phased_array_antenna

qpsk源程序，有gui界面，很不错，包含误码率分析，频谱、功率谱分析，还有星座图(qpsk source, a gui interface, very good, including bit error rate analysis, spectrum, power spectrum analysis, as well as constellation)

说明：  Matlab中的fft分析含噪声的信号，其中有直接FFT，时域同步平均后FFT，频域同步平均后FFT(Matlab s fft analysis with noise signals, which have a direct FFT, time-domain synchronous average, after the FFT, frequency domain synchronization for after averaging FFT)

带过滤作用的收缩因子例子群算法，解决了早熟问题(Example of the shrinkage factor with filter swarm optimization)

使用上跨和下跨零点的方法统计波高，波峰和波谷(Statistical wave height at the upper and lower spans)

说明：  高斯过程回归代码，包括例程，适用于新入门高斯过程回归的人学习(Gaussian process regression code, including routines, is suitable for new beginners to learn Gaussian process regression)

光孤子模拟基本程序，要自己设置参数，N P0 gamma等。(Soliton analog basic procedures to set up their own parameters, N P0 gamma and so on.)

Some useful matlab codes for digital communication systems

z_tranform for advanced digital signal processing lab

基于蒙特卡罗方法的试卷难度分布研究,Monte Carlo method based on the difficulty of distribution of papers(Monte Carlo method based on the difficulty of distribution of papers)

电机的直接转矩控制。异步电机直接转矩控制。matlab方针。(Motor direct torque control. Asynchronous motor direct torque control. The matlab guidelines.)