【作者单位】;[ 1 ] Southwest Jiaotong Univ, Prov Key Lab Informat, Chengdu, Peoples R China [ 2 ] Tibet Univ, Sch Engn, Lhasa, Peoples R China [ 3 ] Kadir Has Univ, Dept Elect Engn, Istanbul, Turkey
【年份】2012
【ISSN】1550-2252
【关键词】WIRELESS MOBILE OFDM RESOURCE-ALLOCATION INTERCARRIER ERROR
【摘要】 In this paper, the effect of power and rate adaptation on the spectral efficiency of orthogonal frequency division multiplexing (OFDM) systems using M-ary quadrature amplitude modulation (MQAM) is investigated, in the presence of the fast fading chan...
