4qc

Distribution systems power flow analysis package using Matlab coded

Polynom for transfer function tf (1, c)

This model defines the spectrum sensing in cognitive radio applications

GPS的CA码生成MATLAB程序，程序描述间接、明了(GPS generated MATLAB code of the CA procedure, the procedure described in indirect, to understand)

OFDM仿真包括同步、信道估计、峰均比控制的相关算法(OFDM simulation, including synchronization, channel estimation, the correlation peak than the control algorithm)

说明：  利用高斯频谱产生三维的高斯随机起伏地表的小软件(generates 3D Gaussian random rough surfaces with Gaussian Spectrum.)

卫星姿态确定及敏感器误差修正的滤波算法研究。介绍了几种不同的滤波算法，如卡尔曼滤波，扩展卡尔曼滤波，粒子滤波等在姿态确定上的应用，并比较了它们仿真的结果(Satellite attitude determination and sensor error correction filtering algorithms. Introduced several different filtering algorithms, such as Kalman filtering, extended Kalman filter, particle filter, such as in the attitude determination applications, and compare their simulation results)

说明：  经过主元分析后的神经网络算法Matlab代码(After principal component analysis of neural network algorithm Matlab code)

说明：  此代码描述的是跳频系统在不采用两路分集的情况下的性能仿真，主要也是对误码率的仿真函数(This code describes the frequency-hopping system without two-way diversity in cases where performance simulation, is largely a function of the BER simulation)

用于计算两组变量之间的同步指数，用matlab编写的代码(Two sets of variables used to calculate the index synchronization between the code written in matlab)