4-by-4 MIMO channel using two leaky coaxial cables (LCXs) for wireless applications over linear-cell

Yafei Hou; Satoshi Tsukamoto; Masayuki Ariyoshi; Kiyoshi Kobayashi; Minoru Okada

doi:10.1109/GCCE.2014.7031177

4-by-4 MIMO channel using two leaky coaxial cables (LCXs) for wireless applications over linear-cell

Yafei Hou, Satoshi Tsukamoto, Masayuki Ariyoshi, Kiyoshi Kobayashi, Minoru Okada

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

6 Citations (Scopus)

Abstract

We have recently proposed a novel 2 × 2 multiple-input multiple-output (MIMO) system that utilizes a single leaky coaxial cable (LCX) as two antennas. In this paper, we further propose a 4 × 4 MIMO system by combining two LCXs that have different radiation characteristics into one composite cable and evaluate characteristics of the channel with different spacing between the LCXs. Since the different radiation characteristics create different propagation paths, the proposed system with small spacing between LCXs can realize an efficient channel condition for 4 × 4 MIMO transmission. As a result of measurement at 2.4 GHz band, the smaller spacing as to 1 cm between LCXs makes better 4 × 4 MIMO channel condition for transmission. This result indicates that the proposed system can reduce the space requirement for system deployment.

Original language	English
Title of host publication	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	125-126
Number of pages	2
ISBN (Electronic)	9781479951451
DOIs	https://doi.org/10.1109/GCCE.2014.7031177
Publication status	Published - Feb 3 2014
Externally published	Yes
Event	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 - Tokyo, Japan Duration: Oct 7 2014 → Oct 10 2014

Publication series

Name	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014

Other

Other	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
Country	Japan
City	Tokyo
Period	10/7/14 → 10/10/14

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/GCCE.2014.7031177

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Cite this

Hou, Y., Tsukamoto, S., Ariyoshi, M., Kobayashi, K., & Okada, M. (2014). 4-by-4 MIMO channel using two leaky coaxial cables (LCXs) for wireless applications over linear-cell. In 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 (pp. 125-126). [7031177] (2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GCCE.2014.7031177

4-by-4 MIMO channel using two leaky coaxial cables (LCXs) for wireless applications over linear-cell. / Hou, Yafei; Tsukamoto, Satoshi; Ariyoshi, Masayuki; Kobayashi, Kiyoshi; Okada, Minoru.

2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 125-126 7031177 (2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Hou, Y, Tsukamoto, S, Ariyoshi, M, Kobayashi, K & Okada, M 2014, 4-by-4 MIMO channel using two leaky coaxial cables (LCXs) for wireless applications over linear-cell. in 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014., 7031177, 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014, Institute of Electrical and Electronics Engineers Inc., pp. 125-126, 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014, Tokyo, Japan, 10/7/14. https://doi.org/10.1109/GCCE.2014.7031177

Hou Y, Tsukamoto S, Ariyoshi M, Kobayashi K, Okada M. 4-by-4 MIMO channel using two leaky coaxial cables (LCXs) for wireless applications over linear-cell. In 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 125-126. 7031177. (2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014). https://doi.org/10.1109/GCCE.2014.7031177

Hou, Yafei ; Tsukamoto, Satoshi ; Ariyoshi, Masayuki ; Kobayashi, Kiyoshi ; Okada, Minoru. / 4-by-4 MIMO channel using two leaky coaxial cables (LCXs) for wireless applications over linear-cell. 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 125-126 (2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014).

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