Abstract
Most systematic structure models of information fusion technology only describe the data processing of information fusion only from the concept, without combining with practical engineering, which cannot effectively the fusion problem in the engineering. Based on the basic idea of information fusion, the information fusion-oriented design method of multiprocessor computer software and hardware is first proposed in this article, combining with the software and hardware design in the practical engineering. The system structure based on the information fusion technology is first established, and the key technology and methods to solve the software and hardware design for information fusion are put forward based on that, and finally, the application of the comprehensive data processing computer proves the effectiveness and feasibility of the system structure and the software design method in the article. The use of the system structure and the software hardware design method proposed in this article can fuse the seemly messy information analysis in the computer system, with stronger data processing capacity, higher reliability, better expansibility and environment adaptability, and create a new way for the research combining the system structure based on the information fusion technology and the practical engineering.
Highlights
At present, the technology of information fusion has been applied in many domains, and the relative researches main centralized in the fusion algorithms, the fusion structure, the modeling, and the implementation
The basic idea of this article is to utilize the basic principle of information fusion, combine with the software and hardware design in the practical engineering, and construct the high-reliability architecture based on the information fusion technology, and research relative key technologies suiting for the software and hardware technology
Based on the theory of information fusion, the architecture based on the information fusion technology is first established, and the key technologies and methods about software and hardware design with high reliability are proposed and realized, and the application of the integrated data processing computer proves the effectiveness and feasibility of the architecture and the software and hardware design methods in the article
Summary
The technology of information fusion has been applied in many domains, and the relative researches main centralized in the fusion algorithms, the fusion structure, the modeling, and the implementation. The centralized architecture means that the information acquired by various sensors is directly transferred to the information fusion center without any processing, and accomplish the final fusion processing after combining and reasoning. This architecture is appropriate for the multi-sensor information fusion on the isomorphic platform, and its advantage is that the information processing loses little, and its disadvantage is that the bandwidth of the communication network should be wider. Certain quantity of computation and task processing at various sensors, and implement combining and reasoning for multi-dimensional information received at the fusion center, and accomplish the fusion This architecture is fit for the multi-sensor system allocated at remote place, with certain information loss and communication bandwidth.
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