Research on Wireless MIL-STD-1553B Bus Based on Infrared Technology

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Provided by: Academy Publisher
Topic: Software
Format: PDF
Infrared technology has the benefits of low mass, size, power and cost, minimum ElectroMagnetic Interference (EMI), efficient and reliable data transfer, which is suitable for the communications in small spacecrafts. A wireless data bus system based on infrared technology for intraspacecraft communication is proposed in this paper. The bus protocol is following the traditional MIL-STD-1553B, while the 1553B bus transceivers, transformers and cables in the physical layer are replaced by infrared transceivers. Infrared transceivers shouldn't affect the 1553B higher layers and the layout of the onboard equipment.
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