OFDM; orthogonal frequency division multiplexing
Technical term in digital communications; a modulation method that splits a signal into multiple orthogonal subcarriers.
OFDM is widely used in digital television broadcasting and wireless LAN.
The English abbreviation is commonly used in Japanese technical contexts alongside the full Japanese term.
orthogonal frequency division multiplexing; OFDM
A compound of 直交 (orthogonal), 周波数 (frequency), and 多重 (multiplexing), directly translating the English term 'orthogonal frequency division multiplexing'.