This paper deals with the frequency design of lossless passive electronic filters under magnitude constraints. With huge increase in complexity for mobile applications, new systematic and efficient methods are required. focuses on direct synthesis approach, an historical approach that has not been recently updated. It consists directly synthesizing LC values a pre-specified circuit until spectr...

In formulating the stability problem for an infinite chain of cars, state space is traditionally taken to be the Hilbert space l2, wherein the displacements of cars from their equilibria, or the velocities from their equilibria, are taken to be square summable. But this obliges the displacements or velocity perturbations of cars that are far down the chain to be vanishingly small and leads to a...

In formulating the stability problem for an infinite chain of cars, state space is traditionally taken to be the Hilbert space `, wherein the displacements of cars from their equilibria, or the velocities from their equilibria, are taken to be square summable. But this obliges the displacements or velocity perturbations of cars that are far down the chain to be vanishingly small and leads to an...

Abstract This paper presents a modeling approach for efficient simulation of slender structures, such as wires, cables and ropes. Lumped structural elements are connected using constraints. These solved explicitly, an elastic version Baumgarte stabilization. avoids singularities in the matrix inversions. The resulting explicit state-space formulation filters higher order dynamics can be simple ...

overcrowding of broiler chicks due to lack of space induces harmful effects which act as predisposing factor in the reduction of production and performance in poultry. supplementation of antistressor products can ameliorate adverse effect of various stressors in poultry. an experiment was designed by inducing overcrowding stress and its management by supplementation of polyherbal antistressor, ...

We expect a theory of Quantum Gravity to be both probabilistic and have indefinite causal structure. Indefinite causal structure poses particular problems for theory formulation since many of the core ideas used in the usual approaches to theory construction depend on having definite causal structure. For example, the notion of a state across space evolving in time requires that we have some de...

A class of hyperbolic distributed parameter time-varying system on the interval [0,∞) is considered. The corresponding linear-quadratic (LQ) optimal control problem is studied by using the infinite-dimensional state-space formulation and the well-known Riccati equation approach.

We point out that the observed decay mode of the pion and the Kaon decay puzzle are really imprints of discrete micro space-time. In recent years ideas of discrete space time have been revived through the work of several scholars and by the author within the context of Kerr-Newman Black Hole type formulation of the electron[1]-[5]. Further, even more recently this has been considered in the con...

| A joint data and channel estimation/tracking algorithm is presented for the time varying frequency selective multi-path fading channel. An in-depth formulation of time varying frequency selective channel structure is developed for a receiver employing multiple antennae where the formulation of the channel model enables channel tap delays a fraction of the symbol period. Moreover the Doppler f...

The standard state-spaces of asymmetric information preclude non-trivial forms of unawareness (Modica and Rustichini, 1994, Dekel, Lipman and Rustichini, 1998). We introduce a generalized state-space model that allows for non-trivial unawareness among several individuals, and which satisfies strong properties of knowledge as well as all the desiderata on unawareness proposed this far in the lit...