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| ???org.dspace.app.webui.jsptag.ItemTag.dcfield??? | Value | Language |
|---|---|---|
| dc.contributor.advisor | 許大山(Da-shan Shiu) | |
| dc.contributor.author | Chia-chen Hsieh | en |
| dc.contributor.author | 謝佳辰 | zh_TW |
| dc.date.accessioned | 2021-06-13T03:53:23Z | - |
| dc.date.available | 2011-08-01 | |
| dc.date.copyright | 2006-08-01 | |
| dc.date.issued | 2006 | |
| dc.date.submitted | 2006-07-26 | |
| dc.identifier.citation | [1] Infrared Data Association Serial Infrared Physical Layer Speci‾cation, v1.4. Infrared Data Association, May 2001.
[2] M. D. Audeh, J. M. Kahn,and J. R. Barry, Performance of pulse-position modulation on measured non-directed indoor infrared channels Audeh', IEEE Transactions on Communications, Volume 44, Issue 6, June 1996. [3] M. D. Audeh, J. M. Kahn, and J. R. Barry, Decision-feedback equalization of pulse-position modulation on measured non-directed indoor infrared channels, IEEE Trans. Commun., vol.47, pp. 500-503, Apr. 1999. [4] H. Park, Upper bounds on error probability of equalisation schemes in wireless infrared link', Electronics Letters, Volume 37, Issue 5, 1 Mar 2001 Page(s): 319-321 [5] J. R. Barry, J. M. Kahn, W. J. Krause, E. A. Lee, and D. G. Messerschmitt, Simulation of multipath impulse response for wireless optical channels', IEEE J. Select. Area in Commun., vol. 11, no. 3, pp. 367-379, Apr. 1993 [6] H. Sari, G. Karam, and I. Jeanclaude, An analysis of orthogonal frequency-division multiplexing for mobile radio applications, in VTC94 Conf. Rec., Stolkholm, Sweden, June 1994, vol. 3, pp. 1635-1639. [7] D. D. Falconer and S. L. Ariyavisitakul, Broadband Wireless Using Single Carrier and Frequency Domain Equalization', Proc. of the 5th Int. Symp. on Wireless Personal Multimedia Commun., vol. 1, pp. 27-36, Oct. 2002. [8] J. B. Carruthers and J. M. Kahn, Modeling of nondirected wireless infrared channels,' IEEE Trans. Commun., vol. 45, pp.1260-1268, Oct. 1997 [9] J. M. Kahn, W. J. Krause, and J. B. Carruthers, Experimental characterization of nondirected indoor infrared chhanels,' IEEE Trans. Commun., vol. 44, pp.1613-1623, Feb./Mar./Apr. 1995. [10] John R. Barry, Wireless Infrared Communication'. Boston, MA: Kluwer Academic, 1994 [11] J. M. Kahn and J. R. Barry, Wireless infrared communications', Proc. IEEE, vol. 85, pp. 265-298, Feb. 1997. [12] H. Hashemi, Impulse response modeling of infrared radio propagation channels', IEEE J. Select. Areas Commun., vol. 11, pp. 967-978, Sept. 1993 [13] R. Narasimhan, M. D. Audeh, and J. M. Kahn, Effect of electronicballast °uorescent lighting on wireless infrared links,' in Proc. IEE Optoelectronics, Dec. 1996, vol. 143, no. 6, pp. 347-354. [14] S. Haykin, Communication Systems,' 4th ed, New York, Wiley, 2001. [15] H. Sari, G. Karam, and I. Jeanclaude, Frequency-domain equalization of mobile radio and terrestrial broadcast channels,' in Proc. IEEE Global Telecommun. Conf., vol. 1, Nov. 1994, pp. 1-5. [16] D. S. Shiu and J. M. Kahn, Differential pulse-position modulation for power-e±cient optical communication,' in IEEE int. Conf. on Commun., Montreal, Quebec, Canada, June 8-12, 1997. [17] T. Walzman and M. Schwartz, Automatic equalization using the discrete frequency domain,' in IEEE trans. Information Theory, on Volume 19, Issue 1, Jan 1973 Page(s):59-68. [18] Y.-P. Lin and S.-M. Phoong, MMSE OFDM and pre‾xed single carrier systems: BER analysis,' in Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03). 2003 IEEE International Conference, on Volume 4, 6-10 April 2003 Page(s):IV - 229-32 vol.4 [19] G.D. Forney, Jr.,The Viterbi Algorithm,' Proceddings of the IEEE, vol. 61, no. 3, pp.268-278, March 1973 [20] G.D. Forney, Jr.,Maximum Likelihood Receiver for Multiple Channel Transmission Systems,' IEEE Transactions on Information Theory, vol. IT-18, no. 3, pp.363-378, May 1972 [21] P. Struhsaker and K. Gri±n, Analysis of PHY Waveform Peak to Mean Ratio and Impact on RF Amplication', contribution IEEE 802.16.3c-01/46, Mar. 6, 2001. [22] C. van den Bos, M.H.L. Kouwenhoven and W.A. Serdijn, The Influence of Nonlinear Distortion on OFDM Bit Error Rate', Proc. Int. Conf. On Commun., New Orleans, June, 2000. [23] B. Come, R. Ness, S. Donnay, L. van der Perre, W. Eberle, P. Wambacq, M. Engels and I. Bolsens, Impact of Front-End Non-Idealities on Bit Error Rate Performances of WLAN-OFDM Transceivers', Proc. RAWCON 2000. [24] M. Martone, On the Necessity of High Performance RF Front-Ends in Broadband wireless Access Employing Multicarrier Modulations (OFDM)', Proc. Globecom 2000, Dec. 2000, pp. 1407-1411. [25] T. Pollet, M. Van Bladel and M. Moeneclaey, BER Sensitivity of OFDM Systems to Carrier Frequency Offset and Wiener Phase Noise', IEEE Trans. Commun., Vol. 43, No. 2/3/4,Feb./Mar./Apr. 1995, pp. 191-193. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/32504 | - |
