نتایج جستجو برای: nonlinear circuits
تعداد نتایج: 278453 فیلتر نتایج به سال:
Power electronics circuits are rich in nonlinear dynamics. Their operation is characterized by cyclic switching of circuit topologies, which gives rise to a variety of nonlinear behavior. This paper provides an overview of the chaotic dynamics and bifurcation scenarios observed in power converter circuits, emphasizing the salient features of the circuit operation and the modeling strategies. In...
Semistate theory as applied to electronic circuits is reviewed in a tutorial fashion. The resulting theory is applied to the design of linear vlsi circuits using an admittance framework for which the main components are CMOS capacitors, differential pairs and current mirrors. The results are extended to nonlinear designs through the use of CMOS multipliers. by Angela M. Hodge and Robert W. Newcomb
This work investigates the application of bifurcation diagrams in the chaotic study of nonlinear RLC electrical circuits. The relevant second order differential equations were solved for ranges of appropriate parameters using Runge-Kutta approach. The solutions obtained were employed to produce bifurcation diagrams using Microsoft excel 2007. The mean estimate of 669 . 4 obtained from the b...
In VLSI circuit design, nonlinear signals processing circuits such as minimum (MIN), maximum (MAX), median (MED), winner-take-all (WTA), loser-take-all (LTA), k-WTA, and arbitrary rank-order extraction are useful functions (Lippmann, 1987; Lazzaro et al., 1989). In general, median filter is used to filtering impulse noise so as to suppress the impulsive distortions. The MAX and MIN circuits are...
We study the steady-state behavior of a damped, driven nonlinear LRC oscillator, where the nonlinearity arises due to voltage-dependent capacitance. The driving or input signal is assumed to be a pure tone. Using an iterative, perturbative solution technique combinedwith an energy conservation argument, we show that the oscillator transfers energy from the fundamental to higher harmonics. We de...
We show that rigidity of matrices can be used to prove lower bounds on depth 2 circuits and communication graphs. We prove a general nonlinear lower bound on a certain type of circuits and thus, in particular, we determine the asymptotic size of depth d superconcentrators for all depths 4 (for even depths 4 it has been determined before).
The eighteenth workshop on Circuits and Systems in Karuizawa was held successfully during April 25th to 26th, 2005. The workshop ran in 99 selected contributions, 14 invited talks and a special lecture, which were focused both on fundamental and application aspects of hot topics in broader circuits and systems including nonlinear problems, signal processing, VLSI technology, and concurrent syst...
| In this paper, we present a new implementation of the harmonic balance method which extends its applicability to circuits 2-3 orders of magnitude larger than was previously practical. The results reported here extend our previous work 1] which only considered large circuits operating in a mildly nonlinear regime. The new implementation is based on quadratically convergent Newton methods and i...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید