Design And Implementation Of The Radio Electromagnetic Coverage Analysis System Based On SOA Architecture

Design and Implementation of the Radio Electromagnetic coverage Analysis System based on SOA ArchitectureWith the rapid development of radio services, requirements on the radio monitoring system higher and higher, the management of the radio business has become important and difficult issue of radio management departments. In order to enhance the efficiency and effectiveness of spectrum resource management, and utilizing spectrum resources reasonably and adequately, how to supply a efficient, convenient, reliable and human-friendly business management platform to the radio management department has already become a hot spot.Based on the thought about software services, SOA is devised as a solving plan to the problems about software reuse and software integration. What's more, SOA architecture technology and cloud computing which is very hot nowadays are similar to each other in concept, all functional service orienting. Advantages such as flexible and reliable development architecture, security and low-coupled features make SOA architectures increasingly popular. Through adopting of SOA architecture technology, company can construct opening, modular and reusable software components rapidly and at easy. Software developing life cycle is shortened and costs are cut significantly. As the developing of information technology and advancing of research and application, SOA architecture technology is becoming the global-wide future trends of enterprise software architecture.In this paper, the research and discussion about FM band coverage of fixed monitoring stations and designing and implementing of electromagnetic coverage analysis system of monitoring stations are carried out. First, some SOA-related technologies and FM band adaptive methods are introduced by theoretical research. Then by fixed-point testing, mobile testing method and the researching status on Egli transmitting model, Egli transmission model which is suit for monitoring coverage calculation is chosen, monitoring coverage calculation is elaborated, and enhancing and fixing model to Egli is given, which serves as theoretical and practical guidance to latter research. As a kind of theoretical guidance, an improved monitoring coverage calculation model of Egli model is given. At last, by typical data calculating, simulation to different types of radio stations' coverage radius is given. Calculation and assessment on Radio Monitoring Stations of Shanxi Province is carried out based on the data of geographic information. Experiments show that the electromagnetic design of the system can effectively cover the station management solutions, electromagnetic coverage calculation and analysis of issues such as the proposed station. The radio management can work as a kind of suggestion for efficient, convenient, reliable and human-friendly business management platform.