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Results for «nonlinear»:

Total: 60 results - 0.051 seconds

Paper ICT2014 100%

Paper ICT2014 On the Design of Spreading Sequences for CDMA Systems with Nonlinear OQPSK-type Modulations Ângelo da Luz (1,2), Francisco Cercas (1,2), Pedro Sebastião (1,2) and Rui Dinis (2,3) (1) ISCTE-IUL, Lisbon University Institute, Portugal IT, Instituto de Telecomunicações, Portugal (3) FCT-UNL, Monte da Caparica, Portugal (2) Abstract—The main focus of this paper is to present an analytical method for calculate the correlation between OQPSK (Offset Quadrature Phase-Shift Keying) signals modulated by several spreading sequence families.


23/09/2014 www.pdf-archive.com

8N13-IJAET0313572 revised 98%

Information Systems (FCSIS), Universiti Teknologi Malaysia (UTM), 81300 Johor Bahru, Malaysia ABSTRACT The nonlinear behavior (chaotic) of light traveling in an optical fiber ring resonator such as an add/drop system is presented.


13/05/2013 www.pdf-archive.com

IJETR2272 96%

Ribeiro [12] investigated the nonlinear vibrations of beams by taking into account the geometric nonlinearity.


09/09/2017 www.pdf-archive.com

18N13-IJAET0313443 revised 95%

of Mathematics, VNSGU, Surat, Guj., India ABSTRACT In recent years, many more of the numerical methods were used to solve a wide range of mathematical, physical and engineering problems, linear and nonlinear.


13/05/2013 www.pdf-archive.com

42I16-IJAET0916960 v6 iss4 1813to1818 88%

INTRODUCTION Continuous Stirred Tank Reactor (CSTR) is a typical chemical reactor system with complex nonlinear dynamic characteristics.


04/07/2014 www.pdf-archive.com

1400-1411 84%

Newell-Whitehead-Segel Equation, Homotopy Perturbation Method, Differential Equations INTRODUCTION Recently lots of attentions are devoted toward the semi-analytical solution of real-life mathematical modeling that is inherently nonlinear differential equations.


03/05/2017 www.pdf-archive.com

Nonlinear Autoregressive Neural Network Models for Prediction of Transformer Oil-Dissolved Gas Concentrations 84%

Nonlinear Autoregressive Neural Network Models for Prediction of Transformer Oil Dissolved Gas Concentrations energies Article Nonlinear Autoregressive Neural Network Models for Prediction of Transformer Oil-Dissolved Gas Concentrations Fabio Henrique Pereira 1,2,3, *, Francisco Elânio Bezerra 2 , Shigueru Junior 3 ID , Josemir Santos 3 , Ivan Chabu 3 , Gilberto Francisco Martha de Souza 3 ID , Fábio Micerino 4 and Silvio Ikuyo Nabeta 3 1 2 3 4 * Informatics and Knowledge Management Graduate Program, Universidade Nove de Julho, São Paulo 01504-000, Brazil Industrial Engineering Graduate Program, Universidade Nove de Julho, São Paulo 01504-000, Brazil;


16/08/2018 www.pdf-archive.com

IJETR2228 83%

Therefore, nonlinear controllers come into picture for controlling dc-dc converters.


09/09/2017 www.pdf-archive.com

fuzzy control 83%

www.elsevier.com/locate/neucom Indirect adaptive fuzzy control scheme based on observer for nonlinear systems:


10/04/2014 www.pdf-archive.com

30N13-IJAET0313432 revised 83%

INTRODUCTION Nonlinear optical (NLO) materials which can generate highly efficient second harmonic blue-violet light are great interest for various applications including optical, optical computing, optical information processing, optical disk data storage, laser remote sensing, colour display, etc.[1,2].


13/05/2013 www.pdf-archive.com

IJEAS0404001 82%

1) identifying different damage/failure modes through linear static, nonlinear static and nonlinear dynamic time history analyses;


10/09/2017 www.pdf-archive.com

285-294 81%

Keywords Burgers-Huxley Equation, Homotopy Perturbation Method, Nonlinear Differential Equations 1.


03/05/2017 www.pdf-archive.com

25I15-IJAET0715623 v6 iss3 1237to1249 80%

In analysis of the pulse propagation in optical fiber of a new nonlinear effect, solitons pass through localized fibers and the effect of non-linearity and dispersion of the pulse propagation causes temporal spreading of pulse and it can be compensated by non- linear effect using different types of pulse including Gaussian pulses and hyperbolic secant pulses.


