Wideband DOA estimation for uniform linear arrays based on the co-array concept

Keyphrases

• Uniform Linear Array 100%
• Array-based 100%
• Group Sparsity 100%
• Sparsity Basis 100%
• Coarray 100%
• Wideband Direction of Arrival Estimation 100%
• Novel Design 50%
• Performance Improvement 50%
• Wideband 50%
• Discrete Fourier Transform 50%
• Degrees of Freedom 50%
• Spectral Domain 50%
• Estimation Method 50%
• Direction of Arrival 50%
• Multi-frequency 50%
• Number of Sensors 50%
• Echo Signal 50%
• Direction of Arrival Estimation 50%
• Transmission Signal 50%
• Reconstruction Method 50%
• Number of Sources 50%
• Source Signal 50%
• Multi-target 50%
• Linear Frequency Modulated Signal 50%
• Signal Reconstruction 50%
• Jointly Estimate 50%
• Correlation Properties 50%
• Spatio-spectral 50%
• Frequency Bin 50%

Engineering

• Direction-of-Arrival Estimation 100%
• Group Sparsity 100%
• Uniform Linear Array 100%
• Degree of Freedom 50%
• Simulation Result 50%
• Frequency Modulated Continuous Wave 50%
• Spectral Domain 50%
• Direction of Arrival 50%
• Multiple Target 50%
• Multiple Frequency 50%
• Echo Signal 50%
• Source Signal 50%
• Signal Reconstruction 50%
• Discrete Fourier Transform 50%
• Frequency Bin 50%