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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/34941完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 吳政忠 | |
| dc.contributor.author | Je-Ming Shiu | en |
| dc.contributor.author | 許哲銘 | zh_TW |
| dc.date.accessioned | 2021-06-13T06:37:16Z | - |
| dc.date.available | 2005-10-17 | |
| dc.date.copyright | 2005-10-17 | |
| dc.date.issued | 2005 | |
| dc.date.submitted | 2005-10-11 | |
| dc.identifier.citation | 參考文獻
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(1987), “SAW temperature sensor and remote reading system,” IEEE Ultrasonics Symposium, pp. 583~585. Bechteler, T. and Yenigun, H. (2003), “2-D localization and identification based on SAW ID-tags at 2.5GHz,” IEEE Transactions on Microwave Theory and Techniques, pp. 1584~1590. Campbell, C. K. (1998), “Surface Acoustic Wave Devices for Mobile and Wireless Communications,” San Diego, Academic Press. Chen, Y. Y. (2002), “A Theoretical and Experimental Study of Layered SAW Devices and Its Applications,” Ph. D. dissertation, Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan. Cole, P. H. and Vaughan R. (1972), “Electrical surveillance system,” United State Patent 3706094 Farnell, G. W., Germak, I. A., Silvester, P. and Wong, S. K. (1970), “Capacitance and Filed Distribution for Interdigital Surface-Wave Transducers,” IEEE Transactions on Sonics and Ultrasonics, vol. SU-17, NO. 3, July, pp. 188~195. Hartmann, C. S., Bell, D. T. and Rosenfeld, R. C. (1973), “Impulse Model Design of Acoustic Surface Wave Filters,” IEEE Trans. MTT-21, pp. 162~175. Hartmann, C. S. (1985), “Future high volume applications of SAW devices,” IEEE Ultrasonics Symposium, pp. 64~73. Hartmann, C. S. (2002), “A global SAW ID tag with large data capacity,” IEEE Ultrasonics Symposium, pp. 65~69. Hartmann, C.S. (1994), “Approximate Closed-Form Expressions For Transducer Capacitance, Transducer Coupling, Piezoelectric Velocity Shift, and Piezoelectric Reflectivity,” Proc. IEEE Ultra. Symposium, pp. 305~307. Hashimoto, K. Y. (2000), “Surface Acoustic Wave Device in Telecommunication–Modelling and Simulation,” Tokyo, Springer. Kovacs, G., Anhorn, M., Engan, H. E., Visintini, G. and Ruppel, C. C. W. (1990), “Improved Material Constant for LiNbO3 and LiTaO3,” Proc. IEEE Ultra. Symposium, pp. 435~438. Liaw, H. M. and Hickernell, F. S. (1994), “SAW Characteristics of Sputtered Aluminum Nitride on Silicon and Gallium Arsenide,” Proc. IEEE Ultra. Symposium, pp. 375~ 379. Lin, G. M. (2003), “Analysis of RF wide band layered SAW filter using slanted finger interdigital transducer,” Master thesis, Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan. Matthews, H. (1977), “Surface Wave Filters: Design, Construction, and Use,” New York, Wiley. Morgan, D. P. (1985), “Surface-Wave Devices for Signal Processing,” New York, Elsevier. Oliner, A. A. (1978), “Acoustic Surface Waves,” New York, Springer. Plessky, V. P., Kondrateiev, S. N., Stierlin, R. and Nyffeler, F. (1995) “SAW tags：new ideas,” IEEE Ultrasonics Symposium, pp. 117~120. Reindl, L., Ruile, W. (1993), “Programmable reflectors for SAW-ID-Tags,” IEEE Ultrasonics Symposium, pp. 125~130. Reindl, L., Scholl, G., Ostertag, T., Ruppel, C. C. W., Bulst, W. E. and Seifert, F. (1996), “SAW devices as wireless passive sensors” Proc. IEEE Ultra. Symposium, pp. 363~367. Reindl, L., (2001) “Theory of wireless