Modified decision feedback channel estimation method for mobile OFDM systems

Keyphrases

• OFDM Systems 100%
• Estimation Method 100%
• Inter-carrier Interference 100%
• Mobile OFDM 100%
• Decision-directed Channel Estimation 100%
• Decision Feedback 83%
• Channel Impulse Response 33%
• Channel Impulse Response Estimation 33%
• ICI Cancellation 33%
• System Performance 16%
• Equalizer 16%
• Kalman Filter 16%
• Feedback Loop 16%
• Interference Cancellation 16%
• Interference Effect 16%
• Doppler Effect 16%
• Feedback Channel 16%
• Interference Mitigation 16%
• Interference Reduction 16%
• Reduction Algorithm 16%
• Response Value 16%
• OFDM Channel 16%
• Mobile Channel 16%

Engineering

• Channel Estimation 100%
• Channel Impulse Response 100%
• Feedback Channel 100%
• Simulation Result 25%
• Systems Performance 25%
• Time Domain 25%
• Equalizers 25%
• Kalman Filter 25%
• Feedback Loop 25%
• Doppler Effect 25%
• Interference Cancellation 25%
• Response Value 25%