Performance Analysis of Vilnius Chaos Oscillator-Based Digital Data Transmission Systems for IoT

Round 1

Reviewer 1 Report

Referee's report on the paper


Performance Analysis of Vilnius Chaos Oscillator-based Digital Data Transmission Systems for IoT

Would


Ruslans Babajans, Darja Cirjulina, Filips Capligins, Deniss Kolosovs, Juris Grizans and Anna Litvinenko

The paper focuses on the Vilnius chaos oscillators in digital communication systems for IoT applications.

The paper brings new and interesting results that can be published.

The only issue I found is the system (1) which seems to be linear and hence chaos cannot be obtained. The problem is, that $i_D$ is not well introduced - see original paper [21] and add explicit formulae if $i_D$ to avoid this point.

Author Response

Dear reviewer,

The authors are grateful for the review and for suggesting the manuscript for publication. Equation (2) was added in the revised paper to address the nonlinear current-voltage characteristic of the diode and to supplement the system (1).

Reviewer 2 Report

The authors provided an interesting topics titled "Performance analysis of Vilnius Chaos Oscillator-based Digital transimission system for IoT" in which the performance and the comparison for both the communication system of FM-CSK and QCPSK were provided and the chaotic system with resistent comparing with the non-chaotic ones.

Cmments.

1. The subtitles needs to be shorten such as 41 could be 'Performance with..'

2. The conclusion needs to be shorten in a morr clear abstract formate

3. System(3) the "1\dot" is meaningless.

Author Response

Dear reviewer,

The authors are grateful for the review and the suggestions. The revised paper addressed the comments:

1) The subtitles were shortened.

2) The conclusions were edited to match a clearer, abstract-like format.

3) The "1\dot" was removed from the system (3).