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
digital modulation, error vector magnitude, multipath, wireless communications