Frequency offset synchronization and channel estimation for MIMO-OFDM systems

被引：2

作者：

Salari, S. ^{[1
]}

Ardebilipour, M. ^{[1
]}

Ahmadian, M. ^{[1
]}

机构：

[1] KN Toosi Univ Technol, Fac Elect Engn, PO Box 16315-1355, Tehran, Iran

来源：

9TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY: TOWARD NETWORK INNOVATION BEYOND EVOLUTION, VOLS 1-3 | 2007年

关键词：

carrier-frequency offset (CFO); channel estimation; multiple-input multiple-output (MIMO); orthogonal frequency division multiplexing (OFDM);

D O I：

10.1109/ICACT.2007.358646

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In this paper, we consider a multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) system operating over unknown frequency selective fading channels. We propose a novel scheme to obtain frequency synchronization together with multi-antenna channel estimation. Computer simulation results are provided to demonstrate the performance of the proposed scheme.

引用

页码：1474 / +

页数：3

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