Publication Type : Conference Paper
Publisher : IEEE
Source : 2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT)
Url : https://doi.org/10.1109/icccnt56998.2023.10307107
Campus : Bengaluru
School : School of Engineering
Department : Electronics and Communication
Year : 2023
Abstract : This paper explores the differences between the real-only and complex baseband mixer architectures used in Frequency Modulated Continuous Wave (FMCW) radars. It proposes an improved Clear Channel Assessment (CCA) technique based on the complex baseband architecture for mitigating narrowband interference in a network of FMCW radars. The proposed technique employs the Carrier Sense Multiple Access (CSMA) protocol that performs the CCA at different reference frequencies to improve the throughput. The effectiveness of the proposed CCA improvement technique is shown by simulations. It is also shown that the use of complex architecture can increase the throughput up to 3.28 times.
Cite this Research Publication : Laxmi Vatsalya Daita, Manoj Kumar Panda, Chandramani Singh, An Improved Clear Channel Assessment Technique for Interference Mitigation in FMCW Radars, 2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT), IEEE, 2023, https://doi.org/10.1109/icccnt56998.2023.10307107