JOURNAL ARTICLE
Channel estimation for MIMO-OFDM wireless communications
Abstract
Recent research has shown that multiple-input and multiple-output (MIMO) techniques can be used with orthogonal frequency division multiplexing (OFDM) for wideband transmission to mitigate intersymbol interference and enhance system capacity. In this paper, we present training sequence design and channel estimation for MIMO-OFDM systems. The effectiveness of the developed approaches are demonstrated by computer simulation examples.
Keywords:
Orthogonal frequency-division multiplexing MIMO-OFDM Intersymbol interference MIMO Computer science Electronic engineering Wideband Channel (broadcasting) Wireless Multi-user MIMO Interference (communication) Transmission (telecommunications) Multiplexing Precoding Telecommunications Computer network Engineering
Metrics
22
Cited By
4.72
FWCI (Field Weighted Citation Impact)
9
Refs
0.96
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Citation History
Topics
Advanced Wireless Communication Techniques
Physical Sciences → Engineering → Electrical and Electronic Engineering
Wireless Communication Networks Research
Physical Sciences → Computer Science → Computer Networks and Communications
Advanced MIMO Systems Optimization
Physical Sciences → Engineering → Electrical and Electronic Engineering
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