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السجلات المعروضة 21 -- 30 من 89
Contextual Preparation of Future Engineers: A non-Western Perspective
(
IEEE
, 2008 , Conference Paper)
The advent of technological communication and modern travel has increased the likelihood that graduates from engineering programs will work in environments containing integrated cultures, customs, and languages. One may ...
Comparison of relaying strategies for cooperative diversity systems with adaptive modulation
(
IEEE
, 2009 , Conference Paper)
In this paper, we propose several relay selection schemes for cooperative diversity systems with adaptive transmission. The proposed schemes are based on dual-hop relaying with multiple relays. We analyze the performance ...
Fuzzy time domain and Z-transform for modeling of harmonic electric loads
(
IEEE
, 2001 , Conference Paper)
This paper demonstrates the application of fuzzy systems and Z-transform for electric load modeling in the presence and/or absence of harmonics. The problem is formulated as one of linear optimization, where the objective ...
An open-loop technique for angle determination from position encoders
(
IEEE
, 2008 , Conference Paper)
The paper presents a novel technique for the determination of the angle from low-frequency quadrature cosinusoidal signals produced, for example, by position sensors. In the presented scheme applied to a resolver, the ...
Modeling of the exhaust box assembly workshop using neural networks
(
IEEE
, 2008 , Conference Paper)
The paper investigates the use of artificial neural networks in modeling and control of manufacturing systems. This approach models the various elements of a manufacturing system by the form of neural networks. The modeling ...
Cooperative Conceptual Retrieval for Heterogeneous Information
(
IEEE
, 2006 , Conference Paper)
The potentials of formal concept analysis (FCA) for information retrieval have been highlighted by a number of research studies since its inception. With the advent of the Web along with the unprecedented amount of information ...
Using IPSec to Secure Multi-Level Data Classification in MLS Networks
(
IEEE
, 2006 , Conference Paper)
In this paper we present a method of using IPsec to secure multi-level data classification in the MLS networks by using the data sensitivity. We will show how IPsec can be modified to be used in securing communication in ...
Voltage stability evaluation of real power transmission system using singular value decomposition technique
(
IEEE
, 2008 , Conference Paper)
Voltage stability is an important factor that needs to be taken into consideration during the planning and operation of power systems in order to avoid voltage collapse and subsequently partial or full system blackout. ...
Iterative learning control for variable frequency drives
(
IEEE
, 2008 , Conference Paper)
Variable Frequency Drives (VFD) are subject to various types of disturbances especially cyclical ones. These periodic disturbances are difficult to compensate by conventional controllers. Repetitive control can only ...
Fuzzy mapping of human heuristics for defect classification in gas pipelines using ultrasonic NDE
(
IEEE
, 2007 , Conference Paper)
This paper presents a methodology for classifying the common defects in steel pipelines for transporting petroleum and gas. Usually, the nondestructive evaluation (NDE) experts in the industry judges the defect type by ...