scholarly journals Selection of DRX scheme for voice traffic in LTE-A networks: Markov modeling and performance analysis

2019 ◽  
Vol 15 (2) ◽  
pp. 739-756 ◽  
Author(s):  
Anupam Gautam ◽  
◽  
Selvamuthu Dharmaraja



2018 ◽  
Vol 14 (1) ◽  
pp. 63-71 ◽  
Author(s):  
Scott B Nicholls ◽  
Nic James ◽  
Elizabeth Bryant ◽  
Julia Wells

The study considered performance analysis and feedback from the perspective of the performance analyst through the investigation of the ‘what’, ‘how’ and ‘when’ of practice within a selection of Olympic sports. Twenty-three performance analysts (experience 6.4 ± 4.1 years) engaged in a structured interview (85 ± 15 min) regarding their processes within applied practice. Likert scales (All the time, Often, Sometimes, Rarely and Never) were used to facilitate cross-sport and environment comparison. The performance analysts highlighted the experience of their coaches as the most prominent feature influencing analysis direction, and time had the greatest impact upon feedback provision. The main analysis techniques used were video, profiling and performance reports. Feedback was delivered primarily either, (1) < 1-h post-performance within sessions lasting < 10-min or (2) the following day within sessions lasting 25 + min. Video feedback was usually coach led; however, data delivery was more evenly distributed between coach and analyst. Very similar processes across the participants were identified, despite a wide variety of sports and participant experience levels. The findings have begun to illustrate practice within elite sport whilst highlighting the importance and need for further practitioner-based investigation regarding the use of performance analysis and feedback within applied contexts.



Author(s):  
Amaresh Sahu ◽  
Sushanta Panigrahi ◽  
Sabyasachi Pattnaik

In this paper, a novel heuristic structure optimization technique is proposed for Neural Network using Adaptive PSO & GA on Boolean identities to improve the performance of Artificial Neural Network (ANN). The selection of the optimal number of hidden layers and nodes has a significant impact on the performance of a neural network, is decided in an adhoc manner. The optimization of architecture and weights of neural network is a complex task. In this regard the use of evolutionary techniques based on Adaptive Particle Swarm Optimization (APSO) & Adaptive Genetic Algorithm (AGA) is used for selecting an optimal number of hidden layers and nodes of the neural controller, for better performance and low training errors through Boolean identities. The hidden nodes are adapted through the generation until they reach the optimal number. The Boolean operators such as AND, OR, XOR have been used for performance analysis of this technique.



2009 ◽  
Vol 7 (2) ◽  
pp. 247-264
Author(s):  
S. Andreozzi ◽  
P. Ciancarini ◽  
D. Montesi ◽  
R. Moretti ◽  
S. Pardi


2013 ◽  
Vol 455 ◽  
pp. 598-603
Author(s):  
Dan Dan Li ◽  
Jian Cheng Yang ◽  
Hua Qing Wang ◽  
Kai Yang ◽  
Jian Feng Qin ◽  
...  

The design and research of weft insertion mechanism of carbon fiber multi-layer loom which has the great significance for the development of modern 3D weaving equipment. According to the special requirements of carbon fiber multi-layer weaving fabric, a multilayer weft insertion system incidental finding device is designed, which can be satisfied with multi-layer weft insertion according to the change of shedding position and different layers. In order to meet the sword belt and lifting gear running smooth, kinematic and dynamic analysis and static simulation have been done. Analysis results show that institutions satisfy all work requirements, and have important guiding significance for material selection of components.



1956 ◽  
Author(s):  
Carroll B. Hodges ◽  
Hubert E. Brogden ◽  
Julius E. Uhlaner


2019 ◽  
Vol 13 (2) ◽  
pp. 122-130
Author(s):  
Dian ayunita Nugraheni nurmala Dewi

Objectives of this study were analyze fish auction participant satisfaction to auction services in TPI Morodemak, analyze attributes effect, services that fit to service quality measurement, and analyzed fish auction participants perception to performance and importance for fish auction house Morodemak services. Used descriptive method and purposive sampling with 49 respondents consists of commercial fishmongers, traditional fishmongers, purse seine owners, and boat lift net owners as fish auction participant. Satisfication measurement used Customer Satisfication Index (CSI), Importance and Performance Analysis (IPA) and gap analysis. Results from this study were value CSI 20% (0.2) indicate the auction participants dissatisfied with the services provided, IPA show there are four attributes should be develop, two elements have not been completed based on measurement requirements of service satisfaction, gap value average -0.05 means the auction participants were not satisfied with the performance of TPI services because the performance value was lower than the importance value.



2018 ◽  
Vol 2 (01) ◽  
pp. 14
Author(s):  
Eddy Supardi

The Tax Payer obidience in fulfiling their taxation obligation will be influenced a lot by the satisfaction level toward the service fiscus. The aim of this observation is to know the response of Tax Payer toward service quality through importance and performance. The population which become the object of this observation is the personal Tax Payer registered in Bogor Tax Service Office and the number of respondents taken as the sample are 100 respondents with Slovin formula. The analysis method used is descriptive analysis and importance-performance analysis.   The result of this observation will be able to be used as one of the input to Bogor Tax Service Office in improving the quality service and for the following observation, especially those who take the same object as the observation in order to improve the quality service to the Tax Payer based on the service of its working way which is felt less. Otherwise it is important for The Tax Payer, maintaining the good work or balancing the service quality based on the working way which is evaluated less important by The Taxe Payer, but has been done reasonably well or very well by The Service Office



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