A Computationally Efficient Discrete Bit-Loading Algorithm for OFDM Systems Subject to Spectral-Compatibility Limits - Thanh Nhan Vo; Amis, Karine; Chonavel, Thierry; Siohan, Pierre (IEEE transactions on communications, 2015)
Keywords: Algorithm design and analysis; Algorithms; Bit-loading; Complexity theory; Computational efficiency; Engineering Sciences; Greedy Algorithm; Greedy algorithms; Heuristic; Loading; Low-complexity algorithm; Mathematical analysis; Maximization; OFDM; Orthogonal Frequency Division Multiplexing; Rate adaptive; Signal and Image processing; Spectra; Subcarriers; Switches; Throughput; Vectors (mathematics); Greedy algorithm; Bit-loading; rate-adaptive; OFDM; low-complexity algorithm