패킷 다이버시티를 이용한 무선 상향 링크의 성능 개선
Performance Improvement of Wireless Uplink Channels Using Packet Diversity
- 강원대학교 산업기술연구소
- 산업기술연구
- vol.24
-
2004.09187 - 192 (6 pages)
- 3
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.
Abstract
1. Introduction
2. Packet Diversity Scheme
3. Analysis and Results
4. Conclusion
References
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