Optimum subcarrier assignment for OFDMA uplink

被引：0
|
作者：
Cao, ZR [1 ]
Tureli, U [1 ]
Liu, P [1 ]
机构：
[1] Stevens Inst Technol, Dept Elect & Comp Engn, Hoboken, NJ 07030 USA
来源：
CONFERENCE RECORD OF THE THIRTY-SEVENTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2 | 2003年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Future broadband wireless communication requires the physical layer technology can be efficient in resource utilization, smooth in transition in a heterogenous system and suitable for future spectrum management policies. The interleaved subcarrier assignment is investigated in this paper A scalable transmitter is proposed which is applicable in OFDM system as well as the interleaved OFDMA systems with various number of subcarriers. The frequency diversify of the interleaved OFDMA is compared with the sub-band based OFDMA.
引用
收藏
页码：708 / 712
页数：5
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