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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/33030完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 吳瑞北 | |
| dc.contributor.author | Yi-Chun Chen | en |
| dc.contributor.author | 陳奕君 | zh_TW |
| dc.date.accessioned | 2021-06-13T04:22:30Z | - |
| dc.date.available | 2006-07-24 | |
| dc.date.copyright | 2006-07-24 | |
| dc.date.issued | 2006 | |
| dc.date.submitted | 2006-07-21 | |
| dc.identifier.citation | [1] C. P. Wen, “Coplanar waveguide: A surface strip transmission line suitable for Non reciprocal gyromagnetic device applications,” IEEE Trans. Microwave Theory Tech., vol. MTT-17, pp.1087-1090, Dec. 1969.
[2] M. I. Aksun, S. L. Chuang, and Y. T. Lo, “On slot-coupled microstrip antennas and their applications to CP operation-theory and experiment,” IEEE Trans. Antennas Propagat., vol. AP-38, pp. 1224-1230, Aug. 1990. [3] M. I. Aksun, S. L. Chuang, and Y. T. Lo, “Coplanar waveguide-fed microstrip antennas,” Microwave Opt. Technol. Lett., vol. 4, no. 8, pp.292-295, July 1991. [4] J. Litva, C. Wu, Z. Bi, and K. Wu, “Some considerations for microstrip coplanar- waveguide antennas,” 1992 IEEE AP-S Symp. Dig., pp. 491-494. [5] R. N. Simons and R. Q. Lee, “Coplanar waveguide aperture coupled patch antennas with ground plane substrate of finite extent,” Electron. Lett., vol. 28, no. 1, pp. 75-76, Jan. 2, 1992. [6] R. Q. Lee and R. N. Simons, “Coplanar waveguide aperture coupled microstrip patch antenna,” IEEE Microwave Guided Wave Lett., vol. 2, no. 4, pp. 138-139, Apr. 1992. [7] M. Cai, P. S. Kooi, and M. S. Leong, “Compact slot loop antenna,” Microwave Opt. Technol. Lett., vol. 6, no. 5, pp. 292-294, Apr. 1993. [8] L. Rexberg, N. Dib, and L. P. Katehi, “A microshield line loop antenna for sub-mm wavelength applications,” 1992 IEEE AP-S Symp. Dig., Dig., pp. 1890-1893. [9] H. C. Liu, T. S. Horng, and N. G. Alexopoulos, “Radiation of printed antennas with a coplanar waveguide feed,” IEEE Trans. Antennas Propagat., vol. 43, no. 10, pp.1143-1148, Oct. 1995. [10] E. Vourch, M. Drissi, and J. Citerne, “Slotline dipole fed by a coplanar waveguide,” 1994 IEEE AP-S Symp. Dig., pp. 2208-2211. [11] B. K. Kormanyos, W. Harokipous L. P. B. Katehi, and G. M. Rebeiz, “CPW-fed active slot antenna,” IEEE Trans. Microwave Theory Tech., vol. MTT-42, no. 4, pp.541-545, Apr. 1994. [12] S. V. Robertson, L. P. B. Katehi, and G. M. Rebeiz, “A planar quasi-optical mixer using a folded-slot antenna,” IEEE Trans. Microwave Theory Tech., vol. MTT-43, no. 4, pp.896-898, Apr. 1995. [13] T. M. Weller, L. P. B. Katehi, and G. M. Rebeiz, “Single and double folded-slot antennas on semi-infinite substrates,” IEEE Trans. Antennas Propagat., vol. 43, no.12, pp. 1423-1428, Dec. 1995. [14] H. S. Tsai and R. A. York, “FDTD analysis of CPW-fed folded-slot and multiple-slot antennas on thin substrates,” IEEE Trans. Antennas Propagat., vol. AP-44, no.2, pp. 271-226, Feb. 1996. [15] R. S. Elliott and L. A. Kurtz, “The design of small slot arrays,” IEEE Trans. Antennas Propagat., vol. AP-26, pp. 214-219, Mar. 1978. [16] L. Yan, W. Hong, G. Hua, J. Chen, K. Wu, and T. J. Cui, “Simulation and experiment on SIW slot array antennas,” IEEE Microwave Wireless Compon. Lett., vol. 14, no. 9, pp. 446-448, Sept. 2004. [17] R. S. Elliott and W. R. O’Loughlin, “The design of slot arrays including internal mutual coupling,” IEEE Trans. Antennas Propagat., vol. AP-34, pp. 1149-1154, Sept. 1986. [18] M. Katayama, M. Yamamoto, T. Nojima, and K. Itoh, “Microstrip-fed crossed-slot array antenna,” Electron. Lett., vol. 40, no. 4, pp. 223-224, Feb, 2004. [19] H. Kobayashi and Y. Yasuoka, “Slot-array antennas fed by coplanar waveguide for millimeter-wave radiation,” IEEE Trans. Microwave Theory Tech., vol. 46, no. 6, pp.800-805, June 1998. [20] S. Sierra-Garcia and J.-J. Laurin, “Study of a CPW inductively coupled slot antenna,” IEEE Trans. Antennas Propagat., vol. 47, no. 1, pp. 58-64, Jan. 1999. [21] R. S. Elliott, Antenna Theory and Design. Englewood Cliffs, NJ: Prentice-Hall, 1981, ch. 5. [22] W. L. Stutzman and G. A. Thiele, Antenna Theory and Design, 2nd ed, John Wiley & Sons, INC. 1998, ch. 3. [23] D. K.Cheng, Foundamentals of Engineering Electromagnetics, Prentice-Hall, INC. 1993, ch.8. [24] Software package, Ansoft Co. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/33030 | - |
