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cs.IT2026
Generalized Schalkwijk-Kailath Coding for Autoregressive Gaussian Channels
Jun Su, Guangyue Han, Shlomo Shamai
We propose a Gaussian random coding scheme for AR() Gaussian channels that generalizes the celebrated Schalkwijk-Kailath (SK) coding scheme. This constructive coding scheme, ter…
cs.IT2025
Multi-Static Target Position Estimation and System Optimization for Cell-Free mMIMO-OTFS ISAC
Yifei Fan, Shaochuan Wu, Mingjun Sun +3
This paper investigates multi-static position estimation in cell-free massive multiple-input multiple-output (CF mMIMO) architectures, where orthogonal time frequency space (OTFS)…