نتایج جستجو برای: arx model structure

تعداد نتایج: 3409268  

Journal: :IACR Cryptology ePrint Archive 2016
Daniel Dinu Léo Perrin Aleksei Udovenko Vesselin Velichkov Johann Großschädl Alex Biryukov

We present, for the first time, a general strategy for designing ARX symmetric-key primitives with provable resistance against singletrail differential and linear cryptanalysis. The latter has been a long standing open problem in the area of ARX design. The wide trail design strategy (WTS), that is at the basis of many S-box based ciphers, including the AES, is not suitable for ARX designs due ...

2005
A.Fort C.Michelassi

− In this paper a soft fault diagnosis technique of analog linear circuits is presented. A Simulation-BeforeTest (SBT) approach is used, where the fault dictionary is designed by circuit signatures obtained using ARX model identification.

Journal: :Human molecular genetics 2012
Cheryl Shoubridge May Huey Tan Grace Seiboth Jozef Gécz

Mutations in the Aristaless-related homeobox (ARX) gene are one of the most frequent causes of X-linked intellectual disability (ID). Several missense mutations, clustered in the paired-type homeodomain of ARX, have been identified. These mutations lead to a range of phenotypes from X-linked lissencephaly with abnormal genitalia to seizure disorders without brain malformations including X-linke...

2005
Rodrigo Calderón Eliezer Colina

Abstract: This paper presents a systems identification method, for discrete time linear systems, based on an evolutionary approach, which allows achieving the selection of a suitable structure and the parameters estimation, using non conventional objective functions. This algorithm incorporates parametric crossover and parametric mutation along a weighted gradient direction (Tang and Wang, 1997...

2011
Gaëlle Friocourt John G. Parnavelas

Mutations in the homeobox transcription factor ARX have been found to be responsible for a wide spectrum of disorders extending from phenotypes with severe neuronal migration defects, such as lissencephaly, to mild forms of intellectual disabilities without apparent brain abnormalities, but with associated features of dystonia and epilepsy. Arx expression is mainly restricted to populations of ...

Journal: :Epilepsy research 2006
Mitsuhiro Kato

Symptomatic West syndrome has heterogeneous backgrounds. Recently, two novel genes, ARX and CDKL5, have been found to be responsible for cryptogenic West syndrome or infantile spasms. Both are located in the human chromosome Xp22 region and are mainly expressed and play roles in fetal brain. Moreover, several genes responsible for brain malformations including lissencephaly, which is frequently...

2006
Kung-Chun Lu Yuan-Sen Yang Chin-Hsiung Loh Jerome P. Lynch K. H. Law

A wireless sensing unit is designed for application in structural monitoring and damage detection system. Embedded in the wireless monitoring module, a two-tier prediction model, using auto-regressive (AR) and the autoregressive model with exogenous inputs (ARX) is used for obtaining the damage sensitive feature. To validate the performance of the proposed wireless monitoring and damage detecti...

2013
Sabih H. Gerez

This technical note documents the design of a GFSK receiver in Arx. While GFSK is used in many telecommunication standards, the version described here uses toy parameters that are not related to any standard. The code is distributed as free IP on the Bibix website.1 The note starts by a presentation of the theory and then spends some attention on how Arx can be combined with testbenches in IT++...

2013
J. Micheal M. F. Rahmat N. Abdul Wahab

Electro-hydraulic servo actuator (EHA) system consists of several dynamic parts which are widely used in motion control application. These dynamic parts need to be controlled to determine direction of the motion. In this research paper, system identification technique is used for system modeling and the model of the system is estimated by using parameter estimation technique. This process start...

2009
Jakob Kjøbsted Huusom Niels Kjølstad Poulsen Sten Bay Jørgensen John Bagterp Jørgensen

ARX models, is a suitable model class for linear control implementations. The parameter estimation problem is convex and easily handed for both SISO and MIMO system in contrast to ARMAX or State Space model. Model predictive control implementations insuring offset-free tracking are discussed and related. Special attention is given to an adaptive disturbance estimation method with time-varying f...

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