Frequency reuse distance of A 2-hop virtual cellular network

Eisuke Kudoh, Fumiyuki Adachi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

There have been strong demands for higher speed data transmissions in mobile communications. To reduce the peak transmit power while increasing the data transmission rates, authors proposed a wireless multi-hop virtual cellular network (VCN). The first step of transition to VCN from the existing cellular network (CN) is an introduction of a 2-hop VCN. Automatic repeat request (ARQ) is indispensable technique in packet transmission. Since the delay time increases in the multi hop communication, the throughput performance of 2-hop VCN may degrade compared to the conventional 1-hop CN. However, the frequency reuse distance of 2-hop VCN may be shortened compared to the conventional 1-hop CN, since the transmit power decreases in the multi hop communication. In this paper, the relationship between the frequency reuse distance and throughput of 2-hop VCN with selective repeat (SR) ARQ is evaluated and compared to the conventional 1-hop CN case. copyright

Original languageEnglish
Title of host publication2008 14th Asia-Pacific Conference on Communications, APCC 2008
Publication statusPublished - 2008 Dec 1
Event2008 14th Asia-Pacific Conference on Communications, APCC 2008 - Akihabara, Tokyo, United States
Duration: 2008 Oct 142008 Oct 16

Publication series

Name2008 14th Asia-Pacific Conference on Communications, APCC 2008

Other

Other2008 14th Asia-Pacific Conference on Communications, APCC 2008
CountryUnited States
CityAkihabara, Tokyo
Period08/10/1408/10/16

Keywords

  • 2-hop
  • ARQ
  • Frequency reuse distance
  • Throughput
  • Virtual cellular network

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Communication

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    Kudoh, E., & Adachi, F. (2008). Frequency reuse distance of A 2-hop virtual cellular network. In 2008 14th Asia-Pacific Conference on Communications, APCC 2008 [4773771] (2008 14th Asia-Pacific Conference on Communications, APCC 2008).