SAW sensor systems,” International Symposium on Theoretical Electrical engineering, pp. 19~23. Rusko, M., Buff, W., Binback, M., Goroll, M., Ehrenpfordt J. and Klett S. (2001) “Passive resonator identification tag for narrow-band wireless telemetry,” IEEE Ultrasonics Symposium, pp. 377~380. Schmidt, F., Sczesny, O., Reindl, L. and Magori, V. (2001), 'Remote sensing of physical parameters by means of passive surface acoustic wave devices (‘ID TAG’),' Proc. IEEE Ultra. Symposium, pp. 589-592. Slater, N. J. and Campbell, C. K. (1984), “Improved Modeling of Wide-Band Linear Phase SAW Filters Using Transducers with Curved Fingers,” IEEE Transactions on Sonics and Ultrasonics, vol. SU-31, NO. 1, January, pp. 46~50. Stelzer, A., Scheiblhofer, S. and Schuster, S. (2004), “Identification of SAW ID-tags using an FSCW interrogation unit and model-based evaluation,” IEEE transactions on ultrasonics, ferroelectrics, and frequency control, vol. 51, no. 11, pp. 1412~1420. Tancrell, R. H. and Holland, M. G. (1971), “Acoustic Surface Wave Filters,” Proc. IEEE 59, pp. 393~409. Thorvaldsson, T. and Nyffeler, F.M. (1986), “Rigorous Derivation of the Mason Equivalent Circuit Parameters from Coupled Mode Theory,” Proc. IEEE Ultra. Symposium, pp. 91~96 Wang, S. M. (2002), “The design and measurement of an IF SAW filter,” Master thesis, Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan. White, R. M. and Voltmer, F. W. (1965), “Direct Piezoelectric Coupling to Surface Elastic Waves,” Applied Phys. Letter, vol. 7, pp. 314~316. Wolfe, A. (1985), “SAW filter replace bar codes in ID systems,” Electronics Week May, pp. 29. Yamanouchi, K., Shimizu, G. and Morishitat, K. (1993), “2.5 GHz-range SAW propagation and reflection characteristics and application to passive electronic tag and matched filter”, IEEE Ultrasonics Symposium, pp. 1267~1270. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/34941 | - |
| dc.description.abstract | 目前全球各主要識別系統中無線射頻辨識系統(RFID system)為市場正積極發展之系統，其因非接觸式之特性使得在應用方面適合做為監測系統之使用。無線射頻識別系統乃由一查詢器與應答器構成，其工作原理為，由查詢器發出詢問訊號，經由應答器反射訊號回查詢器以讀得標籤之編碼。應答器的製作可藉由表面聲波元件所構成之標籤與天線結合，可組成不需另供給能量之被動式無線射頻辨識晶片。
本文利用耦合模型理論來模擬分析使用於UHF頻段之表面聲波式無線射頻辨識標籤之頻率響應，再配合快速傅立業逆轉換，可得到識別標籤在時間域上之編碼。由模擬之結果，以探討壓電基板材料、交指叉電極與反射電極對數、交叉長度…等設計參數於頻率響應以及時間域訊號之影響，再考慮將識別標籤外接負載之邊界條件變化，由外接負載之變化可得到其與感測器結合之訊號模擬。最後以微機電製程技術(MEMS)，實際製作出以128°Y-X LiNbO3為壓電基板、中心頻率約為433MHz、具不同設計參數之表面聲波式無線射頻辨識標籤。並藉由實驗量測驗證數值分析結果，作為最佳化設計表面聲波式無線射頻辨識標籤之依據，說明耦合模型理論於分析表面聲波式無線射頻辨識標籤之適用性。值得一提的是，在實驗部分如設計可工作在不同頻率，可具有不同獨立編碼之識別標籤。 綜言之，本文以耦合模型理論分析聲波式無線射頻辨識標籤之頻率響應，可作為未來設計聲波式無線射頻辨識標籤之工具，並首先提出雙頻率聲波式無線射頻辨識標籤之概念，可降低製造成本、增加負載資訊，期望未來聲波式無線射頻辨識標籤能廣泛地應用在監測上。 | zh_TW |
| dc.description.abstract | Among the various identification systems that are currently in development, Radio Frequency Identification (RFID) systems show the most potential due to their wireless sensing capabilities, making them highly suited for remote monitoring and measurement systems. A RFID system consists primarily of a reader unit and transponder. The interrogation signal emitted from the reader unit is reflected by the transponder, and the information on the transponder is embedded into this reflected signal. This reflected signal is picked up by the reader unit, reading the information on the transponder. By combining an antenna with a surface acoustic wave (SAW) device, a passive RFID transponder that do not require any external power source could be achieved.
