Orthogonal delay-Doppler (DD) division multiplexing (ODDM) has been recently proposed as a promising candidate for communication in high-mobility scenarios. This work investigates the application of Tomlinson-Harashima precoding (THP) in ODDM systems to simplify equalization. To align the transceiver architecture with...
Jia-Qi Zhang, Yu-Cong Wan, Akram Shafie et al.· IEEE International Symposium...· 0 citations
Accurate estimation of backscatter channels is crucial for enabling effective beamforming in multi-antenna readers. While full-duplex architectures improve the range of monostatic Backscatter Communication (BSC) systems, they remain highly vulnerable to jamming, which degrades channel estimation (CE) and transceiver pe...
Jia-Wang Zeng, Bing-Lin Liu, Deepak Mishra et al.· IEEE International Symposium...· 0 citations
As an Internet of Things solution, backscatter communication (BSC) offers low cost and energy efficiency but suffers from high vulnerability to jamming due to its simple architecture and double-path fading. Existing methods rely on antenna arrays and beamforming to mitigate jamming but fail to provide localization, tra...
Jia-Wang Zeng, Deepak Mishra, Jin-Hong Yuan et al.· IEEE International Symposium...· 0 citations
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