A new duplex without loss of data rate and utilizing selection diversity

Hyungsik Ju, Sungeun Lee, Kyungchul Kwak, Eunsung Oh, Daesik Hong

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

19 Citations (Scopus)

Abstract

This paper presents a new duplex approach which does not require guard resources suitable for indoor 2 × 2 MIMO environments. In the proposed duplex, two virtual channels in the spatial domain are generated by precoding and postcoding MIMO channels, not to use guard resources in either the time or frequency domain. In addition, this system can achieve selection diversity since the generation of virtual channels is not unique for the given channels information. We will show the generation of the virtual channel, and that the capacity and reliability of the communication links improves when the problem of the guard resource is addressed and selection diversity is utilized.

Original languageEnglish
Title of host publication2008 IEEE 67th Vehicular Technology Conference-Spring, VTC
Pages1519-1523
Number of pages5
DOIs
Publication statusPublished - 2008 Jul 28
Event2008 IEEE 67th Vehicular Technology Conference-Spring, VTC - Marina Bay, Singapore
Duration: 2008 May 112008 May 14

Publication series

NameIEEE Vehicular Technology Conference
ISSN (Print)1550-2252

Other

Other2008 IEEE 67th Vehicular Technology Conference-Spring, VTC
CountrySingapore
CityMarina Bay
Period08/5/1108/5/14

Fingerprint

Virtual Channel
MIMO systems
Multiple-input multiple-output (MIMO)
Resources
Telecommunication links
Precoding
Frequency Domain
Time Domain

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Applied Mathematics

Cite this

Ju, H., Lee, S., Kwak, K., Oh, E., & Hong, D. (2008). A new duplex without loss of data rate and utilizing selection diversity. In 2008 IEEE 67th Vehicular Technology Conference-Spring, VTC (pp. 1519-1523). [4525911] (IEEE Vehicular Technology Conference). https://doi.org/10.1109/VETECS.2008.355
Ju, Hyungsik ; Lee, Sungeun ; Kwak, Kyungchul ; Oh, Eunsung ; Hong, Daesik. / A new duplex without loss of data rate and utilizing selection diversity. 2008 IEEE 67th Vehicular Technology Conference-Spring, VTC. 2008. pp. 1519-1523 (IEEE Vehicular Technology Conference).
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Ju, H, Lee, S, Kwak, K, Oh, E & Hong, D 2008, A new duplex without loss of data rate and utilizing selection diversity. in 2008 IEEE 67th Vehicular Technology Conference-Spring, VTC., 4525911, IEEE Vehicular Technology Conference, pp. 1519-1523, 2008 IEEE 67th Vehicular Technology Conference-Spring, VTC, Marina Bay, Singapore, 08/5/11. https://doi.org/10.1109/VETECS.2008.355

A new duplex without loss of data rate and utilizing selection diversity. / Ju, Hyungsik; Lee, Sungeun; Kwak, Kyungchul; Oh, Eunsung; Hong, Daesik.

2008 IEEE 67th Vehicular Technology Conference-Spring, VTC. 2008. p. 1519-1523 4525911 (IEEE Vehicular Technology Conference).

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

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AB - This paper presents a new duplex approach which does not require guard resources suitable for indoor 2 × 2 MIMO environments. In the proposed duplex, two virtual channels in the spatial domain are generated by precoding and postcoding MIMO channels, not to use guard resources in either the time or frequency domain. In addition, this system can achieve selection diversity since the generation of virtual channels is not unique for the given channels information. We will show the generation of the virtual channel, and that the capacity and reliability of the communication links improves when the problem of the guard resource is addressed and selection diversity is utilized.

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Ju H, Lee S, Kwak K, Oh E, Hong D. A new duplex without loss of data rate and utilizing selection diversity. In 2008 IEEE 67th Vehicular Technology Conference-Spring, VTC. 2008. p. 1519-1523. 4525911. (IEEE Vehicular Technology Conference). https://doi.org/10.1109/VETECS.2008.355