Orthogonal Frequency-Division Multiple Access
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Description
Orthogonal frequency-division multiple access ( OFDMA ) is a multi- user version of the popular orthogonal frequency-division multiplexing (OFDM) digital modulation scheme. Multiple access is achieved in OFDMA by assigning subsets of subcarriers to individual users. This allows simultaneous low-data- rate transmission from several users.
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- Slug: orthogonal-frequency-division-multiple-access
- Added: Jul 20, 2024