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PUBLICATIONS

Comparison of QPSK and 64QAM EVM for an OFDM WLAN Signal at 2.4 GHz and 4.9 GHz in a Multipath Environment

Published

Author(s)

Catherine A. Remley, Michael McKinley, J. S. Kenney, M. Myslinski, Galen H. Koepke, Dennis G. Camell, Robert Johnk

Abstract

In this work, we verify experimentally the consistency of EVM across modulation types of orthogonal frequency-division multiplexed (OFDM) signals in two dedicated lab setups. We compared EVMs obtained for different modulation types both in an idealized distortion-free and a realistic multipath environment.
Proceedings Title
2009 IEEE Antennas and Propagation Symposium Digest
Conference Dates
June 1-5, 2009
Conference Location
Charleston, SC
Conference Title
2009 IEEE Antennas and Propagation Symposium
Pub Type
Conferences

Download Paper

https://doi.org/10.1109/APS.2009.5172099

Keywords

digital modulation, error vector magnitude, multipath, wireless communications
Wireless (RF)

Citation

Remley, C. , McKinley, M. , Kenney, J. , Myslinski, M. , Koepke, G. , Camell, D. and Johnk, R. (2009), Comparison of QPSK and 64QAM EVM for an OFDM WLAN Signal at 2.4 GHz and 4.9 GHz in a Multipath Environment, 2009 IEEE Antennas and Propagation Symposium Digest, Charleston, SC, [online], https://doi.org/10.1109/APS.2009.5172099 (Accessed April 18, 2024)

Created June 1, 2009, Updated November 10, 2018