This article deals with the optimization of chemical network in frame geometric optimal control and singularity theory. The objective is to classify generic syntheses for analytic systems form q(t) = X(q(t)) + u(t) Y(q(t)), where aim reach minimum time a terminal manifold codimension one. We restrict study three dimensional case considering McKeithan which situations up 3 have investigated. dev...

An electrically neutral current-loop, with magnetic dipole m0, that is at rest in a static, uniform electric field E0 experiences no force or torque. However, if that system is observed in the lab frame where the loop has velocity v parallel to E0, and v c, where c is the speed of light, then there appears to be an electric dipole moment, p = v/c×m0 associated with the loop (in Gaussian units)....

In this paper, we propose two adaptive frame size Aloha algorithms, namely adaptive frame size Aloha 1 (AFSA1) and adaptive frame size Aloha 2 (AFSA2), for solving radio frequency identification (RFID) multiple-tag anti-collision problem. In AFSA1 and AFSA2, the frame size in the next frame is adaptively changed according to the real-time collision rate measured in the current frame. It is show...

In this paper, we present techniques for computing frame-adaptive approximations to the S T F T which can satisfy arbitrarily specified bounds on the number of arithmetic operations per frame. The central idea is to represent the samples in each signal frame with a very small number Q of quantization levels, yielding an SNR of 10Jog(Q2) dB. This leads to the formulation of the frame's D F T com...

Abstract In this paper, we present the Sugeno integral of Hermite–Hadamard inequality for case quasi-arithmetically convex (q-ac) functions which acts as a generator all quasi-arithmetic means in frame work integral.

We study the boundary of the region of weighted analytic centers for linear matrix inequality constraints. Let be the convex subset of R defined by q simultaneous linear matrix inequalities (LMIs) A(x) := A 0 + n ∑ i=1 xiA (j) i 0, j = 1, 2, . . . , q, where A i are symmetric matrices and x ∈ R. Given a strictly positive vector ω = (ω1, ω2, . . . , ωq), the weighted analytic center xac(ω) is th...

We present a definition of angular momentum for radiative spacetimes which does not suffer from any ambiguity of supertranslations. We succeed in providing an appropriate notion of intrinsic angular momentum; and at the same time a definition of center of mass frame at future null infinity. We use the center of mass frame to present the asymptotic structure equations for vacuum spacetimes. PACS...

The standard reference frame for a camera C is a right-handed Cartesian frame with its origin at the center of projection of C, its positive Z axis pointing towards the scene along the optical axis of the lens, and itsX axis pointing to the right1 along the rows of the camera sensor. As a consequence, the Y axis points downwards along the columns of the sensor. Coordinates in the standard refer...

In analysis-synthesis of musical sounds based on a sinu-soidal model, the diierence between the original signal and the synthesized signal, termed the residual, is typically a broadband noise process. It contains such musical phenomena as ute breath noise or violin bow noise. Synthesis without such \noise" tends to sound artiicial; it is desirable to improve the synthesis realism by modeling th...

We consider the frame property of the Gabor system G(g, α, β) = {eg(t − αm) : m,n ∈ Z} for the case of rational oversampling, i.e. α, β ∈ Q. A ’rational’ analogue of the Ron-Shen Gramian is constructed, and prove that for any odd window function g the system G(g, α, β) does not generate a frame if αβ = n−1 n . Special attention is paid to the first Hermite function h1(t) = te −πt .