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The research aims to evaluate the effectiveness of OTFS modulation for 6G communications in high mobility conditions.

February 5, 2026

OTFS modulation exploration for robust 6G communications in high mobility scenarios

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This analysis compares OTFS modulation with OFDM to enhance communication reliability in high mobility scenarios, suggesting superior performance.

The research aims to evaluate the effectiveness of OTFS modulation for 6G communications in high mobility conditions.
Comparative analysis of OTFS and OFDM modulation schemes.
Simulation of transmission performance across different scenarios.
Evaluation of block error rate and signal-to-noise ratio.
OTFS outperforms OFDM in reducing block error rate.
Superior performance observed across various modulation formats (QPSK, 16QAM, 64QAM).
OTFS effectively adapts to high Delay-Doppler dispersion, improving transmission reliability.

Mohammadi et al. (2025) studied this question.

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This analysis compares OTFS modulation with OFDM to enhance communication reliability in high mobility scenarios, suggesting superior performance.