CAJ | 학술논문

针对航空平台传输信息多元化特点，提出了一种基于航空平台的多源数据处理系统。发送端将多任务多载荷输出的多源信息进行复接，实现对各路数据的透明传输。根据各路数据特性自动识别优先级，并在复接帧中为各路数据动态分配空间。接收端对复接数据进行解帧，还原各路数据。本系统通用性强、信道利用率高、具有智能化和可扩展性，目前已成功应用于多项国家863预研项目和无人机及飞艇等型号项目中。实际应用证明，本系统运行稳定可靠，适应性强，可适用不同类型载荷。
침대항공평태전수신식다원화특점，제출료일충기우항공평태적다원수거처리계통。발송단장다임무다재하수출적다원신식진행복접，실현대각로수거적투명전수。근거각로수거특성자동식별우선급，병재복접정중위각로수거동태분배공간。접수단대복접수거진행해정，환원각로수거。본계통통용성강、신도이용솔고、구유지능화화가확전성，목전이성공응용우다항국가863예연항목화무인궤급비정등형호항목중。실제응용증명，본계통운행은정가고，괄응성강，가괄용불동류형재하。
Taking into account the diversified feature of information on the aerial platform, a multi-source data processing system was designed. The sender received multi-source data from different loads without frame format, and combined them into the multiplex frame. The system automatically determined the priority according to characteristics of multi-source data, and dynamically allocated space for multi-source data in the multiplex frame. The receiver decomposed the multiplex frame and retrieved multi-source data. The system has the versatility, high utilization, intelligent and scalable features. Now the system is successfully used in 863 programs, UAV ( Unmanned Aerial Vehicle ) and airship projects and so on. The practical application shows that the system can be commonly used for different types of loads and can be operated stably and reliably.