Universal adaptive lattice filters. Adaptation for a given root of the estimating correlation matrix

Леховицкий, Д. И.; Milovanov, S. B.; Rakov, I. D.; Sverdlov, B. G.

doi:10.1007/bf01046658

Search citation statements

Order By: Relevance

Paper Sections

Select...

The Covariance Matrix1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2010

2015

Publication Types

Select...

Other4

Article1

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 8 publications

(1 citation statement)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Matrix H could be obtained using standard programs for Cholesky factorization calculation or algorithms for universal lattice filters (LF) adjustment [7,8]. The second way allows to obtain an explicit expression for matrix H as well as lattice filter parameters, which are reasonable for use in clutter suppression.…”

Section: The Covariance Matrixmentioning

confidence: 99%

Lattice-filter-based ground clutter canceller for pulse Doppler weather radar

Rachkov¹,

Lekhovytskiy²,

Семеняка³

et al. 2014

2014 15th International Radar Symposium (IRS)

View full text Add to dashboard Cite

The paper presents the methodology of a synthesis of ground clutter rejector filter for pulse Doppler weather radar. The methodology allows to synthesize finite-impulse-response ground clutter filters with controlled width and depth of clutter rejection notch. Possible way to take into account the unevenness of rejector filter velocity characteristic in its passband is described.The universal lattice filters are demonstrated to be an effective tool for practical implementation of clutter filters been proposed.

show abstract

Section: The Covariance Matrixmentioning

confidence: 99%