An efficient adaptive modulation scheme for wireless OFDM systems

ETRI Journal

Volumn 29, Issue 4, 2007, Pages 445-451

  Lee, Chang Wook ^a,b   Jeon, Gi Joon ^a  

^a Kyungpook National University   (South Korea)

^b SAMSUNG Electronics   (South Korea)

Author keywords

Adaptive modulation; Bit loading; OFDM; Subcarrier allocation; Transmit power

Indexed keywords

ADAPTIVE SYSTEMS; CHANNEL CAPACITY; CONSTRAINT THEORY; GAIN CONTROL; WIRELESS TELECOMMUNICATION SYSTEMS;

ADAPTIVE MODULATION; BIT LOADING; SUBCARRIER ALLOCATION; TRANSMIT POWER;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 34548049524     PISSN: 12256463     EISSN: None     Source Type: Journal    
DOI: 10.4218/etrij.07.0106.0246     Document Type: Article

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