Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Distribution Grid Admittance Estimation with Limited Non-Synchronized
  Measurements   In this paper, we propose a method for estimating radial distribution grid
admittance matrix using a limited number of measurement devices. Neither
synchronized three-phase measurements nor phasor measurements are required.
After making several practical assumptions, the method estimates even
impedances of lines which have no local measurement devices installed. The
computational complexity of the proposed method is low, and this makes it
possible to use for on-line applications. The effectiveness of the proposed
method is tested using data from a real-world distribution grid in Vienna,
Austria.

13
The categories of this paper are: quant-ph
19
The categories of this paper are: eess
15
The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
22
The categories of this paper are: chao-dyn
25
The categories of this paper are: patt-sol
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
28
The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
18
The categories of this paper are: econ