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dc.contributor.authorChou, Yu-Mingen_US
dc.identifier.citation[1] G. Femenias and R. Agusti, Analysis of predetection diversity tcm-mpsk and postdetection diversity tcm-mdpsk systems on a rayleigh fading channel," IEEE Trans. Commun., vol. 43, pp. 374{385, May 1995. [2] N. Lanenan, Cooperative diversity in wireless networks: Algorithms and ar- chitectures," Ph.D. dissertation, Massachusetts Institute of Technology, Cam- bridge, Aug. 2002. [3] W. Su, A. K. Sadek, and K. J. R. Liu, SER performance analysis and opti- mum power allocation for decode-and-forward cooperation protocol in wireless networks," in Proc. IEEE WCNC 2005, Mar. 2005, pp. 984{989. [4] M. Yu and J. Li, Is amplify-and-forward practically better than decode-and- forward or vice versa?" in Proc. IEEE ICASSP 2005, Mar. 2005, pp. 365{368. [5] K. Gomadam and S. Jafar, Impact of mobility on cooperative communication," in Proc. IEEE WCNC 2006, Mar. 2006, pp. 908{913. [6] G. Farhadi and N. Beaulieu, On the outage and error probability of amplify- and-forward multi-hop diversity transmission systems," in Proc. IEEE ICC 2008, May 2008, pp. 3748{3754. [7] A. Sendonaris, E. Erkip, and B. Aazhang, User cooperation diversity-part I: system description," IEEE Trans. Commun., vol. 51, pp. 1927{1938, Nov. 2003. [8] ||, User cooperation diversity-part II: implementation aspects and perfor- mance analysis," IEEE Trans. Commun., vol. 51, pp. 1939{1948, Nov. 2003. [9] A. K. Sadek, W. Su, and K. J. R. Liu, Multinode cooperative communications in wireless networks," IEEE Trans. Signal Processing, vol. 55, pp. 341{355, Jan. 2007. [10] B. Zhao and M. C. Valenti, Distributed turbo-coded diversity for the relay channel," IEE Electron. Lett., vol. 39, pp. 786{787, May 2003. [11] M. Janani, A. Hedayat, T. E. Hunter, and A. Nosratinia, Coded cooperation in wireless communications: space-time transmission and iterative decoding," IEEE Trans. Signal Processing, vol. 52, pp. 362{371, Feb. 2004. [12] J. N. Laneman, G. W. Wornell, and D. N. C. Tse, Cooperative diversity in wireless networks: ecient protocols and outage behavior," IEEE Trans. Inform. Theory, vol. 50, pp. 3062{3080, Dec. 2004. [13] M. N. Khormuji and E. G. Larsson, Analytical results on block length op- timization for decode-and-forward relaying with csi feedback," in Proc. IEEE SPAWC 2007, June 2007, pp. 1{5. [14] M. Nasiri and E. G. Larsson, Cooperative transmission based on decode-and- forward relaying with partial repetition coding," IEEE Trans. Wireless Com- mun., vol. 8, pp. 3062{3080, Apr. 2009. [15] G. Ungerboeck, Channel coding with multilevelphase signals," IEEE Trans. Inform. Theory, vol. IT-28, pp. 55{67, Jan. 1982. [16] R. G. McKay, P. J. McLane, and E. Biglieri, Error bounds for trellis-coded mpsk on a fading mobile satellite channel," IEEE Trans. Commun., vol. 39, pp. 1750{1761, Dec. 1991. [17] S. Slimane and T. Le-Ngoc, Tight bounds on the error probability of coded modulation schemes in rayleigh fading channels," IEEE Trans. Veh. Technol., vol. 44, pp. 121{130, Feb. 1995. [18] S. Al-Semari and T. Fuja, Performance analysis of coherent TCM systems with diversity reception in slow rayleigh fading," IEEE Trans. Veh. Technol., vol. 48, pp. 198{212, Jan. 1999. [19] A. Chindapol and J. Ritcey, Performance analysis of coded modulation with generalized selection combining in rayleigh fading," IEEE Trans. Commun., vol. 51, pp. 1348{1357, Aug. 2003. [20] Handover procedures, 3rd Generation Partnership Project Std. 3GPP TS 23.009, 2008. [21] Y. Q. Shi and H. Sun, Image and Video Compression for Multimedia Engineer- ing: Fundamentals, Algorithms, and Standards, 1st ed. CRC, 1999. [22] E. Biglieri, D. Divsalar, P. J. Mclane, and M. K. Simon, Introduction to trellis- coded modulation with applications. Maxwell Macmillan, 1991.en_US
dc.description.abstractThe diversity technologies are often adopted to alleviate the impact of the channel variation. We introduce the concept of trellis-code modulation(TCM) into DF cooperative communication systems. Our investigation is that how to integrate TCM into the cooperative communication systems. In this work, two cooperation environments which are error-free backbond and wireless channel are considered. Not as same as the conventional DF cooperative communication with hard decoding, the soft decoding is used at the relay node in the DF protocol and design the corresponding cooperative mechanisms for our cooperation system. The results of the soft decoding of each stage of the Viterbi algorithm are then sent to the destination to be fused with those of signals from the source. Truncation and quantization of the results of the soft decoding are necessary to reduce the necessary bits to represent the results of the soft decoding. The distribution of the minimum of the branch metric helps us to find the optimal truncation level, and the uniform quantization is chosen due to its simplicity. Finally, the simulation presents the performance with some different parameters and some other transmission protocols.en_US
dc.description.tableofcontents1 Introduction ...........................1 1.1 Background .......................... 4 1.1.1 Trellis-code modulation ........... 4 1.1.2 Cooperative Communication System....5 1.2 Organization of this thesis ..........7 2 System Model ...........................8 2.1 System model .........................8 2.2 The proposed Forwarding strategy ... 10 2.2.1 De-quantization at the destination 14 2.2.2 Variants of the proposed approach 16 3 Simulation Results ....................19 4 Conclusions ...........................28 Bibliography ..........................29en_US
dc.subjectcooperative communication systemen_US
dc.subjectcoded modulationen_US
dc.titleTransmission Design in Decode-and-Forward Cooperative Communication System Using TCMen_US
dc.typeThesis and Dissertationzh_TW
item.openairetypeThesis and Dissertation-
item.fulltextno fulltext-
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