Title :
Fast algorithm for power and bit allocation in OFDM systems
Author_Institution :
Rome Univ., Italy
fDate :
12/9/1999 12:00:00 AM
Abstract :
The problem of power and bit allocation in OFDM systems is analysed. A solution algorithm with substantially lower computational complexity than existing algorithms is proposed
Keywords :
OFDM modulation; communication complexity; digital communication; OFDM systems; bit allocation; computational complexity reduction; fast algorithm; orthogonal FDM; power allocation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19991516
