Author

Kumar Appaiah

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Preprint Sep 2026

Fold First, Detect Directly: Communication Symbol Detection Without Unfolding for Low-Bitrate Modulo-ADCs

An unfolding-free maximum-likelihood symbol-detection framework for oversampled MF-ADCs in the presence of joint channel and quantization noise is proposed and an exact, single-term Mahalanobis-distance metric that operates directly on folded observations is derived.

Krunal N. Vaghela, Kumar Appaiah, Satish Mulleti · 0 citations