OFDM

E115027 UNEXPLORED

OFDM (Orthogonal Frequency-Division Multiplexing) is a digital multi-carrier modulation technique that splits data across many closely spaced orthogonal subcarriers to improve robustness against interference and multipath fading in wireless and wired communication systems.

Jump to: Surface forms Referenced by

Observed surface forms (1)

Surface form	Occurrences
OFDMA	3

Referenced by (7)

Full triples — surface form annotated when it differs from this entity's canonical label.

IEEE 802.16 → uses → OFDM ⓘ

this entity surface form: OFDMA

IEEE 802.22 → usesAccessMethod → OFDM ⓘ

this entity surface form: OFDMA

ATSC → usesModulation → OFDM ⓘ

subject surface form: ATSC 3.0

DVB-T2 → usesModulation → OFDM ⓘ

Wi‑Fi → usesModulation → OFDM ⓘ

Wi‑Fi 6E → usesTechnology → OFDM ⓘ

this entity surface form: OFDMA