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Due to the potential applications of the chaotic system, in the recent years, the research of the new type of chaotic systems and their chaotic circuits is a research hot spot. However, there are obvious differences between real characteristics and simulation results of the devices such as operational amplifier. In this paper, the simplified method of circuit improvement is proposed, which achieves...
The popularity of smartphones -- small computers that run on battery power -- has exploded in the last decade. Unsurprisingly, power consumption is an overarching concern for mobile app developers, who are anxious to learn about power-related problems that are encountered by others. In this paper, we present an empirical study exploring the characteristics of energy-related questions posed in Stack...
As software and hardware have grown in functionality and complexity, the existing computer systems are confronting serious challenges with safety, dependability and reliability. Being one of the primary causes with responsibility for these challenges, the software-hardware interaction is advanced and widely studied in recent years. Unfortunately, none of the state-of-art researches has achieved widespread...
Traditional interface closure CNC system makes functional expansion and architecture alteration impossible. It cannot meet the developing demand of modern technology toward openness, flexibility, and intelligence. In this paper, a Multi-agent technology is utilized for open CNC design, the CNC can be regarded as a double-layer structure, the upper layer concludes software modules running tasks without...
The Fuel Transfer System (FTS) has been developed to transfer new nuclear fuel assemblies or spent nuclear fuel assemblies during the refueling of pressurized water reactor between the RX and KX. This paper summarizes the mechanical structure of the system in the whole. Considering the safety and reliability for the high radioactivity environment, we propose a distributed control system with two levels...
Instead of the original wired IP networks, the mobile networks are used as the return channel in IP-QAM VOD system to take the advantage of their wireless data communication function and full coverage in cities. The mobiles are used as a virtual remoter of STB for demanding video programs and controlling their playing. The function of complex query for programs can be realized based on the mobile's...
Both software and hardware of computer systems are subject to faults, however, traditional approaches, ignoring the relationship between software faults and hardware faults, are unavailable for analyzing complex software and hardware faults. This paper proposes a systematic framework to analyze correlative software and hardware fault. It includes two associated processes, module level analysis and...
System-on-Chip is comprehensively applied in the image and signal processing field. With higher demands of customers and increasing complexity of System-on-Chip, System-on-Chip system level design issues become more critical. Hardware/software partitioning is an important step in the system level design. Application feature analysis and early design decision for hardware/software partitioning become...
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