| dc.description.abstract | 在這個論文當中，我們分析了在無線光通訊系統上有符號間干擾（ISI）與高斯白雜訊（AWGN）的單載波調變頻域補償法。單載波調變頻域補償法是一個補償方法相當類似正交分頻多工（OFDM）的補償方式。然而，單載波頻域補償法比起正交分頻多工系統，更適合使用在訊號強度調變/直接偵測（IM/DD）之通道上。因為單載波頻域補償法使用在訊號強度調變/直接偵測之通道上不需要灌注一個很強的直流訊號。隨著傳輸速率的加快，符號間干擾會主宰了我們系統效能。在這個論文當中我們結合了脈衝位置調變法（PPM）與單載波頻域補償法來對抗在訊號強度調變/直接偵測之通道符號間干擾。這樣的系統同時有著在脈衝位置調變法上很好的平均功率效益與單載波頻域補償法低系統複雜度的優點。同時，我們分析了單載波頻域調變法的位元錯誤率也比較了幾個已知的補償方法。 | zh_TW |
| dc.description.abstract | In this thesis, we examine single carrier modulation with frequency domain equalization (SC-FDE) for optical communication systems using intensity modulation with direct detection (IM/DD) in the presence of additive white Gaussian noise. SC-FDE is a technique whose processing is quite similar to that of OFDM. Unlike OFDM, however, SC-FDE is compatible with IM/DD channels because it does not require the transmission of a strong dc. For an IM/DD channel, at high data rate regime, the effect of intersymbol interference (ISI) starts to dominate system performance. Inthis paper, we examine the use of SC-FDE and pulse position modulation (PPM) to combat ISI for IM/DD channels. Such a system enjoys the average power efficiency of PPM and the low complexity equalization of SC-FDE. We analyze the bit error performance of SC-FDE and compare it with a few known techniques. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T03:53:23Z (GMT). No. of bitstreams: 1 ntu-95-R93942081-1.pdf: 604564 bytes, checksum: 58bfa5a100334173a754c9376ba7e69c (MD5) Previous issue date: 2006 | en |
| dc.description.tableofcontents | Acknowledgments.........................................i
Chinese Abstract .......................................ii English Abstract .......................................iii Contents ...............................................iv List of Tables .........................................vi List of Figures ........................................vii 1 Introduction .........................................1 2 IM/DD channel Model and Modulation Methods ...........4 2.1 Intensity Modulation and Direction Detection channel Model ..................................................5 2.2 The Infrared Media .................................7 2.3 Characterizing Infrared channels ...................9 2.3.1 Ceiling bounce model .............................11 2.4 Modulation schemes for IM/DD channel ...............12 2.4.1 On-Off Keying ....................................12 2.4.2 Pulse Position Modulation ....................... 16 2.5 Equalization methods ...............................19 2.5.1 Maximum Likelihood Sequence Detection for L-PPM ..19 2.5.2 Time domain linear equalization for L-PPM ........22 3 SC-FDE for IM/DD channels ............................25 3.1 Introduction of SC-FDE .............................26 3.2 Equivalence between time domain linear equalization & SC-FDE .................................................29 3.3 SC-FDE on IM/DD channel with L-PPM .................34 3.4 BER analysis ...................................... 36 4 Results ..............................................40 4.1 BER performance over ceiling bounce infrared channel.40 4.2 Comparisons against other equalization methods .....43 5 Conclusion ...........................................46 Bibliography ...........................................47 | |
| dc.language.iso | en | |
| dc.subject | 紅外線 | zh_TW |
| dc.subject | 頻域補償 | zh_TW |
| dc.subject | 正交分頻多工 | zh_TW |
| dc.subject | 單載波調變 | zh_TW |
| dc.subject | Infrared | en |
| dc.subject | SCM | en |
| dc.subject | Equalization | en |
| dc.subject | IM/DD | en |
| dc.subject | OFDM | en |
| dc.subject | FDE | en |
| dc.title | 訊號強度調變/直接偵測之通道在有符號間干擾下的單載波頻域補償法 | zh_TW |
| dc.title | Single Carrier Modulation with Frequency Domain Equalization for Intensity Modulated-Direct Detection Channels with Intersymbol Interference | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 94-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 陳光禎(Kwang-Cheng Chen),李學智(Hsueh-Jyh Li),方凱田(Kai-Ten Feng) | |
| dc.subject.keyword | 紅外線,頻域補償,正交分頻多工,單載波調變, | zh_TW |
| dc.subject.keyword | Infrared,Equalization,SCM,FDE,OFDM,IM/DD, | en |
| dc.relation.page | 49 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2006-07-26 | |
| dc.contributor.author-college | 電機資訊學院 | zh_TW |
| dc.contributor.author-dept | 電信工程學研究所 | zh_TW |
| Appears in Collections: | 電信工程學研究所 | |
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| ntu-95-1.pdf Restricted Access | 590.39 kB | Adobe PDF |
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