Kurau River Basin (KRB), which covers an area of 322 km2 and is the main drainage artery pouring into Bukit Merah Reservoir (BMR), located in Perak State Malaysia. The study rainfall-runoff processes KRB important because BMR plays a vital role rice production, flood control, ecosystems, tourism region. This proposes new approach to modeling based on fractional calculus. A dataset daily rainfal...

Subspace identification for closed loop systems has been recently studied by several authors. Even though results are available which allows to compute the asymptotic variance of the estimated parameters for several algorithms, less clear is the situation as to relative performance is concerned. In this paper we partly answer this last question showing that the SSARX algorithm introduced by Jan...

A speaker conversion framework for formant synthesis is proposed. With this framework, given a small set of a target speaker’s utterances, segmental features of an original speech can be converted to those of the given speaker. Unlike other speaker conversion frameworks, further voice quality modification can also be applied to the converted speech with conventional formant modification techniq...

Abstract — The paper deals with the offset-free reference tracking problem of the Model Predictive Control (MPC). That problem is considered for a class of the constant or occasionally changed constant reference signals. Proposed solution arises from a simple subtraction of the ARX model of two consecutive time steps. The solution is adapted to a state-space form and it corresponds to usual pre...

The standard prediction error method (PEM) in system identiication for estimating output error models is studied. The PEM has recently been proposed to be formulated in the frequency domain, and in this context it has been pointed out that a periodic excitation signal give many advantages. The most immediate is data reduction when using data averaged over the periods. We will here project the m...

Studia Archiwalne » 2022 Tom 9 Pałac Pod BlachÄ . Zobacz to/TheTin-Roofed Palace. See it, oprac. Mariusz Klarecki, Arx Regia, Warszawa 2021, ss. 98. A

Abstract This paper investigates the state consistence of parametric data-driven reduced order models (ROMs) in a state-space form obtained by various system identification methods, including autoregressive exogenous (ARX) and subspace (N4SID), for aeroelastic analysis varying flight conditions. The target envelop is first partitioned into discrete grid points, on each which an aerodynamic ROM ...

در این مقاله یک مدل ریاضی برای مسئله سیستم تولیدی همکارانه ساخت بر اساس سفارش با رعایت انصاف تخصیص بار‌های تولید طراحی شده است. اهداف اصلی مدل، کمینه‌سازی هزینه‌‌های کل و حداکثر استفاده از منابع به‌منظور عادلانه شرایط عدم­قطعیت کنترل پارامتر‌های غیرقطعی روش برنامه‌ریزی فازی ‌شده نتایج نشان می‌دهد افزایش نرخ عدم‌قطعیت، می­یابد. ازآنجاکه ظرفیت کارخانه‌ها ثابت است، مقدار تقاضا، هر کارخانه نیز می­ی...

Understanding the end-to-end packet delay dynamics of the Internet is of crucial importance since (1) it directly affects the QoS (Quality of Services) of realtime applications, and (2) it enables us to design an efficient congestion control mechanism for both realtime and nonrealtime applications. In this paper, we propose a novel approach for modeling the end-to-end packet delay dynamics of t...

State of charge (SOC) and state of health (SOH) are key issues for the application of batteries, especially the absorbent glass mat valve regulated lead-acid (AGM VRLA) type batteries used in the idle stop start systems (ISSs) that are popularly integrated into conventional engine-based vehicles. This is due to the fact that SOC and SOH estimation accuracy is crucial for optimizing battery ener...