메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
The purpose of this paper is to analyze the performance of the 16 QAM system in EMI plus impulsive noise environment. We have modeled Gaussian. sinusoidal ,and rectangular interference as the types of EMI. In this paper, equations of the error rate have been derived, and the performances have been evaluated to as a function of carrier-to-impulsive noise power ratio (CNR), carrier-to-electromagnetic interference power ratio (CIR), impulsive index (A) and Gaussian component-to-impulsive component ( r').
With the result of analysis, it is found that Gaussian EMI produces the most significant performance degradation among the three types of EMI. Besides sinusoidal EMI produces more performance degradation than rectangular type EMI. Therefore, without knowing the type of EMI, it is safe to regard it as Gaussian EMI when designing a communication system.
In addition, we have known that the error performance is degraded when impulsive noise is getting strong and furthermore is not improved significantly even though the EMI becomes weak. It describes that the impulsive noise affects dominantly to the performance degradation in digital communication.

목차

Abstract

Ⅰ. Introduction

Ⅱ. Analysis model

Ⅲ. P.D.F. of the combined signal of EMI plus impulsive noise

Ⅳ. Performance analysis of 16 QAM system in EMI plus impulsive noise environment

Ⅴ. Numerical results and discussion

Ⅵ. Conclusion

References

저자소개

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2009-569-017763910