How to orients information service and reform efficiently to enhance the competence is the vital issues of enterprise libraries. 如何更好的定位信息服務(wù)工作，如何進(jìn)行有效的自我革新，使之更具有競爭力，是企業(yè)圖書(shū)館生存發(fā)展的重要問(wèn)題。
Based on the convolutional coding and decoding, an implementation with retired communication satellites is brought up for use in transmitting the buoy's position information. 摘要提出了一種應用于基于退役通訊衛星的浮標定位信息回傳通訊系統的刪余卷積編解碼方案。
