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ماهواره‌های مداری پایین زمین برای شبکه‌های ارتباطی شخصی

Low Earth Orbital Satellites for Personal Communication Networks (Artech House Mobile Communications Library)

جلد کتاب ماهواره‌های مداری پایین زمین برای شبکه‌های ارتباطی شخصی

معرفی کتاب «ماهواره‌های مداری پایین زمین برای شبکه‌های ارتباطی شخصی» (با عنوان لاتین Low Earth Orbital Satellites for Personal Communication Networks (Artech House Mobile Communications Library)) نوشتهٔ Abbas, Ph.D. Jamalipour، منتشرشده توسط نشر Artech House Publishers در سال 1998. این کتاب در فرمت pdf، زبان انگلیسی ارائه شده است.

Although low earth orbital (LEO) satellites are the most promising candidates for establishing personal communication networks (PCNs) on a global basis, their usage is also problematic. This new book provides the first comprehensive analysis of one of the hottest topics in communication systems today — the application of LEO satellites in PCNs. Dedicated to studying LEO satellite systems, the book describes the characteristic design features, discusses the issues to be considered during the design of LEO satellite communications networks, and presents analytical frameworks for evaluating their performance. It also explains major problems relating to employing LEO satellites in a global PCN — both for today's and tomorrow's applications. The book's broad coverage, including new research viewpoints, necessary tools, and fundamental analysis techniques, will enable you to:• Identify the advantages and disadvantages of non-geostationary satellites compared to conventional geostationary systems• Understand how LEO satellite systems can meet specific requirements of future global PCNs• Compare different multiple access schemes - and select the newest, most promising schemes for future wireless communications and mobile satellite systems• Determine the traffic characteristics of LEO satellites for global PCNs• Apply new techniques to evaluate and improve the performance of LEO satellite systems This comprehensive book is a valuable reference for electrical engineers involved in a wide range of activities, including the design of mobile satellite systems, LEO satellite systems, and terrestrial cellular systems. It offers graduate students of electrical and communications engineering a complete overview not found in any other reference. Much of the book's analyses and techniques are also applicable to other mobile communication systems such as terrestrial cellular systems.

although Low Earth Orbital (leo) Satellites Are The Most Promising Candidates For Establishing Personal Communication Networks (pcns) On A Global Basis, Their Usage Is Also Problematic. This New Book Provides The First Comprehensive Analysis Of One Of The Hottest Topics In Communication Systems Today — The Application Of Leo Satellites In Pcns.

Dedicated To Studying Leo Satellite Systems, The Book Describes The Characteristic Design Features, Discusses The Issues To Be Considered During The Design Of Leo Satellite Communications Networks, And Presents Analytical Frameworks For Evaluating Their Performance. It Also Explains Major Problems Relating To Employing Leo Satellites In A Global Pcn — Both For Today's And Tomorrow's Applications.

The Book's Broad Coverage, Including New Research Viewpoints, Necessary Tools, And Fundamental Analysis Techniques, Will Enable You To:

Identify The Advantages And Disadvantages Of Non-geostationary Satellites Compared To
Conventional Geostationary Systems

Understand How Leo Satellite Systems Can Meet Specific Requirements Of Future Global Pcns

Compare Different Multiple Access Schemes — And Select The Newest, Most Promising Schemes
For Future Wireless Communications And Mobile Satellite Systems

Determine The Traffic Characteristics Of Leo Satellites For Global Pcns

Apply New Techniques To Evaluate And Improve The Performance Of Leo Satellite Systems

This Comprehensive Book Is A Valuable Reference For Electrical Engineers Involved In A Wide Range Of Activities, Including The Design Of Mobile Satellite Systems, Leo Satellite Systems, Andterrestrial Cellular Systems. It Offers Graduate Students Of Electrical And Communications Engineering A Complete Overview Not Found In Any Other Reference. Much Of The Book's Analyses And Techniques Are Also Applicable To Other Mobile Communication Systems Such As Terrestrial Cellular Systems.

booknews

discusses The Use Of Low Earth Orbital (leo) Satellite Systems For A Global Personal Communication Network (pcn), Concentrating On The Performance Of Leo Satellite Systems With Employment Of Either Cdma Or Spread-slotted Aloha, And On The Problem Of Nonuniform Distribution Of Traffic Loads Around The World. Presents Analytical Frameworks For Evaluating The Performance Of Leo Satellite Systems, And Introduces Techniques For Improving Performance Including Methods Modified From Conventional Power Control And Methods Focusing On Control Of User Transmissions. Other Topics Include Packet Admission Control And Multibeam Leo Satellites. Annotation C. By Book News, Inc., Portland, Or.

Describing Low Earth Orbital (LEO) design features, this volume discusses the issues to be considered during the design of LEO satellite communications networks and presents analytical frameworks for evaluating their performance.
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