以作者查詢圖書館館藏

、以作者查詢臺灣博碩士

、以作者查詢全國書目

、勘誤回報

、線上人數：30

、訪客IP：3.133.86.172

姓名	林剛逸(Gang-yi Lin)  查詢紙本館藏	畢業系所	通訊工程學系
論文名稱	LTE-Advanced異質網路二維跨層干擾消除調程之研究 (The Study of Two dimensional cross-tier interference avoidance in LTE-Advanced Heterogeneous Networks)
相關論文	★ UHF頻段RFID彈藥管理系統之設計、實作與評估 ★ 移動物偵測與追蹤之IP Camera系統 ★ SDN自適應性自動化網路安全之研究 ★ Wi-Fi Direct Service 應用於IoT ★ 射頻前端電路應用於載波聚合長期演進技術 ★ 3C無線充電裝置運用在車載系統所產生之EMI輻射 ★ 基於LoRa技術的物聯網前端防盜警示感測裝置實作與評估 ★ DOCSIS 3.1 效能研究 與下行通道干擾阻隔之設計 ★ 藍芽無線光學投影翻譯筆 ★ 手持裝置應用於MIMO ( 8x8 ) Wi-Fi系統之設計 ★ 基於無伺服器運算之智慧農業雲端系統設計與研究 ★ 嵌入式系統實現電梯物聯網 ★ 在802.11 Ad-Hoc網路中基於速率考量之路由協定設計 ★ 合作博弈與灰色模糊方法改善無線網路之性能 ★ 採用拍賣策略之動態分散式方法於減少叢集小型基地台間干擾之研究 ★ 在LTE-A下聚合未授權頻譜及動態分配資源以優化系統效能
檔案	[Endnote RIS 格式]    [Bibtex 格式]    [相關文章]   [文章引用]   [完整記錄]   [館藏目錄]   [檢視]  [下載] 本電子論文使用權限為同意立即開放。 已達開放權限電子全文僅授權使用者為學術研究之目的，進行個人非營利性質之檢索、閱讀、列印。 請遵守中華民國著作權法之相關規定，切勿任意重製、散佈、改作、轉貼、播送，以免觸法。
摘要(中)	隨著行動通訊的發展及普及，現在人們對於資訊的速度及品質要求日益增加。無線網路技術演進之今，LTE（Long Term Evolution）及LTE-Advanced已被公認為4G的移動通訊標準，高傳輸率、低延遲為此世代通訊的主要目標。 　　本論文建立在LTE-Advanced的異質網路環境，異質網路為在傳統的基地台覆蓋範圍內，加入一些低功率的小型基地台，如何有效地提升整體使用者的傳輸量為主要考量。3GPP為異質網路提出了eICIC（enhanced Inter-Cell Interference Coordination），其中包含CRE（Cell Range Expansion）及ABS（Almost Blank Subframe）兩種機制來解決跨層干擾問題，本文建立在此基礎上，提出二維的跨層干擾解決方案。其主要精神為利用大小基地台間對於不同頻段的喜好程度，在Macro-Cell部分保留傳輸效能較好的頻段，空出Pico-Cell傳輸效能較差的頻段已達到更好的傳輸品質與效能。
摘要(英)	With the development of mobile communications, our requirement of speed and quality for information is increasing more and more. LTE(Long Term Evolution) and LTE-Advanced are recognized as the standard of ITU 4G. High performance and low latency are still the main target we want to achieve this years. 　　This paper is based on the environment of LTE-Advanced heterogeneous network. Heterogeneous network means that: In addition to the original BS (Base Station), we also put some LPNs (Low Power Nodes) to the environment. The purpose is improving the performance of UE (User Equipment) in cell edge or hot spot. Because of the novel setting of the environment, we get some new problem of the interference between the original BS called Macro-Cell and the LPNs called Pico-Cell or Femto-Cell. 3GPP propose eICIC (enhanced Inter-Cell Interference Coordination) technology to solve the cross-tier interference problem. There are two mechanism of eICIC: CRE (Cell Range Extension) and ABS (Almost Blank Subframe). In consideration of the premises, we propose Two-dimensional cross-tier interference avoidance mechanism. We consider the performance of different RB (Resource Block), Macro-Cell may reserve the RB which is Macro-Cell’s favorite and release the RB which is inefficient to the small cells’ transmission to get the more efficient transmission.
關鍵字(中)	★ LTE-Advanced ★ 異質網路 ★ CRE ★ ABS ★ 頻段分配	關鍵字(英)	★ LTE-Advanced ★ Heterogeneous Networks ★ CRE ★ ABS ★ frequency reuse
