Information about Author
Name, Surname:Darja Čirjuļina
Department:(33300) Fotonikas, elektronikas un elektronisko sakaru institūts
E-mail:Darja.Cirjulina(at)rtu.lv
ORCID:
0000-0002-7765-4243Publications
34 items found, displaying 1 to 10.
Frequency-Modulated Antipodal Chaos Shift Keying Chaotic Communication on Field Program Gate Array: Prototype Design and Performance Insights
(2025)
Filips Čapligins,
Ruslans Babajans,
Darja Čirjuļina,
Deniss Kolosovs,
Anna Litviņenko
Scientific article indexed in SCOPUS or WOS database
Scientific article indexed in SCOPUS or WOS database
Design Particularities of Quadrature Chaos Shift Keying Communication System with Enhanced Noise Immunity for IoT Applications
(2025)
Darja Čirjuļina,
Ruslans Babajans,
Deniss Kolosovs
Scientific article indexed in SCOPUS or WOS database
Scientific article indexed in SCOPUS or WOS database
Field-Programmable Gate Array-Based Chaos Oscillator Implementation for Analog–Discrete and Discrete–Analog Chaotic Synchronization Applications
(2025)
Ruslans Babajans,
Darja Čirjuļina,
Deniss Kolosovs
Scientific article indexed in SCOPUS or WOS database
Scientific article indexed in SCOPUS or WOS database
Performance Analysis of a Wireless Power Transfer System Employing the Joint MHN-IRS Technology
(2025)
Romāns Kušņins,
Kristaps Gailis,
Jānis Eidaks,
Deniss Kolosovs,
Ruslans Babajans,
Darja Čirjuļina,
Dmitrijs Pikuļins
Scientific article indexed in SCOPUS or WOS database
Scientific article indexed in SCOPUS or WOS database
Synchronization of Analog-Discrete Chaotic Systems for Wireless Sensor Network Design
(2024)
Ruslans Babajans,
Darja Čirjuļina,
Filips Čapligins,
Deniss Kolosovs,
Anna Litviņenko
Scientific article indexed in SCOPUS or WOS database
Scientific article indexed in SCOPUS or WOS database
Experimental Study on Colpitts Chaotic Oscillator-Based Communication System Application for the Internet of Things
(2024)
Darja Čirjuļina,
Ruslans Babajans,
Filips Čapligins,
Deniss Kolosovs,
Anna Litviņenko
Scientific article indexed in SCOPUS or WOS database
Scientific article indexed in SCOPUS or WOS database
Enhanced-Reach Polarization Optical Time-Domain Reflectometry Technique for Fibre Optical Infrastructure Monitoring
(2024)
Jānis Braunfelds,
Sandis Spolītis,
Darja Čirjuļina,
Armands Ostrovskis,
Jurģis Poriņš,
Lilita Ģēģere,
Andis Supe
Scientific article indexed in SCOPUS or WOS database
Scientific article indexed in SCOPUS or WOS database
A Study on a Compact Double Layer Sub-GHz Reflectarray Design Suitable for Wireless Power Transfer
(2024)
Romāns Kušņins,
Darja Čirjuļina,
Jānis Eidaks,
Kristaps Gailis,
Ruslans Babajans,
Anna Litviņenko,
Deniss Kolosovs,
Dmitrijs Pikuļins
Scientific article indexed in SCOPUS or WOS database
Scientific article indexed in SCOPUS or WOS database
Design and Validation of Reconfigurable Reflectarray for Sub-GHz Wireless Power Transfer
(2024)
Kristaps Gailis,
Jānis Eidaks,
Romāns Kušņins,
Darja Čirjuļina,
Ruslans Babajans,
Deniss Kolosovs,
Dmitrijs Pikuļins
Full-text conference paper published in conference proceedings indexed in SCOPUS or WOS database
Full-text conference paper published in conference proceedings indexed in SCOPUS or WOS database
Optimal Frequency-Spreaded Signal Forming for Wireless Power Transfer
(2024)
Jānis Eidaks,
Romāns Kušņins,
Deniss Kolosovs,
Ruslans Babajans,
Darja Čirjuļina,
Kristaps Gailis,
Dmitrijs Pikuļins,
Anna Litviņenko
Full-text conference paper published in conference proceedings indexed in SCOPUS or WOS database
Full-text conference paper published in conference proceedings indexed in SCOPUS or WOS database