The shift towards sixth-generation (6G) wireless networks calls for advanced waveforms to support emerging applications such as ultra-reliable and massive machine-type communications. Among the proposed candidates, orthogonal time frequency space (OTFS), orthogonal delay Doppler division multiplexing (ODDM), orthogonal...
Badr Eddine Ouakouak, Salah Eddine Zegrar, Hüseyin Arslan· IEEE Transactions on Communi...· 0 citations
This paper characterizes FM-OFDM as a sensing waveform based on its bandwidth, ambiguity function, sidelobe behavior, and Doppler estimation capability, and shows that its data dependent sidelobe floor is incoherent and decreases through across frame integration, whereas the corresponding CP-OFDM floor remains unchange...
A multi-layer HAP-centric flying ad-hoc network (FANET) is proposed, highlighting HAP-centric FANETs as a foundation for resilient, scalable, and application-oriented 6G NTN deployments.
Muhammet Kırık, Liza Afeef, H. Yanikomeroglu et al.· IEEE Communications Standard...· 0 citations
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