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Discussion of the Relationship Between Packet Length and Frame Length in Packet Telemetry

Gu Yingqi (Beijing Institute of Spacecraft System Engineering,Beijing 100086)   

  • Published:2001-04-25

Abstract: Two models of packet length are developed at the entrance of transfer layer in packet telemetry.The distribution of framing time is analyzed for different ratio of frame length to packet length.And the relationship between frame efficiency and frame waiting time is also analyzed.These results might help to analyze data stream and data delay in transfer layer,and determine the proper packet length to achieve high system performance.