TCP flow level performance evaluation on packet combining hybrid ARQ in evolved utra and utran networks

Yan Zhang, Masato Uchida, Masato Tsuru, Yuji Oie

研究成果: Conference article査読

抄録

To achieve high data rate, low latency and packet-optimal radio access on the existing 3 G system and spectrum, evolved Universal Terrestrial Radio Access (UTRA) and Universal Terrestrial Radio Access Network (UTRAN) has been proposed. A number of new technologies have been being introduced to further improve the system performance and increase the spectrum efficiency. Here, we examine the flow-level performance with TCP connection to illustrate the effect of Packet Combing Hybrid ARQ (HARQ). It is shown in simulation Packet Combining HARQ does distinguished effect on avoiding transmission break and improving the performances in poor channel conditions.

本文言語English
ページ(範囲)13-18
ページ数6
ジャーナルWorld Wireless Congress
出版ステータスPublished - 2007 8 20
外部発表はい
イベント8th World Wireless Congress, WWC 2007 - San Francisco, CA, United States
継続期間: 2007 5 212007 5 23

ASJC Scopus subject areas

  • Engineering(all)

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