LEO Satellite-Enabled Grant-Free Random Access with MIMO-OTFS

Engineering

• Active Device 50%
• Channel Estimation 50%
• Communication Satellite 50%
• Conventional Method 50%
• Deep Learning 50%
• Demonstrates 50%
• Differential Delay 50%
• Doppler Effect 50%
• Energy Engineering 50%
• Gaussians 50%
• Joints (Structural Components) 50%
• Maximization 50%
• Multiple-Input Multiple-Output 100%
• Random Access 100%
• Simplifies 50%
• Simulation Result 50%
• Sparsity 50%