Dynamic compressed sensing estimation of time varying underwater acoustic channel

Keyphrases

• Time-varying Underwater Acoustic Channels 100%
• Dynamic Compressed Sensing 100%
• Compressed Sensing 50%
• Underwater Acoustic Channel Estimation 50%
• Time-varying Arrivals 50%
• Direct Pathway 25%
• Kalman Filter 25%
• Orthogonal Matching Pursuit Algorithm 25%
• Numerical Simulation 25%
• Multi-path Structure 25%
• Channel Estimation 25%
• Performance Estimation 25%
• Complex Domain 25%
• Sparse Sets 25%
• Least Squares 25%
• Primal-dual 25%
• Decision Feedback Equalizer 25%
• Dynamic Surface 25%
• Shallow Water Acoustic Communication 25%
• Time-varying Support 25%
• Sparse Recovery 25%
• Sparsity Exploitation 25%
• QR Factorization 25%
• Dantzig Selector 25%

Engineering

• Compressed Sensing 100%
• Channel Estimation 60%
• Experimental Result 20%
• Pursuit Algorithm 20%
• Sparsity 20%
• Multipath Structure 20%
• Least Square 20%
• Kalman Filter 20%
• Field Data 20%
• Decision Feedback Equalizers 20%
• Direct Path 20%
• Orthogonal Matching Pursuit 20%
• Solution Domain 20%