跳到主要內容

臺灣博碩士論文加值系統

(44.211.26.178) 您好!臺灣時間:2024/06/16 02:40
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

: 
twitterline
研究生:陳建益
研究生(外文):Jian-Yi Chen
論文名稱:應用於寬頻系統全雙工中繼系統之結合來源端與中繼端有限長度濾波器設計
論文名稱(外文):Finite-Length Source and Full-Duplex Relay Filtering Design for Wideband Amplify-and-Forward Relaying Networks
指導教授:曾凡碩
指導教授(外文):Fan-Shuo Tseng
學位類別:碩士
校院名稱:國立中山大學
系所名稱:通訊工程研究所
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:2019
畢業學年度:108
語文別:中文
論文頁數:59
中文關鍵詞:無限脈衝響應濾波器頻率選擇性衰落通道放大轉發自我干擾全雙工中繼端
外文關鍵詞:frequency selective fading channelIIR filteramplify-and-forwardself-interferenceFull-duplex relay
相關次數:
  • 被引用被引用:0
  • 點閱點閱:136
  • 評分評分:
  • 下載下載:8
  • 收藏至我的研究室書目清單書目收藏:0
合作式中繼通訊系統能有效擴增通訊的涵蓋範圍以及提高通訊鍊路品質。在合作式通訊系統中,一般的中繼系統在半雙工的模式進行傳輸,中繼端在每個時相內只能傳送訊號或者接收訊號,整個中繼端的傳輸過程需要用到兩個時相,降低了頻譜效益。因此全雙工的中繼系統被發展出來,藉由全雙工同時傳送和接收的機制來改善頻譜效率,然而全雙工系統的中繼端會因為同時發送與接收到本身所傳送的訊號而產生自我干擾,自我干擾會使整體的效能下降。相較於其他全雙工系統,中繼端的自我干擾可以視為一種延遲訊號並且將它建構為無限脈衝響應濾波器,這在全雙工系統是一種新的設計概念。在本篇論文中,我們把自我干擾當作是有用的訊號,並且在有限的功率預算底下結合設計來源端和中繼端濾波器的最佳頻譜。然而,由於實際系統中濾波器係數的有限階數,可能無法實現濾波器的最佳頻譜。這促使我們發展有限階數的結合來源端和全雙工中繼端設計。最後,模擬結果也驗證出我們所提出方法的有效性。
The cooperative relaying systems are developed to extend the coverage and improve the link quality. The conventional relaying systems operate on half-duplex (HD) mode, which the relays are only able to transmit or receive at each time instance. The signal transmission needs two phases and thereby degrades the spectral efficiency. The full-duplex (FD) relay system are developed to improve the spectrum efficiency by the concurrent transmission and reception of the FD relays. However, the FD relays suffer from the residual self-interference (RSI) which generally degrades the performance. Compared with other systems, the RSI in relay can be treated as delayed signal and is modeled as an infinite impulse response (IIR) filter, which introduces a new design concept in FD systems. In this thesis, we treat the RSI as useful signals and joint design the optimum spectrum for the source and relay filtering under the limited power budget. Nevertheless, the optimum spectrum of the filters may not be achieved due to the finite order of the filter coefficients in practical systems. This motivates us to further develop two types of joint source and FD relay design with finite-order coefficients. Finally, simulation results are carried out to demonstrate the effectiveness of the proposed design.
論文審定書………………………...………………….………….................................... i
致謝…………………………………………..……………………………………................….... ii
中文摘要………………………………………………………........................................iii
英文摘要…………………………................…...………………………………….............iv
目錄……………………………………….………………………………………….................…..v
圖次…………………………………………………………….........................................vii
表次……………………………………………………………........................................viii
第1章 導論………………………………………..……………………………..............………1
第2章 系統模型………………..……………………………………………….........….......6
第2.1節 中繼端和目的端接收訊號模型……………..…………...………..…..…6
第3章 最佳濾波器頻譜設計…………………………………...….………………...…12
第3.1節 線性與非線性等化器……………………………………...…….......…..…12
第3.2節 最小均方誤差決策回授等化器的最佳來源端和中繼端頻譜設計..….12
第3.3節 最小均方誤差線性等化器的最佳來源端和中繼端頻譜設計..….....….17
第4章 有限階數的來源端和中繼端濾波器設計…………………………………..........…20
第4.1節 最小均方誤差決策回授等化器的有限階數來源濾波器設計……....….20
第4.2節 最小均方誤差決策回授等化器的有限階數中繼濾波器設計..........…22
第4.3節 最小均方誤差線性等化器的有限階數濾波器設計.........................…29
第5章 系統模擬及探討……………….……………………………………………30
第6章 結論與未來展望……………………….……………………………………36
參考文獻……………………………………………………………………………37
附錄A……………………………………………………………………………42
附錄B……………………………………………………………………………44
附錄C……………………………………………………………………………46
附錄D……………………………………………………………………………48
