Part 4: MIMO-OTFS and Network Integration

Chapter 16: MIMO-OTFS

Advanced~150 min

Learning Objectives

  • Formulate the MIMO-OTFS channel as a 3D tensor over delay, Doppler, and angle
  • Derive the beamspace-DD representation and its low-rank structure
  • Design precoders and detectors for MIMO-OTFS spatial multiplexing
  • Analyze diversity and multiplexing tradeoffs for MIMO-OTFS
  • Understand how MIMO-OTFS differs from MIMO-OFDM under high mobility

Sections

Prerequisites

💬 Discussion

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