16‐QAM OFDM‐Based K‐Band LoS MIMO Communication System with Alignment Mismatch Compensation

16‐QAM OFDM‐Based K‐Band LoS MIMO Communication System with Alignment Mismatch Compensation

This paper presents a novel K‐band (18 GHz) 16‐quadrature amplitude modulation (16‐QAM) orthogonal frequency‐division multiplexing (OFDM)‐based 2 × 2 line‐of‐sight multi‐input multi‐output communication system. The system can deliver 356 Mbps on a 56 MHz channel. Alignment mismatches, such as amplit...

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Bibliographic Details
Main Authors: Bong‐Su Kim, Kwang‐Seon Kim, Min‐Soo Kang, Woo‐Jin Byun, Myung‐Sun Song, Hyung Chul Park
Format: Article
Language:English
Published: Electronics and Telecommunications Research Institute (ETRI) 2017-08-01
Series:ETRI Journal
Subjects:
LoS MIMO
OFDM
Mismatch compensation
Channel estimation
Online Access:https://doi.org/10.4218/etrij.17.0116.0464

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