Control of Heating, Ventilating, and Air Conditioning (HVAC) aims to provide a comfortable environment for human life in terms temperature humidity improve indoor air quality. The HVAC system is multi-input multi-output, where the control design this challenging due its strong nonlinearity coupled influence both controllers on within thermal zone. aim study dual-controller system. first control...

Abstract. In this paper, we are concerned with the output feedback stabilization of a onedimensional wave equation with unstable term at one end, and the observation suffered by a general harmonic disturbance with unknown magnitudes at another end. An adaptive observer is designed in terms of the corrupted observation. The backstepping method for infinite-dimensional system is adopted in the de...

In this paper. we address video scalability in the framework of a region-based coding system, allowing content-based functionalities. The proposed algorithm can construct scaled layers from a video sequence, each one with either fixed bit-rate or fixed quality, allowing content based manipulation. Two modes of operation have been defined: a supervised mode, that allows the user to select the ob...

We discuss in this paper a result concerning the stabilization problem of nonlinear systems under datarate constraints using output feedback. To put the result in a broader context, we shall first review a number of recent contributions on the stabilization problem under data-rate constraints when full-state measurements are available.

This paper presents a practical approach to output feedback adaptive control for robot manipulators. A novel approach is used to design the adaptive controller. Simulations and experimental results are used to demonstrate the effectiveness of the method. The approach to the controller design is based on ease of design and implementation and not on achieving theoretical stability results. Nevert...

In this paper we derive a new rank condition which guarantees the arbitrary pole assignability of a given system by dynamic compensators of degree at most q. By using this rank condition we establish several new suuciency conditions which ensure the arbitrary pole assignability of a generic system. Our proofs also comes with a concrete numerical procedure to construct a particular compensator w...

Description and Summary A general description of the proposed PEP e+e-stora e ring may be found elsewhere1s2 and in these Proceedings. 75 gmax = 557r W/e In the present paper, we discuss the lattice and its operating 'characteristics in more detail, show how the design luminos-ity and other criteria may be met and outline the limits of the operative regions of the beam parameters in several mod...

Recently, it has been demonstrated that combining the decisions of several classifiers can lead to better recognition results. The combination can be implemented using a variety of strategies, among which majority vote is by far the simplest, and yet it has been found to be just as effective as more complicated schemes in improving the recognition results. However, all the results reported thus...

In this paper we compare between the maximum Throughputs received in IEEE 802.11ax and IEEE 802.11ac in a scenario where a single user continuously transmits to another one. The comparison is done as a function of the Modulation/Coding scheme in use. In IEEE 802.11ax we consider two modes of operation where in one Acknowledgment frame up to 64 or 256 frames are acknowledged respectively. IEEE 8...

The paper examines the stabilization and the H∞ norm performance analysis and control of state-delayed systems with a symmetric state-space realization. Such symmetric realizations appear in many engineering applications. By exploiting the state-space symmetry, we obtain an explicit solution for a bound on the H∞ norm of such symmetric time-delayed systems. Also, we derive an explicit parametri...