EVM/MER (Custom OFDM)
EVM Error vector magnitude (EVM): A quality metric in digital communication systems. See the EVM metric in the Error Summary Table topic in each demodulator for more information on how EVM is calculated for that modulation format. or MER over the entire burst (includes, Preamble, Pilot, and Data subcarriers)
is the RMS value of theWhen Display EVM in Percent is not selected (default), EVM/MER data is expressed as a MER value in decibels (dB). When Display EVM in Percent is selected, EVM/MER data is expressed as a percent (EVM).
For more information about this parameter, see Error Vector Magnitude (Digital Demodulation).
See Also
Available Error Summary Results