Detection of OFDM Signals in Fast Fading with Low-Density Pilot Symbols.
Ming-Xian ChangTsung-Da HsiehPublished in: WCNC (2007)
Keyphrases
- low density
- high density
- signal detection
- automatic detection
- object detection
- detection algorithm
- signal processing
- detection method
- ofdm system
- false alarms
- multipath
- phase locked
- low signal to noise ratio
- detection rate
- communication systems
- wireless channels
- detection accuracy
- wireless communication
- anomaly detection
- databases
- weak signal
- database