pso

十字阵、矩形阵聚焦波束声成像算法 平面阵 波束形成(Focused Beam Acoustic Imaging Algorithms for Cross Array and Rectangular Array)

说明：  UTC时间转换为北京时间，可以实现时间的转换。(UTC time can be converted to Beijing time to realize time conversion.)

说明：  利用粒子群优化算法，进行样本训练BP神经网络(Sample Training BP neural network)

说明：  32 407的定时器使用工程源文件 便于学习32单片机(32 407 Timer Use Engineering Source File)

说明：  温室大棚系统仿真，等待时间比较长，性能有待提高。(In the simulation of greenhouse system, the waiting time is long and the performance needs to be improved.)

说明：  基于51单片机的使用单片机普通IO端口模拟串口时序。(Based on 51 single chip microcomputer, I / O port is used to simulate serial port timing.)

说明：  智慧农业物联网应用平台将物联网技术运用到传统农业中去，运用传感器和软件通过移动平台或者电脑平台对农业生产进行控制，依托部署在农业生产现场的各种传感节点（环境温湿度、土壤成分、PH值、二氧化碳、光照强度、气压、图像等）和无线通信网络实现农业生产环境的智能感知、智能预警、智能决策、智能分析、专家在线指导，为农业生产提供精准化种植养殖、可视化管理、智能化决策。(Intelligent Agricultural Internet of things application platform applies Internet of things technology to traditional agriculture, uses sensors and software to control agricultural production through mobile platform or computer platform, relying on various sensor nodes (environmental temperature and humidity, soil composition, pH value, carbon dioxide, light intensity, air pressure, image, etc.) and wireless communication network deployed in agricultural production site The intelligent perception, intelligent early warning, intelligent decision-making, intelligent analysis and expert online guidance of agricultural production environment provide precise planting and breeding, visual management and intelligent decision-making for agricultural production.)

说明：  用于OFDM注水功率分配，以及MIMO-ofdm算法等(Water injection power allocation for OFDM)

stm32 与cs5463读取电能参数，在淘宝买的，没用上(cs5463 stm32 keil language)

说明：  谱估计实值MUSIC算法的一种C代码实现，包括matlab代码，用于信号的DOA方向估计。(music c code and matlab code)