Multi-objective design space exploration for system partitioning of FPGA-based Dynamic Partially Reconfigurable Systems

Sahoo, Sarbeswar; Nguyen, Tuan D. A.; Veeravalli, Bharadwaj; Kumar, Akash

doi:10.1016/j.vlsi.2018.10.006

Cited by 14 publications

(5 citation statements)

References 2 publications

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“…Because the view of the model is relatively independent, if you want to port the model to a new platform, you only need to modify the view controller on the new platform. erefore, the system's display and behavior separation design based on the MVC model not only simplifies the system functions and reduces the difficulty of operation and the later maintenance cost of the system but also effectively isolates the storage resources of the electronic archives, enhances the security of system background data, and further promotes the automatic integration of system information resources [23]. adopting the user login process, which is also a statistical and monitoring tool for the academy's ideological students, so it is best to know via the framework.…”

Section: Multimedia Teaching Resource Integration Systemmentioning

confidence: 99%

Design of Ideological and Political Multimedia Network Teaching Resources Integration System Based on Wireless Network

Liu

2021

Scientific Programming

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The main purpose of the integration of network media and middle school ideological and political course is to better realize the moral education function of middle school ideological and political development. The use of resource integration technology to manage distributed teaching resources is conducive to improving the level of information construction in colleges and universities, and so on. This paper puts forward the integration system of ideological and political multimedia network teaching resources based on wireless network. Firstly, it presents an overview of the Radio Resource Management (RRM) problem and projected strategies within wireless network framework, where several Radio Access Technologies (RATs) are collectively controlled and identify the different activities relating to the CRRM issues. Secondly, this paper targets providing a summary of the RRM problem and projected solutions within wireless network. Thirdly, the theoretical elements of the design and the teaching resource management assessment process are clarified by using XML as the data exchange carrier to realize the automatic integration of teaching resources. Fourthly, we have used dSPACE platform, by calling its API function, which then call the subscribe function of dSPACE framework and store the subscription information in the database. Whenever new teaching resources enter the subscribed field, the dSPACE framework will automatically send e-mail to the subscribers. Finally, during the operation of the system, all functions operate normally and have strong security, so as to avoid the illegal theft or leakage of the data about the education system.

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Section: Multimedia Teaching Resource Integration Systemmentioning

confidence: 99%

Design of Ideological and Political Multimedia Network Teaching Resources Integration System Based on Wireless Network

Liu

2021

Scientific Programming

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“…The smaller the fatigue factor is, the shallower the fatigue degree is. There is no physiological significance for positive and negative factors [ 25 ].

…”

Section: Resultsmentioning

confidence: 99%

Study on the Effect of Driving Time on Fatigue of Grassland Road Based on EEG

Zhang

Zhu

2021

Journal of Healthcare Engineering

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In order to study the change law of the fatigue degree of grassland expressway drivers over time, this paper takes the semidesert grassland landscape of Xilinhot city as the experimental environment and takes the provincial highway S101 (K278–K424) as an example to design an actual driving test. Taking Urumqi, Inner Mongolia Autonomous Region, as the experimental section, combined with the Biopac MP150 multichannel physiological instrument and its auxiliary knowledge software and mathematical statistics methods, the relationship between EEG and time was studied. The test results show that the primary fatigue factor F1 and the secondary fatigue factor F2 can summarize the fatigue law characterized by 96.42% of EEG information. During 130 minutes of driving on the prairie highway, the periods of high fatigue were 105 minutes and 125 minutes, respectively. Driving fatigue can be divided into three stages over time: 5–65 min fatigue-free stage, 70–85 min fatigue transition stage, and 90–130 min fatigue stage. Fatigue changes over time. The law follows the Gaussian function and the sine function.

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“…Almost all the research works employing DPR assume using homogeneous Partially Reconfigurable Region (PRR) (comprising of equivalent amount of FPGA resources). However, as shown in Figure 11, Sahoo et al [110,111] proposed a hardware/hardware partitioning methodology that allows using application specific heterogeneous PRRs, that provided the scope for improving both the latency (average makespan) and reliability (MTTF) in DPR-based systems. A few papers such as [112][113][114][115][116], have addressed reconfigurable processors in a system with different criticality tasks to improve timing reliability.…”

Section: Reliability Management In Reconfigurable Architecturesmentioning

confidence: 99%

Reliability-Aware Resource Management in Multi-/Many-Core Systems: A Perspective Paper

Sahoo

Ranjbar

Kumar

2021

JLPEA

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With the advancement of technology scaling, multi/many-core platforms are getting more attention in embedded systems due to the ever-increasing performance requirements and power efficiency. This feature size scaling, along with architectural innovations, has dramatically exacerbated the rate of manufacturing defects and physical fault-rates. As a result, in addition to providing high parallelism, such hardware platforms have introduced increasing unreliability into the system. Such systems need to be well designed to ensure long-term and application-specific reliability, especially in mixed-criticality systems, where incorrect execution of applications may cause catastrophic consequences. However, the optimal allocation of applications/tasks on multi/many-core platforms is an increasingly complex problem. Therefore, reliability-aware resource management is crucial while ensuring the application-specific Quality-of-Service (QoS) requirements and optimizing other system-level performance goals. This article presents a survey of recent works that focus on reliability-aware resource management in multi-/many-core systems. We first present an overview of reliability in electronic systems, associated fault models and the various system models used in related research. Then, we present recent published articles primarily focusing on aspects such as application-specific reliability optimization, mixed-criticality awareness, and hardware resource heterogeneity. To underscore the techniques’ differences, we classify them based on the design space exploration. In the end, we briefly discuss the upcoming trends and open challenges within the domain of reliability-aware resource management for future research.

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Multi-objective design space exploration for system partitioning of FPGA-based Dynamic Partially Reconfigurable Systems

Cited by 14 publications

References 2 publications

Design of Ideological and Political Multimedia Network Teaching Resources Integration System Based on Wireless Network

Design of Ideological and Political Multimedia Network Teaching Resources Integration System Based on Wireless Network

Study on the Effect of Driving Time on Fatigue of Grassland Road Based on EEG

Reliability-Aware Resource Management in Multi-/Many-Core Systems: A Perspective Paper

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