상세정보
학술지
Effect of Generalized-K Fading on the Performance of Symmetric Coordinate Interleaved Orthogonal Designs
- 저자
- 윤찬호, 이후진, 강준혁
- 발행일
- 201404
- 출처
- IEEE Communications Letters, v.18 no.4, pp.588-591
- ISSN
- 1089-7798
- 출판사
- IEEE
- 협약과제
- 14MI9100, (통합)초연결 스마트 모바일 서비스를 위한 5G 이동통신 핵심기술개발, 정현규
- 초록
- In this letter, an efficient method of evaluating the performance of space-time block codes (STBCs) from symmetrically structured coordinate interleaved orthogonal designs (CIODs) is presented over generalized-K MIMO fading channels. By effectively approximating the moment generating function (MGF), we derive approximate closed-form expressions for the symbol pairwise error rate (SPER) and corresponding tight approximate symbol error rate (SER) of STBCs from symmetric CIODs. Finally, various Monte-Carlo simulations are performed to validate our theoretical results. © 2014 IEEE.
- KSP 제안 키워드
- Block codes, Closed-form expressions, Generalized-K, Moment generating function (mgf), Monte-Carlo simulation(MCS), Orthogonal designs, Space time(ST), Symbol error rate(SER), fading channel, space-time block coding(STBC)