04/07/2014 www.pdf-archive.com

7I14-IJAET0514322 v6 iss2 620to633 79%



13/05/2013 www.pdf-archive.com

Analysis of Nonlinear Dynamics of a Quadratic Boost Converter Used for Maximum Power Point Tracking in a Grid-Interlinked PV System 79%

Analysis of Nonlinear Dynamics of a Quadratic Boost Converter Used for Maximum Power Point Tracking in a Grid Interlinked PV System energies Article Analysis of Nonlinear Dynamics of a Quadratic Boost Converter Used for Maximum Power Point Tracking in a Grid-Interlinked PV System Abdelali El Aroudi 1, * ID , Mohamed Al-Numay 2 Naji Al Sayari 4 ID and Angel Cid-Pastor 1 ID 1 2 3 4 * ID , Germain Garcia 3 ID , Khalifa Al Hossani 4 ID , Departament d Enginyeria Electrònica, Universitat Rovira i Virgili, Elèctrica i Automàtica, Av.


29/12/2018 www.pdf-archive.com

42N13-IJAET0313573 revised 72%

However, in practice, power systems, especially the distribution systems, have numerous nonlinear loads, which significantly affect the quality of the power supply.


13/05/2013 www.pdf-archive.com

31I14-IJAET0514278 v6 iss2 836to841 72%

2231-1963 ADAPTIVE FILTERS DESIGN AND ANALYSIS USING LEAST SQUARE AND LEAST PTH NORM Srishtee Chaudhary1, Rajesh Mehra2 1 2 M.E student, ECE Dept., NITTTR, Sector-26, Chandigarh, India Associate Professor, ECE Dept., NITTTR, Sector-26, Chandigarh, India ABSTRACT Adaptive filters are considered nonlinear systems;


13/05/2013 www.pdf-archive.com

IJEAS0405008 72%

2394-3661, Volume-4, Issue-5, May 2017 Longitudinal damping parameter sensitivity analysis of self-anchored suspension bridge with viscous dampers Feng miao, Ping tian, Ping guan  Abstract— In order to study the influence of various parameters on the dynamic response of the self-anchored suspension bridge with viscous dampers, based on a self-anchored suspension bridge, a model was establish by Midas/Civil finite element software, and the longitudinal seismic response of the bridge under the position change(placement between the main girder and the side pier, the main girder and the main tower ,and placement between the main girder and side piers and the main beam and the main tower at the same time) of the viscous damper is analyzed by nonlinear time history analysis method.


10/09/2017 www.pdf-archive.com

50I14-IJAET0514349 v6 iss2 1000to1007 70%

However OFDM signal are very sensitive to nonlinear effects due to the high peak-to-average power radio (PAPR), which is one of the major drawback of OFDM system.


13/05/2013 www.pdf-archive.com

2I18-IJAET0118674 v6 iss6 2335-2341 68%

The interacting multiple model (IMM) can be considered as a multi-modal approach that solves Kalman filter problems with nonlinear target models.


04/07/2014 www.pdf-archive.com

A Brief in The Resilient Composite Systems (RCS) & ECRLC 68%

The Resilient Composite Systems (R.C.S.) could be counted as "The Methodically Reinforced Nonlinear Porous Materials", also having the high specific modulus of resilience in flexure.


13/12/2016 www.pdf-archive.com

11N13-IJAET0313450 revised 67%

Artificial Neural Network is the black box modeling tool that can address to the modeling of the operations involving multivariable nonlinear relationship and also can incorporate linguistic variables in coded number form.


13/05/2013 www.pdf-archive.com

Yoneyama 1983 65%

An application of nonlinear interaction of Sound waves to a new type of loudspeaker design Masahide Yoneyamaand Jun-ichirohFujimoto Application Products Department, Technology Division, RicohCompany Ltd.,3-6,1-chorne, Naka-rnagorne, Ohta-ku, Tokyo143, Japan Yu Kawamo and Shoichi Sasabe Research Laboratories, NipponColumbiaCompany Ltd., 5-1,Minato-cho,Kawasaki-ku,Kawasaki-shi 210, Japan {Received 12May 1982;accepted for publication 17January1983) Thisworkwasdoneto devise a newtypeof loudspeaker.


21/03/2016 www.pdf-archive.com

instructor5e ch2 final 65%

 0 2.1.2 Linear, with matrix  0 1  2 0 0 3 0 0 2.1.3 Not linear, since y2 = x1 x3 is nonlinear.


27/01/2017 www.pdf-archive.com

resumeanon 65%

Abstract Algebra, Linear Algebra, Combinatorics, Differential Equations II, Real Analysis II, Nonlinear Dynamics and Chaos, Set Theory &


24/03/2016 www.pdf-archive.com