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• 영문명: Performance Improvement of Wireless Uplink Channels Using Packet Diversity
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 이구연(Lee Goo Yeon) 김화종(Kim Hwa Jong) 정충교(Jeong Choong Kyo) 이용(Lee Yong)
• 간행물 정보: 『산업기술연구』vol.24, 187~192쪽, 전체 6쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2004.09.30

영문 초록

In this paper, we introduce a packet diversity scheme to increase uplink channel utilization in a wireless network where forward error correction is used. The packet diversity allows neighbor base stations to receive uplink packets from a mobile terminal in order to increase the utilization of the uplink channel. By allowing multiple base stations to receive the same packets, we can improve the error correction capability in an uplink channel. By incorporating the packet diversity we can reduce the parity overhead of each packet for a given tolerable loss probability, which improves the link efficiency.

목차

Abstract

1. Introduction

2. Packet Diversity Scheme

3. Analysis and Results

4. Conclusion

References

키워드

packet diversity cellular FEC Reed-Soloman Iink utilization