|
For Full-Text PDF, please login, if you are a member of IEICE,
or go to Pay Per View on menu list, if you are a nonmember of IEICE.
|
A Target Shape Estimation Algorithm for Pulse Radar Systems Based on Boundary Scattering Transform
Takuya SAKAMOTO Toru SATO
Publication
IEICE TRANSACTIONS on Communications
Vol.E87-B
No.5
pp.1357-1365 Publication Date: 2004/05/01 Online ISSN:
DOI: Print ISSN: 0916-8516 Type of Manuscript: PAPER Category: Sensing Keyword: pulse radar, non-parametric estimation, shape estimation, ill-posed inverse problem, boundary scattering transform,
Full Text: PDF(563.1KB)>>
Summary:
Environment measurement is an important issue for various applications including household robots. Pulse radars are promising candidates in a near future. Estimating target shapes using waveform data, which we obtain by scanning an omni-directional antenna, is known as one of ill-posed inverse problems. Parametric methods such as Model-fitting method have problems concerning calculation time and stability. We propose a non-parametric algorithm for high-resolution estimation of target shapes in order to solve the problems of parametric algorithms.
|
|
|