跳到主要內容

臺灣博碩士論文加值系統

(34.204.180.223) 您好!臺灣時間:2021/08/05 16:43
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

我願授權國圖
: 
twitterline
研究生:潘士安
研究生(外文):Shih-An Pan
論文名稱:應用於9-bandOFDM超寬頻系統低電壓接收機之前端射頻積體電路設計
論文名稱(外文):A 3.1-8 GHz Low Supply Voltage Receiver RF Front-end for 9-Band OFDM Ultra-wideband System
指導教授:楊正任
學位類別:碩士
校院名稱:元智大學
系所名稱:通訊工程學系
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:2009
畢業學年度:97
語文別:中文
論文頁數:79
中文關鍵詞:低電壓接收機:低雜訊放大器:混頻器增益平坦度
外文關鍵詞:low voltagereceiverLNAmixer:gain flat
相關次數:
  • 被引用被引用:3
  • 點閱點閱:236
  • 評分評分:
  • 下載下載:0
  • 收藏至我的研究室書目清單書目收藏:0
此電路將使用1.2V,將低雜訊放大器與混頻器加以結合,而達到低電壓全積體化的前端電路設計。由於超寬頻系統中,單一低雜訊放大器使用較多電感而在整合上會有一定的困難性,也會增加生產成本,故採用current reuse 的架構來做匹配,減少電感的使用而達到全積體化的目的。而混頻器部分使用差動電路,我們採用folded-switching mixer 的架構來達到低電壓設計的目的。而其增益平坦度約在正負0.25dB。由於混頻器是一個差動輸入輸出的架構,而低雜訊放大器是單端輸入輸出,所以在整合上需要一個單端轉差動的電路來達到整合的目的,因此採用一個CG-CS 的架構來達成相位差180 度的差動訊號,由於主動balun 與混頻器有共用的元件,所以也可以減少元件的使用來達到減少晶片面積的目的。
The circuit used the 1.2V power supply. It combines the LNA with the mixer, and it achieves the goal which is the low voltage receiver RF front-end design. Because the LNA used the more inductors, it will be difficult for the combining design for ultra-wideband system. And it will increase the cost of the procreation. To avoid using more inductors, the circuit uses the current reuse structure for all integrated circuit. And the part of the mixer uses the differential circuit and folded-switching mixer for the low voltage supply. The gain flat of the mixer is +/- 0.25dB. Because the folded-switching mixer has the differential input and output, it needs an active balun for combining it with the LNA. The active balun has the capability to the single signal into the differential signal. So the active balun uses the CG-CS structure to do it. Then, the active balun and the folded-switching mixer have the same components. So they can use them together to reduce the chip size.
書名頁 i
論文口試委員審定書 ii
授權書 iii
中文摘要 iv
英文摘要 v
誌謝 vi
目錄 vii
表目錄 x
圖目錄 xi

