Open access
2026
End-to-End OTFS Prototyping on Low-Cost SDRs With Energy-Retentive Message Passing Detection
Under the controlled emulated conditions, OTFS achieves lower Bit Error Rate (BER) than the OFDM baseline, while the proposed energy-retentive sparsification provides a practical complexity–accuracy tradeoff for OTFS receiver design.
Dipanjan Adhikary, A. Riker, E. Tsiropoulou
· IEEE Open Journal of the Com... · 0 citations