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신형 지뢰탐지기 GPR 신호 송수신모듈 발진신호 제거를 통한 송신 출력 최적화 연구

원문정보

A Study on Transmitter Power Output Optimization of New Mine Detector GPR Signal Transmission and Reception Module by Oscillation Signal Cancellation

박준영, 김도훈, 임상진

피인용수 : 0(자료제공 : 네이버학술정보)

초록

영어

This paper proposes a solution to the out-of band oscillation signal and in-band low transmitter power output that occurrs during the low-temperature operation test for the new mine detector GPR signal transmission and reception module. Tests were performed by applying the optimal values of capacitors and inductors through circuit analysis simulation under the limited space, as a result, it was confirmed that the gain and return loss were improved at all-band thereby preventing oscillation signal and low transmitter power output.

목차

ABSTRACT
1. 서론
2. 본론
2.1 GPR신호 송수신 모듈 동작 원리 및 구성
2.2 송신출력 저하 현상 발생 및 원인 분석
3. 결론
References

저자정보

  • 박준영 Jun-Young Park. Member, Defense Agency for Technology and Quality
  • 김도훈 Do-Hoon Kim. Hanwha System
  • 임상진 Sang-Jin Lim. Korea Research Institute for Defense Technology Planning and Advancement

참고문헌

자료제공 : 네이버학술정보

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