Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The H2 Control Problem for Quadratically Invariant Systems with Delays   This paper gives a new solution to the output feedback H2 problem for
quadratically invariant communication delay patterns. A characterization of all
stabilizing controllers satisfying the delay constraints is given and the
decentralized H2 problem is cast as a convex model matching problem. The main
result shows that the model matching problem can be reduced to a
finite-dimensional quadratic program. A recursive state-space method for
computing the optimal controller based on vectorization is given.

11
The categories of this paper are: hep-lat
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
0
The categories of this paper are: hep-ph
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
6
The categories of this paper are: astro-ph