a dipole.You can choose the length of it.furthermore if anyone ask about this problem,please send a comment.

a matlab function to calculate the Forester interest operator

求一元二次方程ax2 +bx+c=0的根(Find a quadratic equation ax2+ bx+ c = 0 root)

说明：  matlab仿真例子源码，数字通信初始仿真，关于功率、升余弦等。采用matlab仿真(matlab simulation example source code, the initial simulation of digital communication, on the power, raised cosine and so on. Simulation using matlab)

A Joint Time-Invariant Filtering Approach to the Linear Gaussian Relay Problem

golay code in mat lab programme