第一章 緒論 1
1.1 研究背景 1
1.2 研究動機 2
1.3 章節概述 4
第二章 UWB系統簡介 6
2.1 UWB系統摘要 6
2.2 UWB系統規格 7
2.3 DS-CDMA與MB-OFDM技術比較 8
第三章 寬頻低雜訊放大器設計 13
3.1 簡介 13
3.2 低雜訊放大器基本參數 13
3.2.1 增益與增益平坦度 14
3.2.2 雜訊指數定義 15
3.2.3 元件內部雜訊源 17
3.2.4 1dB壓縮點(1-dB Compression Point) 19
3.2.5 三階截斷點 20
3.3 基本寬頻低雜訊放大器架構 22
3.3.1 使用LC匹配電路 22
3.3.2 使用inter-stage Matching Inductor 23
3.3.3 Using the resistive feedback amplifier 25
3.4 應用於UWB CMOS 9-Band OFDM 低雜訊放大器設計28
3.4.1 電路架構介紹 28
3.4.2 模擬結果 30
3.5 結論 33
第四章 寬頻低電壓Balun設計 35
4.1 簡介 35
4.2 被動Balun 35
4.3 主動Balun 36
4.4 低電壓主動Balun變形 37
4.5 低電壓主動Balun的改良 39
4.6 模擬結果 40
第五章 寬頻低電壓混頻器設計 42
5.1 簡介 42
5.2 混頻器概論 43
5.2.1 被動混頻器 43
5.2.2 主動混頻器 44
5.3 混頻器之規格參數 49
5.4 應用於超寬頻低電壓混頻器設計 52
5.5 模擬與量測比較 55
5.6 結論 62
第六章 整體低電壓接收機設計 63
6.1 簡介 63
6.2 電路介紹 63
6.3 模擬結果 65
6.4 結論 70
第七章 結論 72
參考文獻 74
[1] Peter Pitsch, “Improving Spectrum Management through Economic or Other Incentives”, Intel, March 2006.
[2] http://www.highfrequecyelectronics.com/Archives/Sep03/HFE0903_TechReport.pdf
[3] Jaiganesh Balakrishnan, Anuj Batra, and Anand Dabak, “A MULTI-BAND OFDM SYSTEM FOR UWB COMMUNICATION”, Ultra Wideband Systems and Technologies, 2003 IEEE Conference on 16-19 Nov. 2003 Page(s):354 - 358
[4] Behzad Razavi, Design of Analog CMOS Integrated Circuits, McGrawHill
[5] Razavi,B. ,RF Microelectronics, Prentice Hill, 2003
[6] Zhe-Yang Huang,; Che-Cheng Huang,; Chun-Chieh Chen,; Chung-Chih Hung, ” A 1V CMOS LOW-NOISE AMPLIFIER WITH INDUCTIVE RESONATED FOR 3.1-10.6GHz UWB WIRELESS RECEIVER”, SOC Conference, 2007 IEEE International 26-29 Sept. 2007 Page(s):15 - 18
[7] Aly Ismail and Asad A. Abidi, “A 3–10-GHz Low-Noise Amplifier With Wideband LC-Ladder Matching Network,” IEEE Journal of Solid-State Circuits, Vol. 39, pp.2269-2277, December 2004.
[8] Aly Ismail and Asad A. Abidi, “A 3–10-GHz Low-Noise Amplifier With Wideband LC-Ladder Matching Network,” IEEE Journal of Solid-State Circuits, Vol. 39, pp.2269-2277, December 2004.
[9] Taris, T.; Begueret, J.B.; Deval, Y., “A low voltage current reuse LNA in a 130nm CMOS technology for UWB applications”, Microwave integrated circuit conference, 2007.eumic 2007. European 8-10 Oct. 2007 Page(s):307 – 310
[10] Wei-Zen Chen; Wen-Hui Chen; Kuo-Ching Hsu, “Three-Dimensional Fully Symmetric Inductors, Transformer, and Balun in CMOS Technology”, Circuits and Systems I: Regular Papers, IEEE Transactions on Volume 54, Issue 7, July 2007 Page(s):1413 – 1423
[11] Ta-Tao Hsu; Chien-Nan Kuo; “Low power 8-GHz ultra-wideband active balun” , Silicon Monolithic Integrated Circuits in RF Systems, 2006. Digest of Papers. 2006 Topical Meeting on 18-20 Jan. 2006 Page(s):4 pp.
[12] Chang, T.; Lin, J. “1-11 GHz ultra-wideband resistive ring mixer in 0.18-/spl mu/m CMOS technology”, Radio Frequency Integrated Circuits (RFIC) Symposium, 2006 IEEE 11-13 June 2006 Page(s):4 pp.
[13] 許哲文,「壓控振盪器及混頻器之研究與設計」,碩士論文,台灣科技大學,電子工程學系,2005.
[14] Behzad Razavi, “RF Microelectronics,” Prentice Hill, 2003
[15] Hua Shen; Li-Wu Yang; Xin Lv, “A 0.13μm CMOS low-voltage high-linearity mixer for UWB receiver”, Microwave and Millimeter Wave Technology, 2007. ICMMT ''07. International Conference on 18-21 April 2007 Page(s):1 - 4
[16] Ta-Tao Hsu; Chien-Nan Kuo, “Low voltage 2-mW 6/spl sim/10.6-GHz ultra-wideband CMOS mixer with active balun”, Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on 0-0 0 Page(s):4 pp.
[17] Yun-A Shim; Jeongseon Lee; Sek-Kyun Han; Sang-Gug Lee, “Low Noise RF Front-End Receiver for 3~5 GHz UWB”, Advanced Communication Technology, 2008. ICACT 2008. 10th International Conference on Volume 1, 17-20 Feb. 2008 Page(s):823 – 826
[18] Bo Shi; Chia, M.Y.W., “An ultra-wideband CMOS receiver front-end”, Microwave Conference, 2007. European 9-12 Oct. 2007 Page(s):1042 - 1045
[19] Zi-Hao Hsiung; Hui-I Wu; Jou, C.F., “A 3-8 GHz RF Receiver Front-End for Multi-Band UWB Wireless System”, Microwave Conference, 2007. APMC 2007. Asia-Pacific 11-14 Dec. 2007 Page(s):1 - 4
[20] Safarian, A.; Lei Zhou; Heydari, P., “A Distributed RF Front-End for UWB Receivers”, Conference 2006, IEEE Custom Integrated Circuits 10-13 Sept. 2006 Page(s):805 - 808
電子全文 電子全文(本篇電子全文限研究生所屬學校校內系統及IP範圍內開放)
QRCODE
 
 
 
 
 
                                                                                                                                                                                                                                                                                                                                                                                                               
第一頁 上一頁 下一頁 最後一頁 top
無相關期刊