基于大数据分析的雷达通信信号收发控制系统设计

Design of radar communication signal receiving and sending control system based on big data analysis

摘要:

针对当前雷达通信信号收发控制系统接入信号容量较小，导致系统信号收发控制时间较长的问题，设计基于大数据分析的雷达通信信号收发控制系统。系统硬件由雷达通信信号发送器、雷达通信信号接收器、雷达通信信号控制器三部分组成。雷达通信信号通过无线芯片NTF608处理，利用MSO746F167单片机协调整个雷达通信信号发送器正常工作，雷达通信信号接收器在低噪声放大器中高速缓冲基带信号，雷达通信信号控制器选用NTUET34876R核心控制芯片，将雷达通信数据存储至4K字节的K1高速存储寄存器中。利用大数据分析技术在终端处理器上显示雷达通信芯片产生的初始数据，通过缓冲器进行阶段缓冲，将初始数据传输至雷达芯片进行处理，处理结束后将最终产生的数据，重新返回到终端处理器进行分析保存，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43s，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。

Abstract:

In view of the problem that the current radar communication signal receiving and transmitting control system has small access signal capacity, which leads to a long time of system signal receiving and transmitting control, a radar communication signal receiving and transmitting control system based on big data analysis is designed. The system hardware consists of radar communication signal transmitter, radar communication signal receiver and radar communication signal controller. The radar communication signal is processed by NTF608 wireless chip, and the whole radar communication signal transmitter works normally by using MSO746F167 single chip microcomputer. The radar communication signal receiver buffers the baseband signal in the low noise amplifier at high speed. The radar communication signal controller selects NTUET34876R core control chip to store the radar communication data in the 4K byte K1 high-speed storage register. The big data analysis technology is used to display the initial data generated by the radar communication chip on the terminal processor, and the buffer is used for stage buffering. The initial data is transmitted to the radar chip for processing. After the processing, the final data is returned to the terminal processor for analysis and saving, so as to realize the radar communication signal receiving and sending control. 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 43S, which can effectively increase the system access signal capacity and shorten the system signal transceiver control time.