pi4dqpsk_Demo

航天相关，计算卫星的轨道,是个Kalman滤波算法(space orbit Kalman filtering algorithm,)

自己编写的比例导引法 simulink 打击机动目标(I have written simulink proportional navigation law against maneuvering targets)

Volterra 级数，用于非线性建模，其中核需要自己确定，还有记忆长度(Volterra series for nonlinear modeling, in which the core needs to set itself, as well as memory length)

when transforming back the signal....,

预测分类，针对目标样本进行训练比对，预测有可能发生的情况(Predictive classification, target training samples compared to predicted situation may occur)

helps to detect ECG QRS wave source and calculates beat rate using wavelets and can be used to achieve accurate detection of QRS waveform

基于music算法，圆阵列天线多基线干涉仪测向(Music algorithm based on two-dimensional, circular array antenna multi-baseline interferometer DF)

蒙特卡洛仿真。供个人学习研究的几个小程序。(Monte Carlo simulation. For individual learning research program.)

IEEE33节点的潮流算法程序，一个比较实用的程序(The IEEE33 nodes trend algorithm, a more practical program)

In this File, performance evaluation of 4-QAM system in the presence of Automatic Gain Control (AGC) errors using MATLAB Software. The system is designed, modeled and simulated using Simulink to evaluate the Bit Error Rate (BER) of the system in AWGN channel. The system doesn’t have a perfect AGC, but for comparison purposes, the perfect AGC is also included and evaluated.