The Optimal Subcarrier and Bit Allocation for Multiuser OFDM System: A Dual-Decomposition Approach Taehyung PARKSungbin IM
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2011/09/01 Vol. E94-ANo. 9 ;
pp. 1826-1832 Type of Manuscript: PAPER Category: Communication Theory and Signals Keyword: OFDM, subcarrier and bit assignment, integer programming, dual-decomposition,