计算机工程2012，Vol.38Issue(2)：248-249,252,3.DOI:10.3969/j.issn.1000-3428.2012.02.083
MIMO-OFDM的FFT/IFFT处理器
FFT/IFFT Processor for MIMO-OFDM
摘要
Abstract
This paper presents a configurable FFT/IFKT processor oriented to Multiple Input Multiple Output(MIMO) Orthogonal Frequency Division Multiplexing(OFDM). It gives the pipelined architecture, introduces one data reordering module to deal wilh 4 multiple data sequences, with different rate. Performance analysis shows that the processor is designed in SMIC 0.13 μm technology with the core size of 1.800×1.500 μm2.关键词
快速傅里叶变换/流水线结构/多输入多输出/正交频分复用Key words
Fast Fourier Transform(FFT)/ pipeline architecture/ Multiple Input Multiple OutpuUMlMO)/ Orthogonal Frequency Division MuItiplexing(OFDM)分类
信息技术与安全科学引用本文复制引用
李斯梦,陈赟,曾晓洋..MIMO-OFDM的FFT/IFFT处理器[J].计算机工程,2012,38(2):248-249,252,3.基金项目
"核高基"重大专项(2009ZX01031-002-003-2) （2009ZX01031-002-003-2）
国家"863"计划基金资助重点项目(SQ2008AA01ZX1480432) （SQ2008AA01ZX1480432）
国家科技重大专项基金资助项目"新一代宽带无线移动通讯网"(2011ZX03003-003-03) （2011ZX03003-003-03）
