bijiaolixiangpi

利用高阶累积量作为特征量对信号进行识别，程序完整可用，注释清晰，值得学习(high_cumulation_recognize_signal)

DVB-S2通信链的设计与仿真，使用了LDPC编码以及多种QAM调制方式。(Design and simulation of a DVB-S2 communication chain,LDPC coding and a variety of QAM modulation methods are used.)

与上一个上传源码属同一问题的不同方面,均为用matlab来实现am调制与解调,以及仿真实现,(Different aspects of the same problem as the previous upload source code are implemented by matlab to realize am modulation and demodulation, as well as simulation.)

实现红外与可见光图像融合， 简单拉普拉斯方法(A Simple Laplace Method for Fusion of Infrared and Visible Image)

matlab 波束形成的仿真，包含时域，频域，相移波束形成(Matlab beamforming simulation, including time domain, frequency domain, phase-shifted beamforming)

异步电机空间矢量控制，使用了磁链观测器，虽然是开环观测 但是性能依然良好(Space vector control induction motor, using a flux observer, though, is the open-loop observer but the performance is still good)

实现一个16×32的跳频序列，里面有自相关的检测代码(Realization of Frequency Hopping Sequence)

容积卡尔曼滤波测量方程基于统计数据，利用蒙特卡罗方法抽取私家电动汽车一次出行里程数，根据电池充电特性及车辆行驶习惯获得电动汽车充电的起始荷电状态、充电功率和起始充电时间，建立了一个较为精确的预测无线充电私家电动汽车充电负荷的数学模型，(The volume Calman filter measurement equation is based on the statistical data, using Monte Carlo method to extract the first trip mileage of private electric vehicles. Based on the battery charging characteristics and vehicle driving habits, the initial charge state, charging power and starting charge time of the electric vehicle charging are obtained. A more accurate prediction radio is established. A mathematical model of charging load for private electric vehicles.)

牛拉法计算潮流，节点电压，功率分布，线路损耗(Calculating Power Flow, Node Voltage and Power Distribution by Niula Method)

基于matlab的QPSK调制与解调程序(QPSK modulation and demodulation)