Channel Capacity Evaluation of MIMO Antenna Based on Eigenvalues of <I>S</I>-Parameter

Naoki HONMA; Kentaro MURATA; Hiroshi SATO; Koichi OGAWA; Yoshitaka TSUNEKAWA

doi:10.1587/transcom.2015ISP0023

Channel Capacity Evaluation of MIMO Antenna Based on Eigenvalues of S-Parameter

Naoki HONMA, Kentaro MURATA, Hiroshi SATO, Koichi OGAWA, Yoshitaka TSUNEKAWA

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Summary :

In this paper, a method of calculating the mean channel capacity based on S-parameter of MIMO (Multiple-Input Multiple-Output) antenna is proposed. This method exploits the correlation matrix calculated from the antenna S-parameter matrix, and offers highly accurate estimates of the mean channel capacity without dependence on SNR (Signal-to-Noise Ratio). The numerical and experimental results revealed that the proposed method can calculate the channel capacity with fair accuracy independent of the number and spacing of the antenna elements if the radiation efficiency is sufficiently high.

Publication: IEICE TRANSACTIONS on Communications Vol.E99-B No.1 pp.95-103

Publication Date: 2016/01/01

Publicized

Online ISSN: 1745-1345

DOI: 10.1587/transcom.2015ISP0023

Type of Manuscript: Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Wireless Systems Related to Topics in ISAP2014)

Category: Antennas and Propagation

Authors

Naoki HONMA
  Iwate University
Kentaro MURATA
  National Defense Academy
Hiroshi SATO
  Panasonic System Networks Co., Ltd.
Koichi OGAWA
  Toyama University
Yoshitaka TSUNEKAWA
  Iwate University

Keyword

MIMO, capacity, S-parameter

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Naoki HONMA, Kentaro MURATA, Hiroshi SATO, Koichi OGAWA, Yoshitaka TSUNEKAWA, "Channel Capacity Evaluation of MIMO Antenna Based on Eigenvalues of S-Parameter" in IEICE TRANSACTIONS on Communications, vol. E99-B, no. 1, pp. 95-103, January 2016, doi: 10.1587/transcom.2015ISP0023.
Abstract: In this paper, a method of calculating the mean channel capacity based on S-parameter of MIMO (Multiple-Input Multiple-Output) antenna is proposed. This method exploits the correlation matrix calculated from the antenna S-parameter matrix, and offers highly accurate estimates of the mean channel capacity without dependence on SNR (Signal-to-Noise Ratio). The numerical and experimental results revealed that the proposed method can calculate the channel capacity with fair accuracy independent of the number and spacing of the antenna elements if the radiation efficiency is sufficiently high.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/transcom.2015ISP0023/_p

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@ARTICLE{e99-b_1_95,
author={Naoki HONMA, Kentaro MURATA, Hiroshi SATO, Koichi OGAWA, Yoshitaka TSUNEKAWA, },
journal={IEICE TRANSACTIONS on Communications},
title={Channel Capacity Evaluation of MIMO Antenna Based on Eigenvalues of S-Parameter},
year={2016},
volume={E99-B},
number={1},
pages={95-103},
abstract={In this paper, a method of calculating the mean channel capacity based on S-parameter of MIMO (Multiple-Input Multiple-Output) antenna is proposed. This method exploits the correlation matrix calculated from the antenna S-parameter matrix, and offers highly accurate estimates of the mean channel capacity without dependence on SNR (Signal-to-Noise Ratio). The numerical and experimental results revealed that the proposed method can calculate the channel capacity with fair accuracy independent of the number and spacing of the antenna elements if the radiation efficiency is sufficiently high.},
keywords={},
doi={10.1587/transcom.2015ISP0023},
ISSN={1745-1345},
month={January},}

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TY - JOUR
TI - Channel Capacity Evaluation of MIMO Antenna Based on Eigenvalues of S-Parameter
T2 - IEICE TRANSACTIONS on Communications
SP - 95
EP - 103
AU - Naoki HONMA
AU - Kentaro MURATA
AU - Hiroshi SATO
AU - Koichi OGAWA
AU - Yoshitaka TSUNEKAWA
PY - 2016
DO - 10.1587/transcom.2015ISP0023
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E99-B
IS - 1
JA - IEICE TRANSACTIONS on Communications
Y1 - January 2016
AB - In this paper, a method of calculating the mean channel capacity based on S-parameter of MIMO (Multiple-Input Multiple-Output) antenna is proposed. This method exploits the correlation matrix calculated from the antenna S-parameter matrix, and offers highly accurate estimates of the mean channel capacity without dependence on SNR (Signal-to-Noise Ratio). The numerical and experimental results revealed that the proposed method can calculate the channel capacity with fair accuracy independent of the number and spacing of the antenna elements if the radiation efficiency is sufficiently high.
ER -