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가변 채널 대역폭 초광대역 라디오 CMOS가우시안 펄스 발생기
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | 권익진 | - |
| dc.contributor.author | 최재민 | - |
| dc.date.accessioned | 2018-11-08T08:19:01Z | - |
| dc.date.available | 2018-11-08T08:19:01Z | - |
| dc.date.issued | 2015-08 | - |
| dc.identifier.other | 20209 | - |
| dc.identifier.uri | https://dspace.ajou.ac.kr/handle/2018.oak/12818 | - |
| dc.description | 학위논문(석사)--아주대학교 일반대학원 :전자공학과,2015. 8 | - |
| dc.description.tableofcontents | Chapter 1. Introduction Chapter 2. Conventional pulse generator Chapter 3. Proposed Gaussian pulse generator 3.1 Time delay cell 3.2 Pulse detector 3.3 Gaussian pulse shaper with bandwidth switch Chapter 4. Simulation Results Chapter 5. Measurement Chapter 6. Conclusion Publications References 국문 요약 | - |
| dc.language.iso | eng | - |
| dc.publisher | The Graduate School, Ajou University | - |
| dc.rights | 아주대학교 논문은 저작권에 의해 보호받습니다. | - |
| dc.title | 가변 채널 대역폭 초광대역 라디오 CMOS가우시안 펄스 발생기 | - |
| dc.title.alternative | A CMOS IR-UWB Gaussian Pulse Generator with Variable Channel and Bandwidth | - |
| dc.type | Thesis | - |
| dc.contributor.affiliation | 아주대학교 일반대학원 | - |
| dc.contributor.alternativeName | Choi Jaemin | - |
| dc.contributor.department | 일반대학원 전자공학과 | - |
| dc.date.awarded | 2015. 8 | - |
| dc.description.degree | Master | - |
| dc.identifier.localId | 705464 | - |
| dc.identifier.url | http://dcoll.ajou.ac.kr:9080/dcollection/jsp/common/DcLoOrgPer.jsp?sItemId=000000020209 | - |
| dc.subject.keyword | pulse generator | - |
| dc.subject.keyword | sidelobe | - |
| dc.description.alternativeAbstract | A Gaussian pulse generator for an ultrawideband impulse radio transmitter is presented. The proposed Gaussian pulse generator is based on digital intensive circuits, and the center frequency and band-width of a pulse can be controlled by a digitally tunable delay circuit and pulse width control circuit. The Gaussian pulse can be obtained by the weighted summing amplifier controlled by a digital switching sig-nal without an additional LC filter. It employs a Gaussian pulse shaper that has tunable weighting factors with bandwidth control. The energy consumption of the pulse generator is 37.4 pJ per pulse from 1.2-V supply voltage and sidelobe rejection of 20 dB is achieved without a filter. Proposed Gaussian pulse shaper is designed in a 0.11 µm CMOS technology. | - |
- Appears in Collections:
- Graduate School of Ajou University > Department of Electronic Engineering > 3. Theses(Master)
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