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End-to-end performance of transmission systems with relays over Rayleigh-fading channels
(
IEEE
, 2003 , Article)
End-to-end performance of two-hops wireless communication systems with nonregenerative relays over flat Rayleigh-fading channels is presented. This is accomplished by deriving and applying some new closed-form expressions ...
Average ber of multihop communication systems over fading channels
(
IEEE
, 2003 , Conference Paper)
Multihop transmission is a way to attain broader coverage by splitting the communication link from the source to the destination into several, possibly shorter links/hops. This paper presents an expression for the moment ...
Non-linear simulation of controller for longitudinal control augmentation system of F-16 using numerical approach
(
Elsevier Inc
, 2003 , Article)
The non-linear simulation of controller for automatic flight control system is an essential part of the complete control design process. After using the linear approach in the design and simulation of the controller (control ...
Digital control for UPS inverters
(
IEEE
, 2003 , Conference Paper)
PWM inverters digital controls with dead-beat re sponse, for UPS applications, are reviewed. To improve the output waveforms of the PWM inverter, several modern control techniques are applied together with the deadbeat ...
نظرية العقل عند الفارابي
(
الجامعة الإسلامية العالمية - باكستان
, 2003 , Article)
حظي مفهوم العقل باهتمام غالبية الفلاسفة والعلماء والأدباء والمفكرين وأخذ كل منهم يسعى جاهداً في تفسيره من وجهة نظر تتسع حيناً وتضيق حيناً آخر، بناء على منهجه ومنطلقاته غير أن كثرة من الآراء ذهبت إلى أن العقل ملكة مجردة أو ...
Preface
(
Elsevier
, 2003 , Article)
In recent years the involvement of Information Technology in business,
governments, and education has increased dramatically. More and more research
works have been conducted in different areas of Information Technology
such ...
Activation and stabilization of gallium arsenide anode in an aqueous photoelectrochemical cell
(
Elsevier B.V.
, 2003 , Article)
The formation of a porous layer on the surface of gallium arsenide anode, n-GaAs, increases photogenerated currents significantly. This layer was formed as a result of an anodic polarization of illuminated n-GaAs in acidified ...
Helminth parasite larvae collected from Arabian Gulf fish III. first report on genus Dasyrhynchs Pintner 1928 (Cestoda: Trypanorhyncha) with a key depending on morphology of plerocercoid larva
(
Universita Di Messina, Istituto Di Parassitologia Medica
, 2003 , Article)
Two trypanorhynchan cestode larvae related to genus Dasyrhynchus are reported for the first time from Emirati coastal waters, Arabian Gulf. The first is Dasyhynchus sp. collected as encysted. larvae from body cavity of ...
کشف البيان عن فوائد وأسرار المبهمات في القرآن
(
جامعة الأزهر
, 2003 , Article)
الحمدالله الذي خلق الانسان ووهبه العقل والنطق والبيان وأودع في مكنون فطرته حقائق العلم وأصول المعارف التي يحتاج إليها في دنياه وأخراه.
وقام بتوضيح ما خفي من معانية وأبان ما أشكل من مقاصده ومراميه وفق ما يحتاج إليه الناس ...
An approach for constructing complex discriminating surfaces based on Bayesian interference of the maximum entropy
(
Elsevier Inc.
, 2003 , Article)
In this paper we present a comprehensive Maximum Entropy (MaxEnt) procedure for the classification tasks. This MaxEnt is applied successfully to the problem of estimating the probability distribution function (pdf) of a ...