一种基于轮回的认知OFDM子载波分配方法
池景秀,许晓荣,章坚武
A Sub-Carrier Allocation Method Based on Ring for OFDM-CR System
Jingxiu Chi,Xiaorong Xu,Jianwu Zhang
电信科学 . 2012, (4): 124 -129 .  DOI: 10.3969/j.issn.1000-0801.2012.04.029