Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: New compound control algorithm in sliding mode control to reduce the
  chattering phenomenon: experimental validation   In this work, a new SMS is proposed to achieve high tracking and suitable
robustness. However, the chattering phenomenon should be regarded as the main
drawback of the SMC. Therefore, a new compound control algorithm is used for
reducing the chattering phenomenon. The applied compound control law constantly
evaluates the error and send the correct value to the system. This
significantly will reduce the chattering phenomenon. The performance of the
control methods validated by applying on a robot arm experimentally.

14
The categories of this paper are: math-ph
7
The categories of this paper are: hep-th
17
The categories of this paper are: q-fin
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
2
The categories of this paper are: math
27
The categories of this paper are: comp-gas
24
The categories of this paper are: dg-ga
32
The categories of this paper are: atom-ph
29
The categories of this paper are: funct-an