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Gatai Bai

dblp:185/9546 · DBLP profile ↗
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3ranked-venue papers
3as first author
0since 2021 · last 2017
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Applied, interdisciplinary, general and emerging computing · 2 · 2 first-authorGraphics, computer vision, multimedia, augmented reality and games · 1 · 1 first-author

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Theoretical computer science
2 papers
Information theory · 54% Mathematical optimization · 46%

Topics — the 2 heaviest of 2, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Information theory › signal processing › compressed sensing
sparse recovery		 0.112017
Fast FOCUSS method based on bi-conjugate gradient and its application to space-time clutter spectrum estimation · Sci. China Inf. Sci. 2017
Mathematical optimization › iterative methods
conjugate gradient method		 0.112016
Bi-conjugate gradient based computation of weight vector in space-time adaptive processing · Sci. China Inf. Sci. 2016

Methods — techniques the papers use, named apart from their topics

bi-conjugate gradient · 0.5FOCUSS · 0.3
YearPublicationVenuePosition
2017 Fast FOCUSS method based on bi-conjugate gradient and its application to space-time clutter spectrum estimation
Gatai Bai, Ran Tao 0003, Juan Zhao 0001, Xia Bai, Yue Wang 0001
 Sci. China Inf. Sci.1
2017 Parameter-searched OMP method for eliminating basis mismatch in space-time spectrum estimation
Gatai Bai, Ran Tao 0003, Juan Zhao 0001, Xia Bai
 Signal Process.1
2016 Bi-conjugate gradient based computation of weight vector in space-time adaptive processing
Gatai Bai, Ran Tao 0003, Yue Wang 0001
 Sci. China Inf. Sci.1