Simultaneous Demodulation and Channel Sensing Using IR-UWB Signals.
Fan LiuZenan ZhangTingting ZhangYuan ShenPublished in: GLOBECOM (2023)
Keyphrases
- spectrum sensing
- ultra wideband
- information retrieval
- cognitive radio
- communication systems
- multi channel
- single channel
- query expansion
- text retrieval
- multipath
- signal processing
- frequency spectrum
- wireless systems
- wireless communication
- sensor networks
- real time
- modulation scheme
- information retrieval systems
- multiple access
- direct sequence spread spectrum
- communication channels
- frequency hopping
- wireless transmission
- retrieval model
- short range
- relevance feedback
- channel capacity
- orthogonal frequency division multiplexing
- channel estimation
- ultra wide band