Search results for "microprogramming"
showing 10 items of 24 documents
Using Two-Level Context-Based Predictors for Assembly Assistance in Smart Factories
2020
The paper presents some preliminary results in engineering a context-aware assistive system for manual assembly tasks. It employs context-based predictors to suggest the next steps during the manufacturing process and is based on data collected from experiments with trainees in assembling a tablet. We were interested in finding correlations between the characteristics of the workers and the way they prefer to assemble the tablet. A certain predictor is then trained with correct assembly styles extracted from the collected data and assessed against the whole dataset. Thus, we found the predictor that best matches the assembly preferences.
Prediction-Based Assembly Assistance System
2020
This paper presents the design of a prediction-based assembly assistance system for manual operations and the results obtained on the data collected from experiments of assembling a customizable product. We integrated into the proposed system a Markov predictor improved with a padding mechanism whose role is to recommend the next assembly step and to detect the worker’s errors. The predictor is trained with correct assembly patterns and tested with real assembly/manufacturing data. The proposed predictor improves the coverage and, thus, there is a significantly higher number of assembly steps which are correctly correlated with the real intentions of the workers.
Two-level branch prediction using neural networks
2003
Dynamic branch prediction in high-performance processors is a specific instance of a general time series prediction problem that occurs in many areas of science. Most branch prediction research focuses on two-level adaptive branch prediction techniques, a very specific solution to the branch prediction problem. An alternative approach is to look to other application areas and fields for novel solutions to the problem. In this paper, we examine the application of neural networks to dynamic branch prediction. We retain the first level history register of conventional two-level predictors and replace the second level PHT with a neural network. Two neural networks are considered: a learning vec…
Experimental study on the influence of controller firmware on multirotor actuator dynamics
2014
In this paper the dynamic response of a propeller actuator commonly used in hobby unmanned aerial vehicles is studied experimentally. It is shown that the choice of electronic speed controller firmware has a significant effect on the overall actuator dynamics. Six different scenarios are tested: 1+2) Rising/falling step response with the standard firmware of the Hobbyking F30a, 3+4) Rising/falling step response with firmware from Simon Kirby/GitHub and 5+6) Rising/falling step response with firmware from Simon Kirby/GitHub including complementary Pulse-Width-Modulation (PWM) switching. Experimental results show a significant difference in actuator dynamics depending on the chosen firmware. …
Missale secundum Ordinem F. Praedicatorum : iuxta decreta Capituli generalis Salmanticae anno Domini 1551 celebrati ... cum Kalendario Gregoriano ac …
1590
Port. i text a dos tintes. - Lletra rom. a la port.
Annales des travaux des auditeurs de l'IHEDN 2008 : "Remilitarisation et dangerosité du monde"
2008
CD rom; International audience
Annales des travaux des auditeurs de l'IHEDN 2006 : "Amérique latine : émergence d'un pôle"
2006
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Annales des travaux des auditeurs de l'IHEDN 2006 : "Mers et océans : défis européens et mondiaux"
2006
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Annales des travaux des auditeurs de l'IHEDN 2007 : "La mondialisation : chance ou menace pour l'Europe et la France ?"
2007
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Annales des travaux des auditeurs de l'IHEDN 2009 : "L'Union européenne en quête de sécurité extérieure et de sécurité intérieure"
2009
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