Digitalsignalprocessing

the code for four bit qpsk with 90 degrees phase shift with constellation and without constellation of noise is given

室内实时定位系统两地算法TWR和对称两地算法SDS-TWR的误差分析，得出SDS-TWR大大提高精度(Both indoor RTLS algorithm and symmetric two TWR SDS-TWR algorithm error analysis, the SDS-TWR greatly improved accuracy)

合成孔径雷达成像的matlab仿真 条带SAR 3个点目标(Matlab simulation of synthetic aperture radar imaging bands SAR point target)

Matlab skin Detection

Lightning simpower simulation in matlab

层次分析方法，用于有多个方案和多个准则的情况下，选择出其中的最优方案(AHP, for there are more programs and a number of criteria in the case, choose the optimal solution which)

基于四级四阶龙格库塔算法的MEMS IMU数据的捷联姿态解算(SINS solve)

说明：  基于MATLAB的高压直流输电仿真模型，模型包含整流和逆变两个部分。仿真模型运行结果成功，波形良好。(Based on MATLAB, the HVDC transmission simulation model consists of two parts: rectification and inverter. The simulation model runs successfully and the waveform is good.)

说明：  随机森林算法程序，用于对数据的仿真预测，是一个有用的算法(Random forest algorithm program)

Free Convection Past a Vertical Flat Plate