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  1. NTU Theses and Dissertations Repository
  2. 電機資訊學院
  3. 資訊工程學系
Please use this identifier to cite or link to this item: http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/31065
Title: 行動WiMAX 系統上交遞之研究
A Study of Handover on Mobile WiMAX
Authors: Wen-Pin Huang
黃文彬
Advisor: 逄愛君
Keyword: 802.16,802.16e,交遞,BS_List,服務品質,微波接取全球互連,
802.16,802.16e,Handover,BS List,QoS,WiMAX,
Publication Year : 2007
Degree: 碩士
Abstract: IEEE 802.16 是一個提供高頻寬、具有服務品質、可同時提供大量使用
者使用的無線寬頻技術, 它也同時被稱為微波接取全球互連
(WiMAX)。由於行動通訊的需求量增加,因此提出了IEEE 802.16e
以因應WiMAX 行動通訊的需求。在IEEE 802.16e 中,交遞(Handover)
是影響整個行動通訊的系統效能和服務品質最主要的機制。因此,在
論文中,我們提出了兩種分散式的方法,針對行動WiMAX 網路中每
個使用者,有效地產生最適當的target-BS List,並且針對交遞成功率、
系統容量、交遞時間進行了一系列的模擬實驗,探討兩種分散式方法
的效能。
The IEEE 802.16, also called WiMAX, is one of the advanced technologies of BWA for
high data-rate, high capacity, and QoS wireless communications. To fulfill the raising
demand of mobility, IEEE 802.16e is further proposed to support WiMAX mobile users.
In IEEE 802.16e, handover has a great impact on system performance and QoS for mobile
WiMAX. In this thesis, we proposes two distributed approaches to efficiently generate a
proper target-BS list for each handover MSS over a mobile WiMAX network. A series of
simulation experiments are conducted to investigate the performance of our approaches in
terms of the handover success probability, the system capacity, and the handover latency.
Keywords: 802.16, 802.16e, Handover, BS List, QoS, WiMAX
iii
URI: http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/31065
Fulltext Rights: 有償授權
Appears in Collections:資訊工程學系

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