Photonics-Based Optimized Multi-Chirp Waveform Design Under the Presence of Interference Using PSO Algorithm

TY – GEN

T1 – Photonics-Based Optimized Multi-Chirp Waveform Design Under the Presence of Interference Using PSO Algorithm

AU – Islam, S. M.Rezwanul

AU – Parajuli, Hum Nath

AU – Ukaegbu, Ikechi Augustine

AU – Molardi, Carlo

AU – Pan, Shilong

AU – Nakarmi, Bikash

N1 – Publisher Copyright:
© 2024 IEEE.

PY – 2024

Y1 – 2024

N2 – We propose and demonstrate interference-resistant optimized chirp rates multi-chirp linear frequency modulated waveform (OC-MLFM) design method for photonics-based radar using the particle swarm optimization (PSO) algorithm. Comparing it with other multi-chirp waveforms, OC-MLFM enhanced the SNR to >24 dB under various interferences, validating effectiveness of the proposed method.

AB – We propose and demonstrate interference-resistant optimized chirp rates multi-chirp linear frequency modulated waveform (OC-MLFM) design method for photonics-based radar using the particle swarm optimization (PSO) algorithm. Comparing it with other multi-chirp waveforms, OC-MLFM enhanced the SNR to >24 dB under various interferences, validating effectiveness of the proposed method.

KW – interference mitigation

KW – multi-chirp waveform

KW – particle swarm optimization

KW – photonic radar

UR – www.scopus.com/pages/publications/105005754410

UR – www.scopus.com/inward/citedby.url?scp=105005754410&partnerID=8YFLogxK

U2 – 10.1109/OECC54135.2024.10975454

DO – 10.1109/OECC54135.2024.10975454

M3 – Conference contribution

AN – SCOPUS:105005754410

BT – Proceedings of the 29th Opto-Electronics and Communications Conference, OECC 2024

PB – Institute of Electrical and Electronics Engineers Inc.

T2 – 29th Opto-Electronics and Communications Conference, OECC 2024

Y2 – 30 June 2024 through 4 July 2024

ER –