Efficient Mission Data Transmission with Sampling-Based Optimization in MIL-STD-1553B |
Heoncheol Lee, Kipyo Kim, Yongsung Kwon |
The 1st Research and Development Institute, Agency for Defense Development |
MIL-STD-1553B 통신에서 샘플링 기반 최적화 기법을 이용한 효율적 임무 자료 전송 |
이헌철, 김기표, 권용성 |
국방과학연구소 제1기술연구본부 |
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Abstract |
The mission data in missile systems should be quickly and reliably transmitted from a mission transmission device to a guidance control unit. The MIL-STD-1553B is one of the reliable communication standards, but its bit rate is generally limited to 1Mbps due to the intrinsic properties of its electrical design. Therefore, the bus controller needs to be optimized to efficiently transmit the mission data on the inevitably limited bit rate. This paper proposes an analytical approach based on sampling-based optimization methods to maximize the data throughput without data loss. The proposed approach was evaluated in the simulations with the data transmission model for the MIL-STD-1553B communication system. The results of the proposed methods were applied to a real-time system and showed that the proposed method was successfully performed. |
Key Words:
MIL-STD-1553B, Mission Data Transmission, Sampling-based Optimization |
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