jpdb beta

orthogonal

cycle; wave; frequency

many; a lot of; a great number of; numerous

double flat

key; mode (in gagaku); time; tempo; meter (of a poem); metre; style

orthogonal

frequency (esp. of waveforms)

multi-

double flat

key; mode (in gagaku); time; tempo; meter (of a poem); metre; style

OFDM; orthogonal frequency division multiplexing

irregularity; abnormality; change of tone; transposition; modulation