Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Elimination of ISI Using Improved LMS Based Decision Feedback Equalizer   This paper deals with the implementation of Least Mean Square (LMS) algorithm
in Decision Feedback Equalizer (DFE) for removal of Inter Symbol Interference
(ISI) at the receiver. The channel disrupts the transmitted signal by spreading
it in time. Although, the LMS algorithm is robust and reliable, it is slow in
convergence. In order to increase the speed of convergence, modifications have
been made in the algorithm where the weights get updated depending on the
severity of disturbance.

20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
21
The categories of this paper are: adap-org
29
The categories of this paper are: funct-an
36
The categories of this paper are: cmp-lg
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
10
The categories of this paper are: q-bio
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph