콘텐츠 본문
논문 해외 국제전문학술지(SCI급) Overhead reduction by channel estimation using linear interpolation for sc-fde transmission
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2020-02
- 저자명 정의림공동(교신),Nam G.-M.
- 학술지명 ASM Science Journal
- 발행처명 Akademi Sains Malaysiaadmin@akademisains.gov.my
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 2
논문 초록 (Abstract)
We propose a new transmission structure for single carrier – frequency domain equalization (SCFDE) to reduce pilot overhead. The proposed structure transmits multiple data frames between two pilot frames. At the receiver, two channel estimates for the pilot frames are obtained first, and the channels for the data frames are found by linear interpolation of the two channel estimates from the pilots. Computer simulation shows that the proposed structure reduces the pilot overhead significantly
