Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Frames adapted to a phase-space cover   We construct frames adapted to a given cover of the time-frequency or
time-scale plane. The main feature is that we allow for quite general and
possibly irregular covers. The frame members are obtained by maximizing their
concentration in the respective regions of phase-space. We present applications
in time-frequency, wavelet and Gabor analysis.

28
The categories of this paper are: alg-geom
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
6
The categories of this paper are: astro-ph
33
The categories of this paper are: plasm-ph
22
The categories of this paper are: chao-dyn
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an
24
The categories of this paper are: dg-ga
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
19
The categories of this paper are: eess