Browsing EECS Faculty Scholarship by Title
Now showing items 390-409 of 656
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The observer-based controller design of the discrete-time singularly perturbed systems
(IEEE, 1986-06-18)The dynamic feedback control for a class of linear shift-invariant discrete-time singularly perturbed systems with inaccessible states is considered through a separate observer-based controller design for two lower-dimensional ... -
OCTOPUS: an on-demand communication topology updating strategy for mobile sensor networks
(IEEE, 2011-04)Mobile sensor networks are characterized by dynamic changes in communication links and network topology caused mainly due to node mobility. In such networks, it is a challenge to build a communication system that lasts ... -
On level-1 cache locking for high-performance low-power real-time multicore systems
(Elsevier, 2013-04-16)Multiple caches in multicore architecture increase power consumption and timing unpredictability. Although cache locking in single-core systems shows improvement for large multithreaded applications, there is no such ... -
On Localization for Magnetic Induction-based Wireless Sensor Networks in Pipeline Environments
(IEEE, 2015-06)The wireless sensor networks can enable the real-time monitoring in the pipeline environments, which can facilitate important applications such as structure identification and fault diagnosis. The magnetic induction ... -
On Schwarz canonical form for large system simplification
(IEEE, 1975-04-01)Recently a new technique for the reduction of a large-order dynamical system, using Schwarz canonical form, has been proposed [1]. It is presently shown that the above is essentially a frequency domain technique for which ... -
On sequence design for relay networks with multipath
(IEEE, 2013)A method for a spreading sequence design based on signal-to-interference-plus-noise ratio (SINR) is presented in this paper. It considers the relay channel where sources communicate with the receiver via relays under ... -
On the capacity of a wireless backhaul for the distribution level of the smart grid
(IEEE, 2014-06)Many application scenarios envisioned as part of the "smarter" grid depend on an effective underlying communication infrastructure for power distribution. The advanced metering infrastructure (AMI) is one such application ... -
On the dependence of burst losses on the packet inter-arrival times in VoIP
(IEEE, 2009-12-06)In this paper, the dependency of length of burst losses on the packet inter-arrival time in Voice over Internet Protocol (VoIP) is analyzed and modeled using the semi-Markov process. The model helps in predicting future ... -
On the design of a graduate-level cross-disciplinary course on smart grids
(IEEE, 2012-07)Development and maintenance of smart grids require power systems engineers to have a good understanding of auxiliary fields like computer networks and vice-versa. This paper discusses a graduate level course and its offered ... -
On the design of high gain feedback sampled-data systems
(IEEE, 1987-12-01)Disturbance decoupling problem for a class of sampled-data systems with small sampling periods is investigated using singular perturbation methods -
On the eigenvalue placement of discrete-time systems with slow and fast modes
(IEEE, 1984-06-06)Linear shift invariant discrete-time systems with slow and fast modes are considered. Singular perturbation techniques are used to obtain the slow subsystem and the fast subsystem. A reduced-order control is designed for ... -
On the robustness of observer-based controllers
(IEEE, 1987-06-10)In this paper, we investigate the robustness of the observer-based controller under Parameter perturbations. Our goal is to find the conditions for insensitivity of the optimal observer-based controller to parameter ... -
On the scalable collection of metering data in smart grids through message concatenation
(IEEE, 2013)Advanced Metering Infrastructure (AMI) initiatives are a popular tool to incorporate changes for modernizing the electricity grid, reduce peak loads, and meet energy-efficiency targets. There is the looming issue of how ... -
On the stability of dynamic spectrum access networks in the presence of heavy tails
(IEEE, 2015-02)The heavy-tailed nature in dynamic spectrum access networks challenges the applicability of conventional network stability criterion. To counter this problem, a new stability criterion, namely moment stability, is introduced, ... -
On the use of adjustable-speed pumped hydro storage operation in the U.S electricity market
(Elsevier Ltd, 2019-06)Interest has been growing in the use of existing pumped hydroelectric (energy)storage (PHS)to follow the increasing variability and uncertainty of intermittent renewable resources, and to add adjustable-speed (AS)PHS ... -
Online market place for bilevel EV charging control for urban community park and charge lots
(IEEE, 2019-10)Increased penetration of electric vehicles imposes a new challenge on the electric distribution systems. This work proposes a unique platform to charge electric vehicles while the consumer is at work. During day time, ... -
Opportunistic network sharing for transporting smart grid data traffic
(IEEE, 2019-10)With the inception of smart grid technologies, electric utilities have been attempting multifarious mechanisms to transport information from data generating entities to their information control centers. One such approach ... -
Optimal amplify-and-forward precode and relay amplifying matrices
(IEEE, 2013)A cooperative amplify-and-forward (AF) wireless relay scheme consisting of M sources, N relays, and L destinations all equipped with a single antenna is studied in this paper. The main objective is to design jointly and ... -
An optimal approach for maximizing the sum rate
(IEEE, 2021-03-06)This paper considers a different approach from the conventional way of maximizing sum rate where the bandwidth is always assumed to be shared evenly among users in a power-constrained single-input single-output (SISO) ... -
Optimal auction for delay and energy constrained task offloading in mobile edge computing
(Elsevier B.V., 2020-12-24)Mobile edge computing has emerged as a promising paradigm to complement the computing and energy resources of mobile devices. In this computing paradigm, mobile devices offload their computing tasks to nearby edge servers, ...