論文目次	中文摘要 i 英文摘要 ii 致謝 iii 圖目錄 vii 表目錄 ix 第一章 緒論 1 1-1 前言 1 1-2 研究動機 1 1-3 論文架構 3 第二章 相關研究背景 4 2-1 LTE/LTE-A 系統架構 4 2-2 異質網路 13 2-3 干擾協調 15 第三章 頻段分配及ＡＢＳ最佳化 24 3-1 動態最佳化ABS 24 3-2 頻段分配 27 3-3 二維跨層干擾協調機制 30 第四章 模擬結果與分析 36 4-1 模擬環境 36 4-2 模擬數據討論 38 第五章　結論及未來展望 46 引用文獻 47
參考文獻	[1] Stefania Sesia, Issam Toufik, and Matthew Baker, “LTE the UMTS Long Term Evolution from theory to practice”, July.2011 [2] Xiaowei Li; Bingbing Li; Bing Lan; Min Huang; Guanghui Yu,“Adaptive pf scheduling algorithm in LTE cellular system” Information and Communication Technology Convergence (ICTC), 2010 International Conference [3] Aleksandar Damnjanovic, Juan Montojo, Yongbin Wei, Tingfang Ji, Tao Luo, Madhavan Vajapeyam, Taesang Yoo, Osok Song, And Durga Malladi, “A Survey On 3gpp Heterogeneous Networks” 2011 June IEEE Wireless Communications. [4] LTE Advanced: Heterogeneous Networks, 引用網址如下 http://www.3glteinfo.com/lte-advanced-heterogeneous-networks/ [5] Ronald Y. Chang, Zhifeng Tao, Jinyun Zhang, and C.-C. Jay Kuo, “Multicell OFDMA Downlink Resource Allocation Using a Graphic Framework” IEEE Transactions On Vehicular Technology, Vol. 58, No. 7, September 2009 [6] Marko Porjazoski and Borislav Popovski, “Analysis of Intercell Interference Coordination by Fractional Frequency Reuse in LTE” [7] Subramanian Vasudevan, Rahul N. Pupala, and Kathiravetpillai Sivanesan, “Dynamic eICIC – A Proactive Strategy for Improving Spectral Efficiencies of Heterogeneous LTE Cellular Networks by Leveraging User Mobility and Traffic Dynamics” IEEE Transactions On Wireless Communications, Vol. 12, No. 10, October 2013 [8] Heterogeneous Networks in LTE – 3GPP, 引用網址如下http://www.3gpp.org/technologies/keywords-acronyms/1576-hetnet [9] R. Jain, D.-M. Chiu, and W. Hawe, “A quantitative measure of fairness and discrimination for resource allocation in shared computer systems,” DEC Research Report TR-301. [10] David L´opez-P´erez, Holger Claussen, “Improved Frequency Reuse through Sector Offset Configuration in LTE Heterogeneous Networks” IEEE ICC 2014 - Mobile and Wireless Networking Symposium [11] Li (Erran) Li, Martin Pal Yang, Richard Yang, “Proportional Fairness in Multi-rate Wireless LANs” [12] Giuseppe Piro, Luigi Alfredo Grieco, Gennaro Boggia, Francesco Capozzi, and Pietro Camarda, “Simulating LTE Cellular Systems: An Open-Source Framework” IEEE Transactions On Vehicular Technology, Vol. 60, No. 2, February 2011 [13] Supratim Deb, Pantelis Monogioudis, Jerzy Miernik, and James P. Seymour, “Algorithms for Enhanced Inter-Cell Interference Coordination (eICIC) in LTE HetNets” IEEE/ACM Transactions On Networking, Vol. 22, No. 1, February 2014
指導教授	吳中實(Jung-Shyr Wu)	審核日期	2016-1-26
推文	facebook   plurk   twitter   funp   google   live   udn   HD   myshare   reddit   netvibes   friend   youpush   delicious   baidu
網路書籤	Google bookmarks   del.icio.us   hemidemi   myshare