Data-aided autoregressive sparse channel tracking for OFDM systems

Keyphrases

• Approximation Algorithms 50%
• Channel Estimation 50%
• Channel Estimation Algorithm 50%
• Channel Tracking 100%
• Data-aided 100%
• Fast Fading 50%
• Frequency Selective Channel 50%
• Future Communication Systems 50%
• Generalized Expectation Maximization 100%
• Initialization Method 50%
• Maximum a Posteriori 100%
• Multipath Delay 50%
• Orthogonal Frequency Division multiplexing System 100%
• Orthogonal Matching Pursuit 50%
• SAGE Algorithm 50%
• Sparse Approximation 50%
• Sparse Channel 100%
• System Requirements 50%

Engineering

• Channel Estimation 100%
• Frequency-Selective Channel 50%
• Maximization 100%
• Maximum a Posteriori 100%
• Orthogonal Frequency Division Multiplexing 100%
• Orthogonal Matching Pursuit 50%
• Paper Space 50%
• Sparse Approximation 50%
• System Requirement 50%

Computer Science

• Approximation Algorithms 50%
• Channel Estimation 100%
• Estimation Algorithm 50%
• Generalized Expectation 100%
• Multipath Delay 50%
• Orthogonal Frequency Division Multiplexing 100%
• Orthogonal Matching Pursuit 50%
• Sparse Approximation 50%
• System Requirement 50%