نتایج جستجو برای: mras based observer

تعداد نتایج: 2952659  

2014
Xinghuan Wang Xiao Wang Sheng Li Zhe Meng Tao Liu Xinhua Zhang

INTRODUCTION Lower urinary tract symptoms (LUTS) due to benign prostatic hyperplasia (BPH) are common in elder men and a number of drugs alone or combined are clinically used for this disorder. But available studies investigating the comparative effects of different drug therapies are limited. This study was aimed to compare the efficacy of different drug therapies for LUTS/BPH with network met...

A. Gholizad , S. D. Ojaghzadeh Mohammadi,

Structural vibration control is one of the most important features in structural engineering. Real-time information about seismic resultant forces is required for deciding module of intelligent control systems. Evaluation of lateral forces during an earthquake is a complicated problem considering uncertainties of gravity loads amount and distribution and earthquake characteristics. An artificia...

Journal: :Operations Research 2007
Jiaqiao Hu Michael C. Fu Steven I. Marcus

We introduce a new randomized method called Model Reference Adaptive Search (MRAS) for solving global optimization problems. The method works with a parameterized probabilistic model on the solution space and generates at each iteration a group of candidate solutions. These candidate solutions are then used to update the parameters associated with the probabilistic model in such a way that the ...

2015
Ambarish Pandey Sushil Garg Susan A. Matulevicius Amil M. Shah Jalaj Garg Mark H. Drazner Alpesh Amin Jarett D. Berry Thomas H. Marwick Steven P. Marso James A. de Lemos Dharam J. Kumbhani

BACKGROUND There has been an increasing interest in use of mineralocorticoid receptor antagonists (MRAs) in patients with heart failure with preserved ejection fraction (HFPEF). However, a comprehensive evaluation of MRA effects on left ventricular (LV) structure and function in these patients is lacking. In this meta-analysis, we evaluated the effects of MRAs on LV structure and function among...

2013
Noureddaher ZAIDI Mohamed JEMLI Abdelkader CHAARI Mohamed BOUSSAK

With the aim to achieve high dynamic performances under system uncertainties and load torque even at very low speed range, this paper presents a novel robust sensorless speed vector control strategy for single phase induction motor (SPIM). The proposed strategy includes a speed controller and a model reference adaptive system (MRAS) estimation algorithm of rotor speed both are based sliding mod...

روناسی, نگین, زندی, محمد, شکفته راد, علی,

The architectural and structural analysis of Delaire was developed to evaluate complex craniofacial structures without relating the individual to a so-called normal or average group. This analysis is especially valuable in two regards: first, this analysis is based upon mutual balance of the cranial and facial structures; second, statistical averages are avoided. But , the p...

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