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|Author(s):||Catherine A. Remley; Michael McKinley; J. S. Kenney; M. Myslinski; Galen H. Koepke; Dennis G. Camell; Robert Johnk;|
|Title:||Comparison of QPSK and 64QAM EVM for an OFDM WLAN Signal at 2.4 GHz and 4.9 GHz in a Multipath Environment|
|Published:||June 01, 2009|
|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.|
|Conference:||2009 IEEE Antennas and Propagation Symposium|
|Proceedings:||2009 IEEE Antennas and Propagation Symposium Digest|
|Pages:||pp. 1 - 4|
|Dates:||June 1-5, 2009|
|Keywords:||digital modulation,error vector magnitude,multipath,wireless communications|
|DOI:||http://dx.doi.org/10.1109/APS.2009.5172099 (Note: May link to a non-U.S. Government webpage)|
|PDF version:||Click here to retrieve PDF version of paper (284KB)|