Pilot-assisted decision feedback channel estimation for STTD in OFDM mobile radio

Engineering

• Channel Estimation 100%
• Orthogonal Frequency Division Multiplexing 75%
• Feedback Channel 25%
• Bit Error Rate 16%
• Average Bit 16%
• Delay Time 8%
• Computer Simulation 8%
• Channel Impulse Response 8%
• Performance 8%
• Error 8%

Physics

• Space-Time 41%
• Bit Error Rate 16%
• Degradation 8%
• Noise Reduction 8%
• Performance 8%
• Domains 8%
• Computerized Simulation 8%
• Feedback 8%

Computer Science

• Transmit Diversity 41%
• Feedback Channel 25%
• Channel Impulse Response 8%
• Windowing 8%
• Domains 8%
• Channels 8%