(3.238.130.97) 您好!臺灣時間:2021/05/09 02:29
字體大小: 字級放大   字級縮小   預設字形  
回查詢結果

詳目顯示:::

我願授權國圖
: 
twitterline
研究生:張朝閔
研究生(外文):Chao-MinChang
論文名稱:混合式自動重送請求和非正交多重接取於全雙工中繼器及全雙工裝置間無線通訊網路之效能評估
論文名稱(外文):Performance Evaluation of Hybrid Automatic Repeat Request in Non-Orthogonal Multiple Access Over Full-Duplex Relay and Full-Duplex Device to Device Wireless Network
指導教授:郭文光
指導教授(外文):Wen-Kuang Kuo
學位類別:碩士
校院名稱:國立成功大學
系所名稱:電腦與通信工程研究所
學門:工程學門
學類:電資工程學類
論文種類:學術論文
論文出版年:2020
畢業學年度:108
語文別:中文
論文頁數:51
中文關鍵詞:非正交多重接取全雙工中繼器裝置間通訊混和式自動重送請求
外文關鍵詞:non-orthogonal multiple accessfull-duplex relaydevice to device communicationhybrid automatic repeat request
相關次數:
  • 被引用被引用:0
  • 點閱點閱:21
  • 評分評分:系統版面圖檔系統版面圖檔系統版面圖檔系統版面圖檔系統版面圖檔
  • 下載下載:0
  • 收藏至我的研究室書目清單書目收藏:0
隨著網路技術和無線裝置的快速發展,人們對於網路服務的需求日漸擴大,但由於頻寬資源有限,以至於學者必須不斷開發新技術,甚至結合舊技術來應對與日俱增的服務需求。近年來,Device to Device(D2D)通訊傳輸技術越來越受討論,由於不需要基地台轉送,可有效增加總體傳輸量,並減輕基地台負擔。非正交多重存取(NOMA)技術,可以將多個使用者的訊號在功率域上疊加編碼傳輸,以達到節省頻寬的目的,並在接收端則使用Successive Interference Cancelation(SIC)逐一解碼疊加的訊號。Hybrid automatic repeat request (HARQ)技術透過錯誤重傳的機制改善系統的錯誤率。本篇論文將分兩為部分,第一部分我們在基地台邊緣架設全雙工中繼器(Full-Duplex Relay),希望能增加基地台的覆蓋範圍,並進一步搭配HARQ-IR技術,改善邊緣使用者的錯誤率,並與HARQ-CC技術比較;第二部分我們探討在D2D的架構下,HARQ-IR與HARQ-CC的系統效能比較,由於數學求解困難,我們利用Gaussian Laguerre Quadrature及Concentrated Matrix Exponential等方式求得近似解,並分析結果。
With the rapid development of network technology and wireless devices, people’s demand for network services is increasing. However, due to limited bandwidth resources, scholars must contimue to develop new technologies, and even combine old technologies to cope with the increasing demand for services. In recent years, Device to Device(D2D) communication transmission technology has been increasingly discussed. Since Device to Device communication isn’t required base station, it can effectively increase the overall transmission volume and reduce the burden on the base station. Non-Orthogonal Multiple Access(NOMA) is also crucial in recent research of mobile network. In order to save bandwidth,Non-Orthogonal Multiple Access(NOMA) technology allowing transmitter to performs superposition coding(SC) on power-domain. At the reveiver, the Successive Interference Cancelation(SIC) is used to decode the signal which was performed superposition coding. Then combined with Hybrid automatic repeat request technology to improve service quality. This paper will be divided into two parts. In the first part, we set up a Full-Duplex relay on the edge of the base station, hoping to increase the coverage of the base station, and use HARQ-Incremental Redundancy(HARQ-IR) technology to increase the edge users. Then quality of service is compared with the HARQ-Combing Chase(HARQ-CC) technology. In the second part, we discuss the system performance comparison of HARQ-IR and HARQ-CC under the Device to Device architecture. Due to the difficulty of mathematical solution, we use Gaussian Laguerre Quadrature and Numerical Inverse Laplace Transformation with Concentrated Matrix Exponential(CME) to find an approximate solution and evaluate the performation of the results.
摘要 I
Extended Abstract II
目錄 VIII
表目錄 X
圖目錄 XI
第一章 緒論 1
1.1論文架構 1
1.2研究動機及簡介 1
1.3 Non-Orthogonal Multiple Access(NOMA) 1
1.4 Full-Duplex Relay 3
1.5 Hybrid Automatic Repeat Request(HARQ) 3
第一部分 5
第二章 系統架構 5
2.1 系統環境 5
2.2 系統簡介 6
2.3 數學模型 7
第三章 求解過程 9
3.1 Gauss-Laguerre Quadrature 9
3.2 Numerical Inverse Laplace Transformation 10
3.3 系統錯誤率推導 12
第四章 數據分析 22
4.1 參數設定 22
4.2 模擬結果 22
4.2.1 搭配HARQ-IR技術的Outage Probability 22
4.2.2 搭配HARQ-CC技術的Outage Probability 23
4.2.3 HARQ-IR與HARQ-CC比較 24
第二部分 26
第五章 系統架構 26
5.1 系統環境 26
5.2 系統簡介 27
5.3 數學模型 28
第六章 求解過程 29
6.1 錯誤率推導 29
6.2 平均重傳次數及頻譜效率 32
第七章 數據分析 33
7.1 參數設定 33
7.2模擬結果 33
7.2.1 HARQ-IR 效能評估 34
7.2.2 HARQ-CC與 HARQ-CC之比較 44
第八章 結論 48
第九章 參考文獻 49
[1] X. Yue, Y. Liu, S. Kang, A. Nallanathan and Z. Ding, Exploiting Full/Half-Duplex User Relaying in NOMA Systems, IEEE Transactions on Communications, VOL. 66, NO. 2, pp. 560-575, Feb. 2018.
[2] X. Wang, M. Jia, I. W. Ho, Q. Guo and F. C. M. Lau, Exploiting Full-Duplex Two-Way Relay Cooperative Non-Orthogonal Multiple Access, IEEE Transactions on Communications, VOL. 67, NO. 4, pp. 2716-2729, April 2019.
