Derives exact Cramér-Rao bounds for delay and Doppler estimation and refined SINR expressions for OTFS-RSMA LEO ISAC under imperfect CSI and SIC.
Orthogonal time frequency space modulation,
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Derivation of CRB and Refined SINR Expressions for OTFS-RSMA LEO ISAC Systems
Derives exact Cramér-Rao bounds for delay and Doppler estimation and refined SINR expressions for OTFS-RSMA LEO ISAC under imperfect CSI and SIC.