In this thesis Abbott’s Coupling Of Mode (COM) theory is used to simulate and analyze the frequency response of the UHF SAW based RFID tag. Furthermore, inverse fast Fourier transform is applied in order to obtain the time domain response by which the coded information is encoded. Using the result of simulation, parameters such as substrate, finger pairs of the InterDigital Transducer (IDT), and apertures in frequency and time domain were discussed. By considering the influences of an external load (sensor) on the boundary conditions of the tag, we can simulate the results of varying load. Finally, different designs of SAW based RFID tags with central frequency of 433MHz were fabricated on the 128°Y-X LiNbO3 using Micro-Electro Mechanical Systems (MEMS) techniques. The experimental result and simulation results are compared and the COM theory proof to be suitable for analysis of SAW based RFID tag. Using these results, guiding rules for the designing of SAW based RFID tags are proposed and a single tag capable of carrying multiple independent codes is designed and fabricated. In conclusion, this thesis utilized the COM theory to analyze SAW based RFID tag, and designed a novel dual band RFID tag. This dual band RFID tag can reduce cost and increase the amount of information carried by a single tag. Hopefully, this SAW based RFID tag will be widely employed in monitoring and measurement applications. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T06:37:16Z (GMT). No. of bitstreams: 1 ntu-94-R92543055-1.pdf: 2192339 bytes, checksum: 9271d3052e0311db9e592a07f7e3c85b (MD5) Previous issue date: 2005 | en |
| dc.description.tableofcontents | 目錄
誌謝 I 中文摘要 II ABSTRACT III 符號說明 IV 目錄 VIII 圖目錄 X 表目錄 XII 第一章 導論 1 1-1 研究動機 1 1-2 文獻回顧 3 1-3 本文內容 4 第二章 表面聲波式無線射頻識別標籤之分析 7 2-1 耦合模型理論 7 2-1.1 非耦合一階波傳方程式 7 2-1.2 波傳損失 9 2-1.3 金屬柵欄反射 10 2-1.4 電性轉換 13 2-1.5 [P]矩陣 15 2-2 耦合模型之各項參數 18 2-2.1 速度偏移量 18 2-2.2 反射係數 20 2-2.3 電性轉換係數 21 2-2.4 等效電阻值與電容值 22 2-2.5 衰減係數 22 2-3 表面聲波式無線射頻識別標籤之模擬 23 2-3.1 金屬柵欄型式之反射電極 24 2-3.2 交指叉狀電極型式之反射電極 26 2-3.3 外接負載之反射電極 28 2-3.4 無線射頻識別標籤之頻率響應 29 2-3.5 各項參數對表面聲波式無線射頻識別標籤之影響 30 2-3.6 外接負載對表面聲波式無線射頻識別標籤之影響 33 第三章 表面聲波式無線射頻識別標籤之製作 50 3-1 表面聲波式無線射頻識別系統工作原理 50 3-2 表面聲波式無線射頻識別標籤之微影製程 51 3-3 表面聲波式無線射頻識別系統之量測 53 3-3.1 表面聲波式無線射頻識別標籤之阻抗匹配與天線之結合 53 3-3.1查詢器之架設與量測 54 第四章 表面聲波式無線射頻識別標籤之量測 66 4-1 各項設計參數對頻率響應及時間域之影響 66 4-2 表面聲波式無線射頻識別標籤之模擬與實驗值比對 68 4-3 可調編碼之表面聲波式無線射頻識別標籤 71 4-4 表面聲波式無線射頻識別標籤與感應器之結合 72 4-5 雙頻率之表面聲波式無線射頻識別標籤 72 第五章 結論與未來展望 82 5-1 結論 82 5-2 未來展望 83 參考文獻 85 | |
| dc.language.iso | zh-TW | |
| dc.subject | 別系統 | zh_TW |
| dc.subject | 耦合模型理 | zh_TW |
| dc.subject | 無線射頻識 | zh_TW |
| dc.subject | 交指叉式電極 | zh_TW |
| dc.subject | 標籤 | zh_TW |
| dc.subject | 微機電製程 | zh_TW |
| dc.subject | 聲波式無線射頻辨識 | zh_TW |
| dc.subject | Identification system | en |
| dc.subject | RFID system | en |
| dc.subject | SAW based RFID tag | en |
| dc.subject | Interdigital transducer | en |
| dc.subject | COM model | en |
| dc.subject | MEMS | en |
| dc.title | 在UHF頻段之表面聲波式無線射頻識別感測系統 | zh_TW |
| dc.title | UHF Band SAW Based RFID Sensor System | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 94-1 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 劉佩玲,吳文方 | |
| dc.subject.keyword | 無線射頻識,別系統,聲波式無線射頻辨識,標籤,交指叉式電極,耦合模型理,論,微機電製程, | zh_TW |
| dc.subject.keyword | RFID system,SAW based RFID tag,Interdigital transducer,COM model,MEMS,Identification system, | en |
| dc.relation.page | 88 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2005-10-12 | |
| dc.contributor.author-college | 工學院 | zh_TW |
| dc.contributor.author-dept | 應用力學研究所 | zh_TW |
| 顯示於系所單位： | 應用力學研究所 | |
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