【预订】Applied Discrete-Time Queues 9781493980451
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/ Springer
Product Details 基本信息 ISBN-13 书号 9781493980451 Author 作者 Alfa, Attahiru(作者) Format 版本 平装-胶订 Pages Number 页数 383页 Publisher 出版社 Springer Publication Date 出版日期 1800-01-01 Language 语种 英语
¥1022
【预订】Optimization Methods for User Admissions and Radio Resou
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/ 2019-01-28
Product Details 基本信息 ISBN-13 书号 9788770220361 Author 作者 Ahmed Ibrahim: Attahiru Alfa Format 版本 精装 Pages Number 页数 150页 Publisher 出版社 River Publishers Publication Date 出版日期 2019-01-28 Language 语种 英语 Book Contents 内容简介 This book focuses on the issue of optimizing radio resource allocation (RRA) and user admission control (AC) for multiple multicasting sessions on a single high altitude platform (HAP) with multiple antennas on-board. HAPs are quasi-stationary aerial platforms that carry a wireless communications payload to provide wireless communications and broadband services. They are meant to be located in the stratosphere layer of the atmosphere at altitudes in the range 17-22 km and have the ability to fly on demand to temporarily or permanently serve regions with unavailable telecommunications infrastructure. An important requirement that the book focusses on is the develo
¥1077