Paper Abstract and Keywords |
Presentation |
2004-10-28 13:40
MIMO-OFDM Eigenmode Adaptive Transmission System
-- System Performance of Hierarchical Subgroup Power & Modulation Coding Adaptation -- Le Hai Doan, SeeHo Ting, Kei Sakaguchi, Kiyomichi Araki (Tokyo Tech) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The MIMO-OFDM Eigenmode Adaptive Transmission System (EMATS) is considered as one of the
candidates for future high speed wireless communication networks. In this paper, the system performance of frequency-
space domain power and modulation coding adaptation schemes on the MIMO-OFDM EMATS based on the
IEEE802.11a are evaluated, and a throughput of about 400 Mbps at the SNR of 40 dB is achieved. Furthermore,
we propose the Hierarchical Subgroup Adaptation (HSA) algorithm which can drastically reduce the amount of
overhead signaling and computational complexity with minimal performance loss. The efficiency of the proposed
algorithm is validated by the computer simulation under the condition of IEEE802.11n channel models. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
MIMO / Eigenmode / adaptive modulation coding / MIMO-OFDM / hierarchical subgroup adaptation / coarse power control / / |
Reference Info. |
IEICE Tech. Rep., vol. 104, no. 398, RCS2004-170, pp. 99-104, Oct. 2004. |
Paper # |
RCS2004-170 |
Date of Issue |
2004-10-21 (AP, RCS) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
|
Conference Information |
Committee |
RCS AP |
Conference Date |
2004-10-28 - 2004-10-30 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Niigata University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Adaptive Antenna, MIMO, Wireless Signal Processing, Wireless Communication Systems, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2004-10-RCS-AP |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
MIMO-OFDM Eigenmode Adaptive Transmission System |
Sub Title (in English) |
System Performance of Hierarchical Subgroup Power & Modulation Coding Adaptation |
Keyword(1) |
MIMO |
Keyword(2) |
Eigenmode |
Keyword(3) |
adaptive modulation coding |
Keyword(4) |
MIMO-OFDM |
Keyword(5) |
hierarchical subgroup adaptation |
Keyword(6) |
coarse power control |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Le Hai Doan |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
2nd Author's Name |
SeeHo Ting |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
3rd Author's Name |
Kei Sakaguchi |
3rd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
4th Author's Name |
Kiyomichi Araki |
4th Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
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Speaker |
Author-1 |
Date Time |
2004-10-28 13:40:00 |
Presentation Time |
20 minutes |
Registration for |
RCS |
Paper # |
AP2004-149, RCS2004-170 |
Volume (vol) |
vol.104 |
Number (no) |
no.395(AP), no.398(RCS) |
Page |
pp.99-104 |
#Pages |
6 |
Date of Issue |
2004-10-21 (AP, RCS) |