Radio monitoring data real-time push and dynamic graph drawing method

Abstract

The invention provides a radio monitoring data real-time push and dynamic graph drawing method. According to the radio monitoring data real-time push method, a radio monitoring device transmits real-time monitoring data obtained through monitoring to a Node.js server, wherein websocket connection is pre-established between the Node.js server and a browser; the Node.js server receives the monitoring data transmitted by the radio monitoring device in real time and pushes the monitoring data to a browser through the websocket connection; and the browser receives the monitoring data pushed by the Node.js server in real time and draws a radio monitoring data real-time dynamic graph through utilization of the received monitoring data. The methods are applicable to a Web application system, and the method can be used for carrying out radio monitoring data real-time push and dynamic graph drawing at a client only depending on an operation environment of the browser, without installing any plug-in.

Description

technical field [0001] The invention relates to the technical field of radio monitoring, in particular to a method for real-time pushing of radio monitoring data and dynamic map drawing. Background technique [0002] In recent years, my country's radio business has developed rapidly, and various mobile communications, satellite communications, radio and television applications have been used in various fields such as national defense, business and industry, and its business volume is also increasing. At present, the rapid increase in the number of radio radiation sources, the complex deterioration of the electromagnetic environment, the continuous increase in intentional or unintentional interference, and the increase in the support tasks of various important activities have made urban radio monitoring face severe challenges. In order to cope with these challenges, to better carry out radio interference monitoring, improve the efficiency of radio interference investigation, ...

AI Technical Summary

Problems solved by technology

[0006] 1. High dependence on the operating environment, poor portability, and high operation and maintenance costs;

[0007] 2. It is usually necessary to install corresponding plug-ins on the client side, resulting in poor user experience;

[0008] 3. It cannot be directly applied to web pages, which leads to restrictions on the development of web application systems for radio monitoring and direction finding, which increases the complexity and reduces the efficiency of radio monitoring work

Images