| dc.description.abstract | 陣列天線會因為每個單一元素天線激發量的不同，而形成不同的輻射場型。本論文研究一個激發量分佈是 Chebyshev分佈，也就是sidelobe level相同的共面波導饋入耦合式開槽陣列天線。
傳統上設計陣列天線，由於需考慮各天線單元間的耦合效應，所以必須由場論計算出各元素天線的電場或磁場，進而求出等效阻抗或導納值。本論文提出一系統化方法，結合現有模擬軟體，不需經由場論計算即可求得等效阻抗值，之後藉由適當的分配各元素天線的阻抗值，我們便可設計激發量分佈為Chebyshev分佈的陣列天線。 在最後為了驗證此一設計方法，實際製作了四元素及六元素的耦合式開槽天線和理論結果相比較。實驗結果證明此一耦合式開槽天線之設計是可行的。 | zh_TW |
| dc.description.abstract | Different radiation patterns will be induced by different excitation distribution in the antenna array. A coplanar waveguide fed coupling slot antenna array with Chebyshev excitation with equal side lobe level is investigated in this thesis.
Conventionally, to consider the mutual coupling between each element in an antenna array, we need to calculate the active impedance or admittance by calculating electric field or magnetic field first. This thesis proposes a systematic method combined with commercial software package to derive the active impedance. The major advantage is that it removes the need for calculation by field theory. After the active impedances are obtained, a CPW fed coupling slot antenna array can be designed with proper impedance matching. Finally, a 4-element and 6-element CPW fed coupling slot antenna array with Chebyshev excitation are designed and fabricated to clarify the design method. From the simulated and experimental results, the design of the coupling slot antenna array is proved to be practical. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T04:22:30Z (GMT). No. of bitstreams: 1 ntu-95-R93942004-1.pdf: 1523027 bytes, checksum: a4488c5ed8568ae9a4ec68fbf9d2882d (MD5) Previous issue date: 2006 | en |
| dc.description.tableofcontents | Chapter 1 Introduction…………………………………… 1
1.1 Motivation and literature survey…………… 1 1.2 Chapter outlines……………………………… …3 Chapter 2 Theory and Design of Antenna Array………… 6 2.1 Array pattern analysis…………………………………. 6 2.1.1 Pattern formulas for arrays with arbitrary element positions……………………… 6 2.1.2 Linear arrays……………………………………….. 9 2.2 Pattern Synthesis…………………………………………11 2.2.1 Schelkunoff unit circle representation………. 11 2.2.2 Dolph-Chebyshev Synthesis………………………… 13 2.3 Active impedance and excitation distribution…… 16 Chapter 3 Extraction of Equivalent Circuit Model……22 3.1 Calculation of self impedance…………………… ...22 3.2 Calculation of mutual impedance……………………. 24 3.3 Verification……………………………………………...25 Chapter 4 CPW-Fed Coupling Slot Antenna Array with Chebyshev Excitation………………………... 34 4.1 Design of CPW-fed coupling slot antenna array with Chebyshev excitation… ...34 4.2 Simulated and experimental results…………………35 Chapter 5 Conclusions……………………………………. 52 References…………………………………………………... 53 | |
| dc.language.iso | en | |
| dc.subject | 全彼薛夫激發 | zh_TW |
| dc.subject | 共面波導饋入 | zh_TW |
| dc.subject | 開槽陣列天線 | zh_TW |
| dc.subject | Chebyshev excitation | en |
| dc.subject | CPW-fed | en |
| dc.subject | coupling slot antenna array | en |
| dc.title | 共面波導饋入全彼薛夫激發耦合式開槽陣列天線之設計 | zh_TW |
| dc.title | Design of CPW-Fed Coupling Slot Antenna Array with Chebyshev Excitation | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 94-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 詹長庚,林怡成,孫啟光,鐘世忠 | |
| dc.subject.keyword | 共面波導饋入,開槽陣列天線,全彼薛夫激發, | zh_TW |
| dc.subject.keyword | CPW-fed,coupling slot antenna array,Chebyshev excitation, | en |
| dc.relation.page | 54 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2006-07-23 | |
| 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 |
| 顯示於系所單位： | 電信工程學研究所 | |
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