[1]A. Goldsmith, S.A. Jafar, N. Jindal, and S. Vishwanath, ”Capacity limits of MIMO channels,” IEEE J. Sel. Areas Commun., vol. 21, no. 5, pp. 684-702, Jun. 2003.
[2]M. Joham, W. Utschick, and J. A. Nossek, ”Linear transmit processing in MIMO communications systems,” IEEE Trans. Signal Processing, vol. 53, no. 8, pp. 2700-2712, Aug. 2005.
[3]H. Sampath, P. Stoica, and A. Paulraj, ”Generalized linear precoder and decoder design for MIMO channels using the weighted MMSE criterion,” IEEE Trans. Commun., vol. 49, no. 12, pp. 2198-2206, Dec. 2001.
[4]D. P. Palomar, J. M. Cioffi, and M. A. Laguna, ”Joint Tx-Rx beamforming design for multicarrier MIMO channels: a unified framework for convex optimization,” IEEE Trans. Signal Processing, vol. 51, no. 9, pp. 2381-2401, Sep. 2003.
[5]D. P. Palomar and S. Barbarossa, ”Designing MIMO communication systems: Constellation choice and linear transceiver design,” IEEE Trans. Signal Processing, vol. 53, no. 10, pp. 3804-3818, Oct. 2005.
[6]Y. Jiang, J. Li, and W. W. Hager, ”Uniform channel decomposition for MIMO Communications,” IEEE Trans. Signal Processing, vol. 53, no. 11, pp. 4283-4294, Nov. 2005.
[7]J. K. Zhang, A. Kavcic, and K. M. Wong, ”Equal-diagonal QR decomposition and its application to precoder design for successive cancellation detection,” IEEE Trans. Inf. Theory, vol. 51, no. 1, pp. 154-172, Jan. 2005.
[8]J. Laneman, D. Tse, G. W. Wornell, “Cooperative diversity in wireless networks: efficient protocols and outage behavior,” IEEE Trans. Inf. Theory, vol. 50, no. 12, pp. 3062-3080, Dec. 2004.
[9]Z. Zhang, K. Long, A. V. Vasilakos, and L. Hanzo, “Full-duplex wireless communications: challenges, solutions, and future research directions,” Proc. IEEE, vol. 104, no. 7, pp. 1369-1409, Jul. 2016.
[10]A. Sabharwal, P. Schniter, D. Guo, D. Bliss, S. Rangarajan, and R. Wichman, “In-band full-duplex wireless: Challenges and opportunities,” IEEE J. on Sel. Areas Commun., vol. 32, no. 9, pp. 1637-1652, Sep. 2014.
[11]M. Jain, J. I. Choi, T. Kim, D. Bharadia, S. Seth, K. Srinivasan, P. Levis, S. Katti, and P. Sinha, “Practical real-time full duplex wireless,” in Proc. ACM MobiCom, pp. 301-312, 2011.
[12]E. Antonio-Rodriguez, S. Werner, R. Lpez-Valcarce, T. Riihonen, and R. Wichman, “Wideband full-duplex MIMO relays with blind adaptive self-interference cancellation,” Signal Process., vol. 130, pp74-85, Jan. 2017.
[13]Z. Shi, S. Ma, F. Hou, and K. W. Tam, “Analysis on full duplex amplify-and-forward relay networks under Nakagami fading channels,” in Proc. IEEE GLOBECOM 2015.
[14]P. Lioliou, M. Viberg, M. Coldrey, and F. Athley, “Self-interference suppression in Full-duplex MIMO relays,” in Proc. IEEE ACSSC 2010.
[15]A. S. Arifin and T. Ohtsuki, “Ergodic capacity analysis of full-duplex amplify-forward MIMO relay channel using tracy-widom distribution,” in Proc. IEEE PIMRC 2015.
[16]K. Muranov, B. Smida, N. Devroye, “On channel equalization for full-duplex relay networks,” in Pro. IEEE ICC 2017.
[17]H. Ju, S. Lim, D. Kim, H. V. Poor, and D. Hong, “Full duplexity in beamforming-based multi-hop relay networks,” IEEE J. Sel. Areas Commun., vol. 30, no. 8, pp. 1554-1565, Sep. 2012.
[18]I. Krikidis, H. A. Suraweera, S. Yang, and K. Berberidis, “Full-duplex relaying over block fading channel: a diversity perspective,” IEEE Trans. Wireless Commun., vol. 11, no. 12, pp. 4524-4535, Dec. 2012.
[19]I. Krikidis, H. A. Suraweera, P. J. Smith, and C. Yuen, “Full-duplex relay selection for amplify-and-forward cooperative networks,” IEEE Trans. Wireless Commun., vol. 11, no. 12, pp. 4381-4393, Dec. 2012.
