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Objective functional autonomous

Like many other RG methods, ours rests on the implicit assumption that the evolution of the object function, namely, its dependence on the selected group parameter or generalized time , is autonomous, that is, fully characterized by the value of the group parameter and by initial data, generally restricted to small values thereof equivalently, the parameters of the system are not time dependent. Confirmation of this hypothesis almost never can be extracted from the conventional laws of physics, for were it otherwise, analyses based on those laws already would have succeeded in solving the very same, incredibly complicated many-body problems that led us from the start to examine the RG method. [Pg.350]

The road course estimation already yields a static representation of the current vehicle surrounding on a highway. To populate this static model with the dynamic objects, a vehicle detection is proposed. Due to its importance for autonomous driving functions, vehicle detection has been a topic of intense research for several years [11, 12]. [Pg.488]

For further progress towards mechanisms based models, such phenomenological descriptions shall also be examined in context with disease-related disturbances of autonomous functions. This mainly concerns disturbances of sleep-wake cycles and cortisol release which are the most reliable biological markers of mental diseases, especially major depression, and can provide objective and quantifiable parameters (e.g. EEG frequency components, cortisol blood level) for the estimation of an otherwise mainly subjective and only behaviorally manifested illness. Moreover, there is a manifold of data which interlink the alterations of the autonomous system parameters (sleep states, cortisol release) with alterations of neural dynamics. Therefore, the most promising approach also to understand the interrelations between neural dynamics and affective disorders probably goes via the analysis of mood related disturbances of autonomous functions. [Pg.199]

Energy management is a functionality that aims at the achievement of a reliable and efficient operation of an autonomous power system. The first objective is related to the capability of the system to serve the loads with minimum interruptions caused by insufficient power supply. The second objective is related to the minimisation of fossil-fuel generator costs and thus the cost of produced energy. An increased renewable penetration level, makes the fulfilment of these... [Pg.17]

Despite the compelling need for spacecraft autonomy and the feasibility demonstrated by the successful missions described above, obstacles remain to the use of autonomous systems as regular elements of spacecraft flight software. Two kinds of requirements for spacecraft autonomy must be satisfied (1) functional requirements, which represent attributes the software must objectively satisfy for it to be acceptable and (2) perceived requirements, which are not all grounded in real mission requirements but weigh heavily in subjective evaluations of autonomous systems. Both types of requirements must be satisfied for the widespread use of autonomous systems. [Pg.96]

The influence of attention on the length of the linear pathway has to be proven by measuring both the attentional state and the length of the linear part. The attentional state of a subject performing these tasks can be measured for example by self-rating scale with 10 items or by objective methods measuring the function of the autonomous nerve system. [Pg.111]

Abstract. Autonomous systems operating in the vicinity of humans are critical in that they potentially harm humans. As the complexity of autonomous system software makes the zero-fault objective hardly attainable, we adopt a fault-tolerance approach. We consider a separate safety channel, called a monitor, that is able to partially observe the system and to trigger safety-ensuring actuations. A systematic process for specifying a safety monitor is presented. Hazards are formally modeled, based on a risk analysis of the monitored system. A model-checker is used to synthesize monitor behavior rules that ensure the safety of the monitored system. Potentially excessive limitation of system functionality due to presence of the safety monitor is addressed through the notion of permissiveness. Tools have been developed to assist the process. [Pg.262]

Throughout time, mobile robots have acquired great importance because of a wide variety of applications arising from the potential for autonomy that they present some examples include autonomous robots and transportation systems (AGV— Automated Guided Vehicles). The function of an autonomous robot is to carry out different tasks without any human intervention in unknown environments, in which transportation systems move objects from place to place without needing a driver. In these operations, the main task is to control the displacement of a robot through agi ven route. However, the main problem that exists in the control systems is precisely the performance of the system from one space to another, and the mobile robot is not an exception. [Pg.149]


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See also in sourсe #XX -- [ Pg.126 ]




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Autonomation

Autonomic

Autonomic functioning

Autonomous

Object function

Objective function

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