Keyphrases
- received signal
- orthogonal frequency division multiplexing
- multipath
- signal processing
- frequency selective
- power line
- noise ratio
- communication systems
- non stationary
- frequency hopping
- ofdm system
- multipath fading
- fading channels
- low signal to noise ratio
- high frequency
- signal detection
- signal to noise ratio
- signal strength
- random noise
- heart rate
- wireless communication
- frequency domain