نتایج جستجو برای: Resource Allocation

تعداد نتایج: 271531  

Journal: :amirkabir international journal of electrical & electronics engineering 2015
m. j. rezaei m. f. sabahi k. shahtalebi r. mahin zaeem r. sadeghi

resource allocation techniques have recently appeared as a widely recognized feature in lte networks. most of existing approaches in resource allocation focus on maximizing network’s utility functions. the great potential of utility function in improving resource allocation and enhancing fairness and mean opinion score (mos) indexes has attracted large efforts over the last few years. in this p...

K. Shahtalebi M. F. Sabahi M. J. Rezaei R. Mahin Zaeem R. Sadeghi

Resource allocation techniques have recently appeared as a widely recognized feature in LTE networks. Most of existing approaches in resource allocation focus on maximizing network’s utility functions. The great potential of utility function in improving resource allocation and enhancing fairness and mean opinion score (MOS) indexes has attracted large efforts over the last few years. In this p...

Journal: :shiraz journal of system management 0
m. r. mozaffari department of mathematics, science and research branch, islamic azad university, fars, iran. z. sinaei nasab department of mathematics, science and research branch, islamic azad university, fars, iran. j. gerami department of mathematics, science and research branch, islamic azad university, fars, iran.

in dea to obtain an efficient representation in ccr andbcc models for each dmu only one linear plan would be solved; however,it is possible in centralized resource allocation (cra) to solve allthe dmus by one linear planning. in this paper, models of centralizedresource allocation in input-oriented and in dynamic case will be offeredand by using dynamic sbm, the representation of dmus in each t...

To cope with escalating financial resource limitations from both expanding demands for higher education and experiencing a relatively reduction in public support, higher education units have profoundly adopted a performance-based resource allocation mechanism in recent years. Nevertheless, empirical evaluation findings show that the presumed improvement in performance has not been fulfilled. Us...

Journal: :iranian rehabilitation journal 0
fatemeh bazrafkan department of occupational therapy, faculty of rehabilitation sciences, tehran university of medical sciences, tehran, iran. afsoon hassani mehraban tehran,madar square. rehabilitation faculty mojgan moghadam tehran university of medical sciences, tehran, iran.

objectives: the role of cognitive process for postural control was shown in dual task studies. however, there was no definite evidence how verbal instructions influence the allocation of attention to postural control. this study determined whether young and elderly adult are able to deliberately control the resource allocation when performing a sensorimotor and cognitive task simultaneously and...

Cloud computing gives a large quantity of processing possibilities and heterogeneous resources, meeting the prerequisites of numerous applications at diverse levels. Therefore, resource allocation is vital in cloud computing. Resource allocation is a technique that resources such as CPU, RAM, and disk in cloud data centers are divided among cloud users. The resource utilization, cloud service p...

Journal: :international journal of data envelopment analysis 2014
n. ebrahimkhani ghazi m. ahadzadeh namin

system designs, optimizing resource allocation to organization units, is still being considered as a complicated problem especially when there are multiple inputs and outputs related to a unit. the algorithm presented here will divide the frontiers obtained with dea. in this way, we investigate a new approach for resource allocation.

Journal: :مهندسی برق مدرس 0
mohammad moltafet m.sc. student, department of electrical and computer engineering, tarbiat modares university, tehran iran, paiz azmi full professor, department of electrical and computer engineering, tarbiat modares university, tehran iran ali karimi kelayeh m.sc. student, department of electrical and computer engineering, tarbiat modares university, tehran iran moslem foruzesh m.sc. student, department of electrical and computer engineering, tarbiat modares university, tehran iran

in this paper, downlink resource allocation for a sparse code multiple access (scma) based heterogeneous  cellular networks (hcn) is investigated. the main aim of this paper is to obtain joint power allocation and codebook assignment to achieve the least total system transmit power. in this regard, the proposed objective function is formulated as total transmit power subject to users minimum ra...

M. Ahadzadeh Namin N. Ebrahimkhani Ghazi

System designs, optimizing resource allocation to organization units, is still being considered as a complicated problem especially when there are multiple inputs and outputs related to a unit. The algorithm presented here will divide the frontiers obtained with DEA. In this way, we investigate a new approach for resource allocation.

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