Table 3 Comparison of related literature.

From: Cluster formation tracking of networked perturbed robotic systems via hierarchical fixed-time neural adaptive approach

References

CT

HC

DC

UT

FT

Meng et al.20

Finite

No

No

Fuzzy

No

Shi and Hu33

Finite

Yes

No

No

No

Cheng et al.34

Fixed

No

No

Observer

Single

Ding et al.37

Practical fixed

Yes

No

Observer

Cluster

Yoo and Park38

Fixed

No

No

No

Single

Our

Fixed

Yes

Yes

RBF

Cluster

  1. CT convergence time, HC hierarchical control, DC deadzone compensation, UT uncertainty treatment, FT formation task.
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