Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Recursive Total Least-Squares Algorithm Based on Inverse Power Method
  and Dichotomous Coordinate-Descent Iterations   We develop a recursive total least-squares (RTLS) algorithm for
errors-in-variables system identification utilizing the inverse power method
and the dichotomous coordinate-descent (DCD) iterations. The proposed
algorithm, called DCD-RTLS, outperforms the previously-proposed RTLS
algorithms, which are based on the line-search method, with reduced
computational complexity. We perform a comprehensive analysis of the DCD-RTLS
algorithm and show that it is asymptotically unbiased as well as being stable
in the mean. We also find a lower bound for the forgetting factor that ensures
mean-square stability of the algorithm and calculate the theoretical
steady-state mean-square deviation (MSD). We verify the effectiveness of the
proposed algorithm and the accuracy of the predicted steady-state MSD via
simulations.

26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
5
The categories of this paper are: gr-qc