摘要
针对当前雷达通信信号收发控制系统存在接入信号容量小,收发控制时间长的问题,设计基于大数据分析的雷达通信信号收发控制系统;采用NTF608无线芯片和MSO746F167单片机处理发送器,传送雷达通信信号,选用AD2764芯片接收器,高速缓冲基带信号,读取雷达通信信号地址,利用NTUET34876R芯片控制器,将雷达通信数据存储至4 k字节的K1高速存储寄存器中,双向传输雷达通信信号,完成系统硬件设计;利用数据挖掘技术,优化雷达通信信号,按照发送程序发送通信信号,由主控程序控制接收器接收通信信号,在雷达通信信号控制器中写入4 k字节数据,采用数据缓冲将数据进行交换、运算,启动信道通道将雷达通信数据进行A/D转换,实现雷达通信信号收发控制;实验结果表明,基于大数据分析的雷达通信信号收发控制系统的接入信号容量为85.9%,信号收发控制时间为43 s,能够有效增大系统接入信号容量,缩短系统信号收发控制时间。
In view of the problems of the current radar communication signal receiving and transmitting control system,such as small access signal capacity and long receiving and transmitting control time,a radar communication signal receiving and transmitting control system based on big data analysis is designed.NTF608 wireless chip and MSO746F167 microcontroller are used to process transmitter and transmit radar communication signal.AD2764 receiver is used to cache baseband signal and read radar communication signal address.NTUET34876R controller is used to store radar communication data in 4 K byte K1 high-speed storage register and transmit radar communication signal in two directions.The hardware design of the system is completed.Using data mining technology,the radar communication signal is optimized.The communication signal is sent according to the sending program,and the receiver is controlled by the main control program to receive the communication signal.4 K bytes of data are written into the radar communication signal controller.Data buffer is used to exchange and calculate the data,and the channel is activated to convert the radar communication data into A/D,so as to realize the control of radar communication signal receiving and transmitting.The experimental results show that the access signal capacity of radar communication signal transceiver control system based on big data analysis is 85.9%,and the signal transceiver control time is 43 s,which can effectively increase the system access signal capacity and shorten the system signal transceiver control time.
作者
尤淳
YOU Chun(The 14th Research Institute Of China Electronics Technology Group Corporation,Nanjing 210013,China)
出处
《计算机测量与控制》
2021年第7期140-144,共5页
Computer Measurement &Control
关键词
大数据分析
数据挖掘
雷达通信
通信信号
收发控制
控制系统
big data analysis
data mining
radar communication
communication signal
receiving and dispatching control
control system
