Asynchronous Optimization over Weakly Coupled Renewal Systems
نویسندگان
چکیده
منابع مشابه
Bit Error Performance for Asynchronous Ds Cdma Systems Over Multipath Rayleigh Fading Channels (RESEARCH NOTE)
In recent years, there has been considerable interest in the use of CDMA in mobile communications. Bit error rate is one of the most important parameters in the evaluation of CDMA systems. In this paper, we develop a technique to find an accurate approximation to the probability of bit error for asynchronous direct–sequence code division multiple–access (DS/CDMA) systems by modeling the multipl...
متن کاملIndirect stabilization of weakly coupled systems
We investigate stability properties of indirectly damped systems of evolution equations in Hilbert spaces, under new compatibility assumptions. We prove polynomial decay for the energy of solutions and optimize our results by interpolation techniques, obtaining a full range of power-like decay rates. In particular, we give explicit estimates with respect to the initial data. We discuss several ...
متن کاملWeakly Coupled Elliptic Systems and Positivity
In this paper we will study under which conditions the positive cone, or part of the positive cone, is preserved when solving a weakly coupled system of elliptic partial differential equations. Such a system will be as follows: −∆1 0 0 . . . 0 0 −∆k u1 .. uk = c11 · · · c1k .. .. ck1 · · · ckk u1 .. uk + f1 .. fk on a bounded domain in IR, with zero Dirichlet bounda...
متن کاملDesign optimization of transmitting antennas for weakly coupled magnetic induction communication systems
This work focuses on the design of transmitting coils in weakly coupled magnetic induction communication systems. We propose several optimization methods that reduce the active, reactive and apparent power consumption of the coil. These problems are formulated as minimization problems, in which the power consumed by the transmitting coil is minimized, under the constraint of providing a require...
متن کاملDistributed Stochastic Optimization for Weakly Coupled Systems with Applications to Wireless Communications
In this paper, a framework is proposed to simplify solving the infinite horizon average cost problem for the weakly coupled multi-dimensional systems. Specifically, to address the computational complexity issue, we first introduce a virtual continuous time system (VCTS) and obtain the associated fluid value function. The relationship between the VCTS and the original discrete time system is fur...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Stochastic Systems
سال: 2018
ISSN: 1946-5238,1946-5238
DOI: 10.1287/stsy.2018.0013