| Paper Abstract and Keywords |
| Presentation |
2007-03-16 10:00
Blind Channel Identification Considering Addition Noise
Seigo Bando (Tokyo Univ. of Science), Nari Tanabe (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In the blind channel identification, various method is proposed for estimating transmission channel only receiver signal.
Among them, FIR filter model of single input double output is set using over-sampling receiver signal and with obtainable estimation amount the method applied LMS (Least Mean Square) algorithm is possible estimating transmission channel for few calculation amount.
But the method is effected noise, when signal pass through transmission channel , therefore degradation of estimation accuracy is critical problem.
In the proposed method, considering IIR filter model of single input single output for modl of conventional method we achieve blind channel identification of available estimation accuracy reducing noise effect by application of TLS (Total Least Square) algorithm.
Availability of proposed method is confirmed by simulation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
SIMO / over-sampling / LMS-Algorithm / TLS-Algorithm / Blind Estimation / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 607, EA2006-109, pp. 1-5, March 2007. |
| Paper # |
EA2006-109 |
| Date of Issue |
2007-03-09 (EA) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
EA |
| Conference Date |
2007-03-16 - 2007-03-16 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
EA |
| Conference Code |
2007-03-EA |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Blind Channel Identification Considering Addition Noise |
| Sub Title (in English) |
|
| Keyword(1) |
SIMO |
| Keyword(2) |
over-sampling |
| Keyword(3) |
LMS-Algorithm |
| Keyword(4) |
TLS-Algorithm |
| Keyword(5) |
Blind Estimation |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Seigo Bando |
| 1st Author's Affiliation |
Tokyo Univercity of Science (Tokyo Univ. of Science) |
| 2nd Author's Name |
Nari Tanabe |
| 2nd Author's Affiliation |
Tokyo Univercity of Science, Suwa (Tokyo Univ. of Science, Suwa) |
| 3rd Author's Name |
Toshihiro Furukawa |
| 3rd Author's Affiliation |
Tokyo Univercity of Science (Tokyo Univ. of Science) |
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| Speaker |
Author-1 |
| Date Time |
2007-03-16 10:00:00 |
| Presentation Time |
30 minutes |
| Registration for |
EA |
| Paper # |
EA2006-109 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.607 |
| Page |
pp.1-5 |
| #Pages |
5 |
| Date of Issue |
2007-03-09 (EA) |