| bibtype |
C -
Conference Paper (international conference)
|
| ARLID |
0410815 |
| utime |
20240103182241.2 |
| mtime |
20060210235959.9 |
| ISBN |
0-7803-7403-7 |
| title
(primary) (eng) |
New fluid-mechanics-based statistical models of a nominally linear towed-array's shape deformation |
| part_num |
3 |
| publisher |
| place |
Orlando |
| name |
IEEE |
| pub_time |
2002 |
|
| specification |
|
| serial |
| title
|
Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing |
| page_num |
2841-2844 |
|
| keyword |
acoustical signal processing |
| keyword |
array signal processing |
| keyword |
Cramer-Rao bound |
| author
(primary) |
| ARLID |
cav_un_auth*0101212 |
| name1 |
Tichavský |
| name2 |
Petr |
| institution |
UTIA-B |
| full_dept |
Department of Stochastic Informatics |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0021063 |
| name1 |
Wong |
| name2 |
K. T. |
| country |
CA |
|
| COSATI |
12B |
| cas_special |
| project |
| project_id |
GA102/01/0021 |
| agency |
GA ČR |
| ARLID |
cav_un_auth*0004061 |
|
| research |
CEZ:AV0Z1075907 |
| abstract
(eng) |
This paper develops new quasi-Bayesian statistical models for the geometric deformation of a nominally linear towed array, based on rigorous fluid mechanics. The model accounts for the towing vessel's temporally correlated motion and the oceanic currents' space-time correlated behavior. The result is a correlation matrix of the sensor array transversal displacement, which can be used for Bayessian auto-calibration DOA estimation techniques, or to evaluate the best achievable DOA estimation accuracy. |
| action |
| ARLID |
cav_un_auth*0212908 |
| name |
ICASSP 2002 |
| place |
Orlando |
| country |
US |
| dates |
13.05.2002-17.05.2002 |
|
| RIV |
BB |
| department |
SI |
| permalink |
http://hdl.handle.net/11104/0130902 |
| ID_orig |
UTIA-B 20020029 |
| arlyear |
2002 |
| mrcbU10 |
2002 |
| mrcbU10 |
Orlando IEEE |
| mrcbU12 |
0-7803-7403-7 |
| mrcbU63 |
Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing 2841 2844 |
|