[20]C. T. Lin, F. S. Tseng, W. R. Wu, R. Y. Chang, “Nonlinear Transceiver Designs for Full-Duplex MIMO Relay Systems,” IEEE Trans. Commun., vol. 65, no. 11, pp. 4632-4645, Nov. 2017.
[21]C. T. Lin, F. S. Tseng, W. R. Wu, “MMSE Transceiver Design for Full-Duplex MIMO Relay Systems,” IEEE Trans. Vehicular Technology, vol. 66, no. 8, pp. 6849-6861, Aug. 2017.
[22]J. N. Laneman, D. N. C. Tse, and G. W. Wornell, ”Cooperative diversity in wireless networks: Efficient protocols and outage behavior,” IEEE Trans. Inf. Theory, vol. 50, no. 12, pp. 3062-3080, Dec. 2004.
[23]P. A. Anghel and M. Kaveh, ”On the performance of distributed space-time coding system with one and two non-regenerative relays,” IEEE Trans. Wireless Commun., vol. 5, no. 3, pp. 682-692, Mar. 2006.
[24]Y. W. Liang, A. Ikhlef, W. Gerstacker, and R. Schober, “Cooperative filter and forward beamforming for frequency-selective channels with equalization,” IEEE Trans. Wireless Commun., vol. 10, no. 1, pp. 228-239, Jan. 2011.
[25]M. Clark, L. Greenstein, W. Kennedy, and M. Shafi, “Optimum linear diversity receivers for mobile communications,” IEEE Trans. Vehicular. Tech., vol. 43, no. 47-56, Feb. 1994.
[26]J. Cioffi, G. Dudevoir, M. Eyuboglu, and G. Forney Jr., “MMSE decision-feedback equalizers and coding – Part I: equalization results,” IEEE Trans. Comm., vol. 43, no. 10, pp. 2582-2594, Oct. 1995.
[27]S. Yang and J. C. Belfiore, ”Optimal space-time codes for the MIMO amplify-and-forward cooperative channel,” IEEE Trans. Inf. Theory, vol. 53, no. 2, pp. 647-663, Feb. 2007.
[28]D. P. Paloma and M. Chiang, “A tutorial on decomposition methods for network utility maximization,” IEEE Trans. Signal. Process., vol. 24, no. 8, pp. 1439-1451, Aug. 2006.
[29]A. K. Sadek, W. Su, and K. J. R. Liu, ”Multi-node cooperative communications in wireless networks,” IEEE Trans. Signal Processing, vol. 55, no. 1, pp. 341-355, Jan. 2007.
[30]Y. Jing and H. Jafarkhani, “Network beamforming using relays with perfect channel state information,” IEEE Trans. Inf. Theory, vol. 55, no. 6, pp. 2499-2517, Jun. 2009.
[31]X. Tang and Y. Hua, “Optimal design of non-regenerative MIMO wireless relays,” IEEE Trans. Wireless Commun., vol. 6, no. 4, pp. 1398-1407, Apr. 2007.
[32]S. P. Wu, S. Boyd. L. Vandenberghe, “FIR filter design via semidefinite programming and spectral factorization,” in Proc. IEEE CDC 1996
[33]W. S. Lu, S. Pei, and C. Tseng, “A weighted least-squares method for the design of stable 1-D and 2-D IIR digital filters,” IEEE Trans. Signal Process., vol. 46, no. 1, pp. 1-10, Jan. 1998.
[34]K. C. Dheeraj, A. Thangaraj, R. Ganti, “Equalization in amplify-forward full-duplex relay with direct link,” in Proc. IEEE NCC 2015
[35]J. Wang and L. Zhao, “Nonconvex generalization of ADMM for nonlinear equality constrained problems,” Jul. 2019. [Online].
Available from: https://arxiv.org/abs/1705.03412v6
[36]A. Goldsmith, Wireless Communication, Cambridge University Press, 2005.
[37]Fa-Long Luo and C. J. Zhang, Signal Processing for 5G: Algorithms and Implementations, New York: Wiley, 2015.
[38]B. Dumitrescu, Positive Trigonometric Polynomials and Signal Processing Applications, New York: Springer, 2007.
QRCODE
 
 
 
 
 
                                                                                                                                                                                                                                                                                                                                                                                                               
第一頁 上一頁 下一頁 最後一頁 top
無相關期刊