Carrierless-16-QAM-(CAP)-Modem

毫米波 MIMO 中指向不同角度的天线阵的方向图(Directional patterns of antenna arrays pointing to different angles in millimeter wave MIMO)

A星算法实现路径规划动画演示 带gui界面(A star path planning with GUI)

说明：  仿真对数正态阴影衰落和仿真了一个BPSK通信系统，并与AWGN信道下的理论误码率结果进行了比较(Log-normal Shadowing PL model;Simulate a BPSK communication system, comparing simulated with theoretical BER results under AWGN channel)

渐开线齿轮的齿廓三维建模，渐开线齿轮的齿廓三维建模(Involute tooth profile of the line gear three-dimensional modeling, three-dimensional modeling of involute tooth profile of the line gear)

说明：  GPS单点定位程序，卡尔曼滤波解算，matlab实现(GPS Single Point Positioning Program, Kalman Filter Solution and Matlab Implementation)

单相逆变系统，单相光伏逆变系统，单相光伏逆变系统(Single-phase inverter system ，Single-phase inverter system，Single-phase inverter system)

说明：  matalab的函数文件设计，附带图片演示结果以及完整过程。(MATALAB's function file design, with the picture demonstration results and the whole process.)

设计了差分编码移相键控(2DPSK)调制解调系统的工作流程图,并利用 Matlab 软件对该系统的动态进行了模拟仿真。利用仿真的结果,从基带信号的波形图可以衡量数字信号的传输质量 由系统的输入和输出波形图可以看出,仿真实验良好 。(Design of a differential phase shift keying encoding (2DPSK) modulation and demodulation system working flow chart of the system using Matlab software to simulate the dynamics simulation. Using simulation results, from the baseband signal waveform can be measured digital signal transmission quality by the system' s input and output waveforms can be seen that simulation is good.)

线性调频信号用汉明窗以及布莱克曼窗加窗后进行旁瓣抑制处理效果(Chirp signal with Hamming window and Blackman window windowed side lobe suppression after treatment effect)

用差分法解有限宽轴承静载平衡压力分布,求解椭圆形方程(Finite difference method with wide-bearing solution containing a balance of static pressure distribution, solution of elliptic equations)