[3] J. Liu, H. Nishiyama, N. Kato and J. Guo, On the Outage Probability of Device-to-Device-Communication-Enabled Multichannel Cellular Networks: An RSS-Threshold-Based Perspective, IEEE Journal on Selected Areas in Communications, VOL. 34, NO. 1, pp. 163-175, Jan. 2016.
[4] S. M. R. Islam, N. Avazov, O. A. Dobre and K. Kwak, Power-Domain Non-Orthogonal Multiple Access (NOMA) in 5G Systems:Potentials and Challenges, IEEE Communications Surveys & Tutorials, VOL. 19, NO. 2, pp. 721-742, Secondquarter 2017.
[5] Z. Zhang, X. Chai, K. Long, A. V. Vasilakos and L. Hanzo, Full duplex techniques for 5G networks: self-interference cancellation, protocol design, and relay selection, IEEE Communications Magazine, VOL. 53, NO. 5, pp. 128-137, May 2015.
[6] H. Cui, M. Ma, L. Song and B. Jiao, Relay Selection for Two-Way Full Duplex Relay Networks With Amplify-and-Forward Protocol, IEEE Transactions on Wireless Communcations, VOL. 13, NO. 7, pp. 3768-3777, July 2014.
[7] J. Choi, D. To, Y. Wu and S. Xu, Energy-Delay Tradeoff for Wireless Relay Systems Using HARQ with Incremental Redundancy, IEEE Transactions on Wireless Communications, VOL. 12, NO. 2, pp. 561-573, February 2013.
[8] C. Shen, T. Liu and M. P. Fitz, On the Average Rate Performance of Hybrid-ARQ in Quasi-Static Fading Channels, IEEE Transactions on Communications, VOL. 57, NO. 11, pp. 3339-3352, Nov. 2009.
[9] G. Caire and D. Tuninetti, The throughput of hybrid-ARQ protocols for the Gaussian collision channel, IEEE Transactions on Information Theory, VOL. 48, NO. 5, pp. 1971-1988, July 2001.
[10] R. Wang, F. Zhou, J. Bian, K. An and K. Guo, Performance Evaluation of HARQ-Assisted Hybrid Satellite-Terrestrial Relay Networks, IEEE Communications Letters, VOL. 24, NO. 2, pp. 423-427, Feb. 2020.
[11] M. S. Fazel Falavarjani, R. Hoshyar and R. Tafazolli, Performance evaluation of a flexible amplify and forward (AF) combined with HARQ, 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, pp. 488-493, Instanbul, 2010.
[12] Philip J. Davis and Philip Rabinowitz, Methods of numerical integration, New York: Academic Press, 1975.
[13] Gábor Horváth, Illés Horváth, Salah Al-Deen Almousa and MiklósTelek, Numerical inverse Laplace transformation using concentrated matrix exponential distributions., Performance Evaluation, VOL. 137, February 2020.
[14] J. Abate and W. Whitt, A Unified Framework for Numerically Inverting Laplace Transforms, Informs Journal on Computing, VOL. 18, NO. 4, pp. 408-421, November 2006.
[15] K. Smaili, T. Kadri and S. Kadry , Hypoexponential Distribution with Different Parameters, Applied Mathematics, Vol. 4, NO, 4, pp. 624-631, April 2013.
[16] Z. Cheng, N. Devroye and T. Liu, The Degrees of Freedom of Full-Duplex Bidirectional Interference Networks With and Without a MIMO Relay, IEEE Transactions on Wireless Communications, VOL. 15, NO. 4, pp. 2912-2924, April 2016.
[17] E. Salahat, A. Kulaib, N. Ali and R. Shubair, Exploring symmetry in wireless propagation channels, 2017 European Conference on Networks and Communications (EuCNC),Oulu,, pp. 1-6, 2017.
[18] H. V. Vu and T. Le-Ngoc, Enhancing System Spectral Efficiency in Cellular Network via Full-Duplex D2D Communications, 2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE),Edmonton, AB, Canada, pp. 1-4, October 2019.
[19] E. Zedini, A. Chelli and M. Alouini, On the Performance Analysis of Hybrid ARQ With Incremental Redundancy and With Code Combining Over Free-Space Optical Channels With Pointing Errors, IEEE Photonics Journal, VOL. 6, NO. 4, pp. 1-18, Aug. 2014.
QRCODE
 
 
 
 
 
                                                                                                                                                                                                                                                                                                                                                                                                               
第一頁 上一頁 下一頁 最後一頁 top
無相關論文
 
無相關期刊
 
無相關點閱論文
 
系統版面圖檔 系統版面圖檔