The Design of Radio Signal Automatic Monitoring and Recognition System
|School||Beijing University of Posts and Telecommunications|
|Course||Electronics and Communication Engineering|
|Keywords||Signal Monitoring Graphical User Interface Parameter Classification Recognition|
Radio monitoring is the main task of rational planning and allocation of radio frequency, scientific management of various types of radio station, and for a variety of radio business begin normally provide safeguard. This topic is on the broadband signal monitoring equipment for transformation and on the basis of analysis, design an automatic signal detection, parameter measurement, as well as the classification and recognition ability of the software system.The subject of the first implementation of wideband signal monitoring device graphical user interface data flow analysis, discusses the data utilization approach; then, using digital image processing theory, multi-dimensional space signal separation and pattern treatment, and on this basis to achieve the monitoring bandwidth of signal detection and parameter measurement; finally, based on signal feature database for signal classification and recognition.The subject of the development of the system and make full use of the device’s potential, but also explored a namely equipment comprehensive utilization new approaches, new way.