Efficient preamble structures for MIMO OFDM-based WLAN systems

Jihyung Kim, Sangho Nam, Dong Seung Kwon, Daesik Hong

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

Abstract

In this paper, we propose a new preamble structure for channel estimation in a MIMO OFDM-based WLAN system. Both backward compatibility with IEEE 802.11a and low overhead are considered for the preamble design. Simulation results show that the proposed preamble has low overhead and good performance gain for channel estimation.

Original languageEnglish
Title of host publication2007 IEEE 66th Vehicular Technology Conference, VTC 2007-Fall
Pages546-550
Number of pages5
DOIs
Publication statusPublished - 2007 Dec 1
Event2007 IEEE 66th Vehicular Technology Conference, VTC 2007-Fall - Baltimore, MD, United States
Duration: 2007 Sep 302007 Oct 3

Publication series

NameIEEE Vehicular Technology Conference
ISSN (Print)1550-2252

Other

Other2007 IEEE 66th Vehicular Technology Conference, VTC 2007-Fall
CountryUnited States
CityBaltimore, MD
Period07/9/3007/10/3

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All Science Journal Classification (ASJC) codes

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

Cite this

Kim, J., Nam, S., Kwon, D. S., & Hong, D. (2007). Efficient preamble structures for MIMO OFDM-based WLAN systems. In 2007 IEEE 66th Vehicular Technology Conference, VTC 2007-Fall (pp. 546-550). [4349774] (IEEE Vehicular Technology Conference). https://doi.org/10.1109/VETECF.2007.125