| Paper Abstract and Keywords |
| Presentation |
2006-01-27 10:40
Improvement of BCGM-OR Algorithm Assurance Minimum Iteration Rounds
Sachio Saiki, Masahiro Fukumoto (Kochi Univ. of Tech.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
To improve convergence accuracy of CGM-BOP algorithm, BCGM-OR algorithm had proposed and to increase that estimation speed BCGM-OR assurance minimum iteration rounds is proposed.
However, this method has disadvantage that the calculation amount is become grater than BCGM-OR and decrease of convergence accuracy is happen.
This paper considers improve method of BCGM-OR algorithm to add some conditions for using minimum iteration round if the target systems are time varying.
Finally, it is verified by computer simulation that the proposed method provides a satisfactory convergence.
It is shown also that the computational complexity can be reduced drastically compared to the foregone method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
BCGM-OR / Minimum iteration number / Conjugate Gradient Method / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 105, no. 558, SIP2005-136, pp. 1-6, Jan. 2006. |
| Paper # |
SIP2005-136 |
| Date of Issue |
2006-01-20 (SIP) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
RCS SIP |
| Conference Date |
2006-01-26 - 2006-01-27 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kyusyu Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Broadband Wireless Access, Radio Communication, Signal Processing |
| Paper Information |
| Registration To |
SIP |
| Conference Code |
2006-01-RCS-SIP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Improvement of BCGM-OR Algorithm Assurance Minimum Iteration Rounds |
| Sub Title (in English) |
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| Keyword(1) |
BCGM-OR |
| Keyword(2) |
Minimum iteration number |
| Keyword(3) |
Conjugate Gradient Method |
| Keyword(4) |
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| Keyword(5) |
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| 1st Author's Name |
Sachio Saiki |
| 1st Author's Affiliation |
Kochi University of Technology (Kochi Univ. of Tech.) |
| 2nd Author's Name |
Masahiro Fukumoto |
| 2nd Author's Affiliation |
Kochi University of Technology (Kochi Univ. of Tech.) |
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| Speaker |
Author-1 |
| Date Time |
2006-01-27 10:40:00 |
| Presentation Time |
20 minutes |
| Registration for |
SIP |
| Paper # |
SIP2005-136 |
| Volume (vol) |
vol.105 |
| Number (no) |
no.558 |
| Page |
pp.1-6 |
| #Pages |
6 |
| Date of Issue |
2006-01-20 (SIP) |